PROCESS EQUIPMENT - ERPL India

TMEconomyExcellence with Economy

PROCESS EQUIPMENT

Economy Process Solutions Pvt. Ltd.

1401, Vikas Centre, Dr. C. Gidwani Road,Chembur (E), Mumbai – 400 074Tel: +91 22 25205864 / 66 / 67E: [email protected]

www.erplindia.com


Economy Process Solutions Pvt Ltd, founded in 2014, has grown to a position of leadership among engineering companies. The Company’s beliefs and values have been the corner stones on which it has built a durable and growing business. The company has spearheaded technological change in all the activities that it is engaged in today: fabrication, engineering, designing and marketing. We manufacture sophisticated ,state of the art systems . The range includes equipment designed and fabricated indigenously as well as in collaboration with some of the world’s leading manufacturing companies.

We have been appointed engineers and contractors for major turnkey projects, not only in India but also overseas. The Company puts a premium on serving customers better. At the corporate level, we operate through various Products Groups, supported by a dedicated team of engineers in the field providing comprehensive pre-sales and post-sales service through a network of offices nationwide.

Plant & Location The Design, Manufacturing and Quality Assurance facilities are situated in India employing highly skilled and experienced personnel with state of the art equipment using world standard practices to create robust and enduring systems.

We are an ISO 9001-2008 Company, having Registered office and sales office in Mumbai. We have our manufacturing facility at Chakan near Pune. . We have our regional offices in Nashik, Pune, Hyderabad ,Chennai ,Delhi, Gujarat and in Middle East

Facilities § Mechanical Design facilities with latest software &

qualified team of engineers § Quality control facilities for pneumatic, vacuum &

Hydro testing § Array of machines for Machining & Forming § Metal cutting & welding facilities for High Alloy Steel § Spray Gun for painting & Finishing § Overhead cranes for material handing

Design & Fabrication § Process & Mechanical Design Facilities with latest

software & qualified team of Engineers § Production is supervised by engineers who have

highly skilled technicians and supervisors working under them

§ In house facility for materials handling, forming, cutting, plate bending, welding, machining & drilling

§ Welding is done by ASME qualified welders with stringent quality control

Testing & Inspection § Hydrostatic pressure testing § Pneumatic pressure testing § DP testing § Radiographic Testing § Vacuum testing

About us


Economy Process Solutions Pvt Ltd, founded in 2014, has grown to a position of leadership among engineering companies. The Company’s beliefs and values have been the corner stones on which it has built a durable and growing business. The company has spearheaded technological change in all the activities that it is engaged in today: fabrication, engineering, designing and marketing. We manufacture sophisticated ,state of the art systems . The range includes equipment designed and fabricated indigenously as well as in collaboration with some of the world’s leading manufacturing companies.

We have been appointed engineers and contractors for major turnkey projects, not only in India but also overseas. The Company puts a premium on serving customers better. At the corporate level, we operate through various Products Groups, supported by a dedicated team of engineers in the field providing comprehensive pre-sales and post-sales service through a network of offices nationwide.

Plant & Location The Design, Manufacturing and Quality Assurance facilities are situated in India employing highly skilled and experienced personnel with state of the art equipment using world standard practices to create robust and enduring systems.

We are an ISO 9001-2008 Company, having Registered office and sales office in Mumbai. We have our manufacturing facility at Chakan near Pune. . We have our regional offices in Nashik, Pune, Hyderabad ,Chennai ,Delhi, Gujarat and in Middle East

Facilities § Mechanical Design facilities with latest software &

qualified team of engineers § Quality control facilities for pneumatic, vacuum &

Hydro testing § Array of machines for Machining & Forming § Metal cutting & welding facilities for High Alloy Steel § Spray Gun for painting & Finishing § Overhead cranes for material handing

Design & Fabrication § Process & Mechanical Design Facilities with latest

software & qualified team of Engineers § Production is supervised by engineers who have

highly skilled technicians and supervisors working under them

§ In house facility for materials handling, forming, cutting, plate bending, welding, machining & drilling

§ Welding is done by ASME qualified welders with stringent quality control

Testing & Inspection § Hydrostatic pressure testing § Pneumatic pressure testing § DP testing § Radiographic Testing § Vacuum testing

About us


A Rising Film Evaporator (RFE) is combination of vertical shell & tube heat exchanger and vapor- liquid separator mounted on top. The feed is given at bottom of shell & tube type heat exchanger and rises in tubes. Heat is given on the shell side by heating medium. As feed receives heat, vapor generated pushes the liquid on the wall as a lm and lifts the liquid upwards. The mixture of liquid & vapor are separated at top in vapor- liquid separator. Good thermal performance is achieved because of high velocity generated by vapor lift.

Features Ÿ Circulation pump is not needed because of thermosiphon action in

tubes due to boiling. Ÿ Multiple effect arrangement can be provided to reduce steam

consumption. Ÿ Can handle small quantities of suspended particles. Ÿ Effective for concentration of liquids which are moderately heat

sensitive.

Applications Ÿ Concentration of dilute solutions of plant extract in water or organic

solvent. Ÿ Re-boiler to distillation Column Ÿ Used as a pre -concentration before nal drying up to saturation point Ÿ For recovery of solvent from product or waste stream.

Rising Film Evaporator VAPOUR

CONDENSATE

FEED

STEAM

PRODUCT

A Falling Film Evaporator (FFE) is a combination of vertical shell and tube heat exchanger and vapor- liquid separator mounted at bottom. The feed is given at top of shell & tube type heat exchanger having distributor. The liquid falling on distributor get distributed in such a way that it ow down as a thin lm on inside surface of the tube. Heat is given on shell side by heating medium. As the feed receives the heat, vapor generated moves at centre of tube co- currently with liquid. The drag of vapor increases the turbulence and improves heat transfer performance. The mixture of liquid and vapor gets separated in vapor-liquid separator at bottom.

Features Ÿ Circulation pump is needed in most cases to maintain proper wetting

rate at bottom of tube. Ÿ Small hold up gives quick response to change in operating conditions. Ÿ Gentle evaporation with short residence time. Ÿ Suitable for heat sensitive productions. Ÿ Multiple effect arrangement can be provided to reduce steam

consumption.

Applications Ÿ Concentration of dilute solutions of heat sensitive products in water or

organic solvent. Ÿ Re-boiler to distillation Column Ÿ Recovery of solvent from heat sensitive product stream or waste stream. Ÿ Used as a preconcentrator before nal thin lm evaporator to get

complete solvent stripping. Ÿ Dehydration of lubricating oil. Ÿ

Falling Film Evaporator

VAPOUR

CONDENSATE

FEED

STEAM

PRODUCT

Pilot Plant Setup Available


A Rising Film Evaporator (RFE) is combination of vertical shell & tube heat exchanger and vapor- liquid separator mounted on top. The feed is given at bottom of shell & tube type heat exchanger and rises in tubes. Heat is given on the shell side by heating medium. As feed receives heat, vapor generated pushes the liquid on the wall as a lm and lifts the liquid upwards. The mixture of liquid & vapor are separated at top in vapor- liquid separator. Good thermal performance is achieved because of high velocity generated by vapor lift.

Features Ÿ Circulation pump is not needed because of thermosiphon action in

tubes due to boiling. Ÿ Multiple effect arrangement can be provided to reduce steam

consumption. Ÿ Can handle small quantities of suspended particles. Ÿ Effective for concentration of liquids which are moderately heat

sensitive.

Applications Ÿ Concentration of dilute solutions of plant extract in water or organic

solvent. Ÿ Re-boiler to distillation Column Ÿ Used as a pre -concentration before nal drying up to saturation point Ÿ For recovery of solvent from product or waste stream.

Rising Film Evaporator VAPOUR

CONDENSATE

FEED

STEAM

PRODUCT

A Falling Film Evaporator (FFE) is a combination of vertical shell and tube heat exchanger and vapor- liquid separator mounted at bottom. The feed is given at top of shell & tube type heat exchanger having distributor. The liquid falling on distributor get distributed in such a way that it ow down as a thin lm on inside surface of the tube. Heat is given on shell side by heating medium. As the feed receives the heat, vapor generated moves at centre of tube co- currently with liquid. The drag of vapor increases the turbulence and improves heat transfer performance. The mixture of liquid and vapor gets separated in vapor-liquid separator at bottom.

Features Ÿ Circulation pump is needed in most cases to maintain proper wetting

rate at bottom of tube. Ÿ Small hold up gives quick response to change in operating conditions. Ÿ Gentle evaporation with short residence time. Ÿ Suitable for heat sensitive productions. Ÿ Multiple effect arrangement can be provided to reduce steam

consumption.

Applications Ÿ Concentration of dilute solutions of heat sensitive products in water or

organic solvent. Ÿ Re-boiler to distillation Column Ÿ Recovery of solvent from heat sensitive product stream or waste stream. Ÿ Used as a preconcentrator before nal thin lm evaporator to get

complete solvent stripping. Ÿ Dehydration of lubricating oil. Ÿ

Falling Film Evaporator

VAPOUR

CONDENSATE

FEED

STEAM

PRODUCT



Forced circulation evaporator ( FCE) is a combination of shell & tube heat exchanger, a separator and circulation pump. Circulation pump is axial ow pump with high discharge and low head. The Pump maintains good velocity of liquid in tubes. This combination with adequate hydrostatic head above top tube sheet suppresses boiling inside the tube. Therefore scaling of tube during evaporation is minimized.

Features Ÿ Can handle slurry with 30 to 40 %suspended solids. Ÿ Circulation pump ensures high tube velocity with minimum power

consumption. Ÿ Correct design of vapor liquid separator guarantees clear distillate with

minimum entrainment.

Applications Ÿ Pre concentration of efuent stream before drying Ÿ Multiple effect arrangement can be used to reduce stream consumption. Ÿ Wastewater concentration of solution having organic and inorganic

salts. Ÿ Can be used as evaporative crystallizer.

Forced Circulation Evaporator

A Thin lm evaporator (TFE) consists of two major assemblies - jacketed shell and a rotor assembly which rotates at high speed inside the shell. The feed enters evaporator at top, tangential to shell and gets distributed along the shell by the distributor. The rotor blades spread the feed evenly on the heated surface into a thin lm and further agitate the lm. Heating medium passing through the jacket evaporates the volatile component in feed. The vapor generated ow counter currently to feed and gets cleared in entrainment separator before leaving through vapor nozzle. The concentrate product comes out at bottom.

Features Ÿ Residence time of few seconds, hence very useful for heat sensitive

product. Ÿ Single pass evaporation without re-circulation and or degradation.Ÿ Scaling on heat transfer surface is avoided due to intense agitation of

lm. Ÿ Good turn down capability. Low product hold up. Ÿ Operating pressure upto 1 mbar(a) Different rotors can be used to suit

application.

Applications Ÿ Product concentration of heat sensitive products in bulk drugs, ne

chemicals, agrochemicals and specialty chemicals. Ÿ Re-rening of lubricating oil & transformer oil. Ÿ Vacuum distillation of fatty acids, amines and esters. Ÿ Concentration of oleo-resins & plant extracts. Ÿ Stripping of monomers and silicon oils. Ÿ Recovery of solvent and product from residue. Ÿ Recovery of glycerin from residue

Agitated Thin Film Evaporator

STEAM

CONDENSATE

FEED

AXIAL FLOW PUMP

CONCENTRATE

VAPOUR


Forced circulation evaporator ( FCE) is a combination of shell & tube heat exchanger, a separator and circulation pump. Circulation pump is axial ow pump with high discharge and low head. The Pump maintains good velocity of liquid in tubes. This combination with adequate hydrostatic head above top tube sheet suppresses boiling inside the tube. Therefore scaling of tube during evaporation is minimized.

Features Ÿ Can handle slurry with 30 to 40 %suspended solids. Ÿ Circulation pump ensures high tube velocity with minimum power

consumption. Ÿ Correct design of vapor liquid separator guarantees clear distillate with

minimum entrainment.

Applications Ÿ Pre concentration of efuent stream before drying Ÿ Multiple effect arrangement can be used to reduce stream consumption. Ÿ Wastewater concentration of solution having organic and inorganic

salts. Ÿ Can be used as evaporative crystallizer.

Forced Circulation Evaporator

A Thin lm evaporator (TFE) consists of two major assemblies - jacketed shell and a rotor assembly which rotates at high speed inside the shell. The feed enters evaporator at top, tangential to shell and gets distributed along the shell by the distributor. The rotor blades spread the feed evenly on the heated surface into a thin lm and further agitate the lm. Heating medium passing through the jacket evaporates the volatile component in feed. The vapor generated ow counter currently to feed and gets cleared in entrainment separator before leaving through vapor nozzle. The concentrate product comes out at bottom.

Features Ÿ Residence time of few seconds, hence very useful for heat sensitive

product. Ÿ Single pass evaporation without re-circulation and or degradation.Ÿ Scaling on heat transfer surface is avoided due to intense agitation of

lm. Ÿ Good turn down capability. Low product hold up. Ÿ Operating pressure upto 1 mbar(a) Different rotors can be used to suit

application.

Applications Ÿ Product concentration of heat sensitive products in bulk drugs, ne

chemicals, agrochemicals and specialty chemicals. Ÿ Re-rening of lubricating oil & transformer oil. Ÿ Vacuum distillation of fatty acids, amines and esters. Ÿ Concentration of oleo-resins & plant extracts. Ÿ Stripping of monomers and silicon oils. Ÿ Recovery of solvent and product from residue. Ÿ Recovery of glycerin from residue

Agitated Thin Film Evaporator

STEAM

CONDENSATE

FEED

AXIAL FLOW PUMP

CONCENTRATE

VAPOUR


Operating principle of short path distillation unit (SPDU) is similar to thin lm evaporator except internal condenser. Here internal condenser is installed inside rotor cage assembly. The feed enters the unit at top and get distributed into a thin lm on the inside surface of shell. Heating medium passing through the jacket evaporates volatile component in feed. The vapor generated ow across the rotor and condense on internal condenser. This short path of vapor eliminate pressure drop. Hence evaporation can be done at high vacuum as 0.001 mbar(a). The distilled product and balance bottoms are taken out through separate outlets.

Features Ÿ Operating pressure as low as 0.001 mbar(a). Hence product can be

distilled at lower temperature to avoid degradation. Ÿ With high vacuum and high heating temperature, very high boiling

components can be distilled easily. Ÿ Residence time of few seconds.Ÿ Single pass evaporation.Ÿ Good turn down capability.Ÿ Low product hold up. Ÿ Use of metal blades at high temperature gives more exibility than

conventional roller design.

Applications Ÿ High vacuum distillation of bulk drugs, natural or synthetic vitamins,

esters, epoxy resins, fatty acids, glycerides', tocopherols Ÿ Re-rening of lubrication oil. Ÿ Purication of natural and synthetic waxes.

Short Path Distillation Unit

Liquid- Liquid Extractor ( LLE) is having shell with eccentric agitator giving a series of mixers and settlers. It is a mass transfer equipment where desirable component from liquid feed is get extracted in immiscible solvent which has greater afnity towards desirable component in feed. After extraction we get, solvent with desirable component as extract and feed with very little of desired component as rafnate. Continuous and dispersed phase is decided based on properties of two phases.

Features Ÿ Continuous operation as compared to batch operation in kettle.Ÿ Reduction in solvent consumption, power and space as compared to

batch operation. Ÿ Consistent results.Ÿ High Extraction Efciency.

Applications Ÿ Extraction of desired product or impurities from reaction mass Ÿ Removal of acidity by washing Separation of close boiling componentsŸ Waste water treatment for reduction in COD & BOD

Liquid-Liquid Extractor

DRIVE

TOP BEARING

MECHANICAL SEAL

ROTOR

SHELL

CONDENSATE

VACUUM

DISTILLATE

COOLING WATER OUT

COOLING WATER IN

CONCENTRATE

STEAM

EXTRACT

RAFFINATELIGHT PHASE

HEAVYPHASE



Operating principle of short path distillation unit (SPDU) is similar to thin lm evaporator except internal condenser. Here internal condenser is installed inside rotor cage assembly. The feed enters the unit at top and get distributed into a thin lm on the inside surface of shell. Heating medium passing through the jacket evaporates volatile component in feed. The vapor generated ow across the rotor and condense on internal condenser. This short path of vapor eliminate pressure drop. Hence evaporation can be done at high vacuum as 0.001 mbar(a). The distilled product and balance bottoms are taken out through separate outlets.

Features Ÿ Operating pressure as low as 0.001 mbar(a). Hence product can be

distilled at lower temperature to avoid degradation. Ÿ With high vacuum and high heating temperature, very high boiling

components can be distilled easily. Ÿ Residence time of few seconds.Ÿ Single pass evaporation.Ÿ Good turn down capability.Ÿ Low product hold up. Ÿ Use of metal blades at high temperature gives more exibility than

conventional roller design.

Applications Ÿ High vacuum distillation of bulk drugs, natural or synthetic vitamins,

esters, epoxy resins, fatty acids, glycerides', tocopherols Ÿ Re-rening of lubrication oil. Ÿ Purication of natural and synthetic waxes.

Short Path Distillation Unit

Liquid- Liquid Extractor ( LLE) is having shell with eccentric agitator giving a series of mixers and settlers. It is a mass transfer equipment where desirable component from liquid feed is get extracted in immiscible solvent which has greater afnity towards desirable component in feed. After extraction we get, solvent with desirable component as extract and feed with very little of desired component as rafnate. Continuous and dispersed phase is decided based on properties of two phases.

Features Ÿ Continuous operation as compared to batch operation in kettle.Ÿ Reduction in solvent consumption, power and space as compared to

batch operation. Ÿ Consistent results.Ÿ High Extraction Efciency.

Applications Ÿ Extraction of desired product or impurities from reaction mass Ÿ Removal of acidity by washing Separation of close boiling componentsŸ Waste water treatment for reduction in COD & BOD

Liquid-Liquid Extractor

DRIVE

TOP BEARING

MECHANICAL SEAL

ROTOR

SHELL

CONDENSATE

VACUUM

DISTILLATE

COOLING WATER OUT

COOLING WATER IN

CONCENTRATE

STEAM

EXTRACT

RAFFINATELIGHT PHASE

HEAVYPHASE



A thin lm dryer (TFD) has two major assemblies - jacketed shell and rotor assembly having closely tting hinged blades which rotates inside the shell. The feed enters the dryer tangentially and gets distributed equally along inside surface of shell in the form of thin lm. The hinged rotor blades keep the lm under intense agitation preventing any scale formation. Heating medium passing through the jacket evaporates volatile component in feed. The vapor generated ow counter currently to feed and leaves through vapor nozzle at top of dryer. The dry solids at bottom of dryer are collected in receiver. The feed material goes through different phase of slurry, paste, wet powder and nally comes out as a dry powder.

Features Ÿ Residence time of few seconds eliminates degradation of heat sensitive

product. Ÿ Drying in absence of air with indirect heating, hence effective for light and

oxygen sensitive products. Ÿ Complete solvent recovery is possible since no air is used for drying as in

case of all direct (air) contact dryer. Ÿ Operating pressure can be as low as 1 mbar Thermal efciency of more

than 85%, hence low operating lost compared to other dryer. Ÿ Fine powder of uniform consistency eliminate use of pulverizer for

grinding in downstream step. Amorphous powder can be obtained. Ÿ Different rotor designs available for process & efuent drying.

Applications Ÿ Drying of bulk drugs, intermediates, dyes, pigments, organic & inorganic

salts. Ÿ Drying of efuent stream to get zero discharge. Ÿ Recovery of solvents like DMF, DMSO & Glycerin from salt.

Agitated Thin Film Dryer

Features Ÿ Use of MEE and ATFD reduces operating and

disposal cost. Ÿ Use of forced circulation evaporator minimize

scaling in evaporatorŸ Indirectly heated dryer gives no dusting,smell or

air pollution as in case of direct contact dryer like spray or ash dryer.

Ÿ Complete skid mounted system can be offered. Ÿ Fully automatic operation is achieved by PLC

based SCADA system

Zero Discharge System for Effluent Features

Ÿ 1st Stage ( Stripper) : - Stripper isolates volatile organics from feed to reduce COD.

Ÿ 2nd stage (MEE) : - MEE concentrate feed up to owable slurry level bywater evaporation under vacuum.

Ÿ 3rd stage (ATFD): ATFD does nal drying of MEE concentrate to get dry solids which can be land lled.

Ÿ Multiple effect evaporator will be falling lm or forced circulation evaporators in series with or without thermo compressor to get steam economy. No.of effects will be optimized based on total evaporation load and cost of steam & power at site.

SOLVENT &WATER

WATER WATER

STRIPPER MEE ATFD

DRY SOLIDS

FEED


A thin lm dryer (TFD) has two major assemblies - jacketed shell and rotor assembly having closely tting hinged blades which rotates inside the shell. The feed enters the dryer tangentially and gets distributed equally along inside surface of shell in the form of thin lm. The hinged rotor blades keep the lm under intense agitation preventing any scale formation. Heating medium passing through the jacket evaporates volatile component in feed. The vapor generated ow counter currently to feed and leaves through vapor nozzle at top of dryer. The dry solids at bottom of dryer are collected in receiver. The feed material goes through different phase of slurry, paste, wet powder and nally comes out as a dry powder.

Features Ÿ Residence time of few seconds eliminates degradation of heat sensitive

product. Ÿ Drying in absence of air with indirect heating, hence effective for light and

oxygen sensitive products. Ÿ Complete solvent recovery is possible since no air is used for drying as in

case of all direct (air) contact dryer. Ÿ Operating pressure can be as low as 1 mbar Thermal efciency of more

than 85%, hence low operating lost compared to other dryer. Ÿ Fine powder of uniform consistency eliminate use of pulverizer for

grinding in downstream step. Amorphous powder can be obtained. Ÿ Different rotor designs available for process & efuent drying.

Applications Ÿ Drying of bulk drugs, intermediates, dyes, pigments, organic & inorganic

salts. Ÿ Drying of efuent stream to get zero discharge. Ÿ Recovery of solvents like DMF, DMSO & Glycerin from salt.

Agitated Thin Film Dryer

Features Ÿ Use of MEE and ATFD reduces operating and

disposal cost. Ÿ Use of forced circulation evaporator minimize

scaling in evaporatorŸ Indirectly heated dryer gives no dusting,smell or

air pollution as in case of direct contact dryer like spray or ash dryer.

Ÿ Complete skid mounted system can be offered. Ÿ Fully automatic operation is achieved by PLC

based SCADA system

Zero Discharge System for Effluent Features

Ÿ 1st Stage ( Stripper) : - Stripper isolates volatile organics from feed to reduce COD.

Ÿ 2nd stage (MEE) : - MEE concentrate feed up to owable slurry level bywater evaporation under vacuum.

Ÿ 3rd stage (ATFD): ATFD does nal drying of MEE concentrate to get dry solids which can be land lled.

Ÿ Multiple effect evaporator will be falling lm or forced circulation evaporators in series with or without thermo compressor to get steam economy. No.of effects will be optimized based on total evaporation load and cost of steam & power at site.

SOLVENT &WATER

WATER WATER

STRIPPER MEE ATFD

DRY SOLIDS

FEED


Shell & Tube Heat Exchanger Ÿ Fabricated in all material of construction including stainless steel of all

grades, Hast C-276, Hast C- 22, Duplex steel, Titanium, 904 L etc.Ÿ Capacity to manufacture single HE upto 200 Sq. mt. area. Ÿ Design code - ASME Section VIII, Div- I Ÿ TEMA C, B & R Both xed and removable tube bundle and U-tube

design available

Corrugated Tube Heat Exchanger Corrugated tube heat exchangers (CTHE) gives high heat transfer coefcient compared to shell & tube heat exchangers because of increased turbulence in tubes. This reduces heat transfer area for same process duty by almost 40 to 50% which in turn reduces overall capital investment. Hence use of CTHE is most economical solution for any process applications like condensation of vapours, cooling or heating

Main Features Ÿ Different ow pattern inside tubes. Ÿ Increased turbulence inside tubes. Ÿ High Reynolds number and heat transfer coefcient.

Advantages over conventional heat exchangers Ÿ Heat exchanger become compact. Ÿ Reduction in heat exchanger area up to 40-50%. Ÿ Fouling is minimized due to turbulence. Ÿ Uniform thermal processing

Heat Exchangers

FeaturesŸ Fabricated in stainless steel and all exotic alloy Ÿ Design code-ASME Section VIII , Div- IŸ Design pressure Atm to full vacuum Ÿ Agitator – Anchor or turbine impellers Ÿ Top assembly with single or double mechanical seal with cooling

arrangement Ÿ Jacket may be either full conventional jacket, dimpled jacket or limpet

coil

Agitated Reactor consists of a tank with an agitator and integral heating /cooling system. These vessels may vary in size from 100 lit to 15,000 lit. They are usually fabricated in stainless steel or exotic alloy like Hast C-276, Hast C-22, 904 L etc. Liquid and solids are usually charged via connection in the top cover of reactor. Vapors and gases also discharge through connection at top. Liquid are usually discharged out at the bottom.

Single vessel can carry out sequence of different operations without need to break containment. Reactor is used for variety of process operations like solids dissolution, product mixing, chemical reaction, batch distillation, crystallization, liquid-liquid extraction and polymerization.

Agitated Reactors

Motor

Feed

cooling jacket

Agitator

Mixed product

Types of Heat Exchangers Manufactured Shell & Tube Corrugated tube Finned Tube Double pipe

Shell & Tube Heat Exchanger Ÿ Fabricated in all material of construction including stainless steel of all

grades, Hast C-276, Hast C- 22, Duplex steel, Titanium, 904 L etc.Ÿ Capacity to manufacture single HE upto 200 Sq. mt. area. Ÿ Design code - ASME Section VIII, Div- I Ÿ TEMA C, B & R Both xed and removable tube bundle and U-tube

design available

Corrugated Tube Heat Exchanger Corrugated tube heat exchangers (CTHE) gives high heat transfer coefcient compared to shell & tube heat exchangers because of increased turbulence in tubes. This reduces heat transfer area for same process duty by almost 40 to 50% which in turn reduces overall capital investment. Hence use of CTHE is most economical solution for any process applications like condensation of vapours, cooling or heating

Main Features Ÿ Different ow pattern inside tubes. Ÿ Increased turbulence inside tubes. Ÿ High Reynolds number and heat transfer coefcient.

Advantages over conventional heat exchangers Ÿ Heat exchanger become compact. Ÿ Reduction in heat exchanger area up to 40-50%. Ÿ Fouling is minimized due to turbulence. Ÿ Uniform thermal processing

Heat Exchangers

FeaturesŸ Fabricated in stainless steel and all exotic alloy Ÿ Design code-ASME Section VIII , Div- IŸ Design pressure Atm to full vacuum Ÿ Agitator – Anchor or turbine impellers Ÿ Top assembly with single or double mechanical seal with cooling

arrangement Ÿ Jacket may be either full conventional jacket, dimpled jacket or limpet

coil

Agitated Reactor consists of a tank with an agitator and integral heating /cooling system. These vessels may vary in size from 100 lit to 15,000 lit. They are usually fabricated in stainless steel or exotic alloy like Hast C-276, Hast C-22, 904 L etc. Liquid and solids are usually charged via connection in the top cover of reactor. Vapors and gases also discharge through connection at top. Liquid are usually discharged out at the bottom.

Single vessel can carry out sequence of different operations without need to break containment. Reactor is used for variety of process operations like solids dissolution, product mixing, chemical reaction, batch distillation, crystallization, liquid-liquid extraction and polymerization.

Agitated Reactors

Motor

Feed

cooling jacket

Agitator

Mixed product

Types of Heat Exchangers Manufactured Shell & Tube Corrugated tube Finned Tube Double pipe

Distillation column is used to separate two closed boiling components from each other by heat and mass transfer. Column will be provided with suitable random or structured packing, liquid distributor & other internals. Complete set up will have condenser at top with or without reux and falling lm or thermosiphon re-boiler at bottom.

Features Ÿ Can be supplied with process guarantee or as a fabricated

Item as per customer drawing. Ÿ Design code-ASME section VIII Div-I with verticality and ovality

maintained as per code. Ÿ Facilityto fabricate upto 2700 mm dia and 40 mt length Ÿ Can be supplied as a complete system with instrumentation.

Distillation columnsFEED DISTILLATION COLUMN

REFLUX

TOP CUT

VACUUM PUMP

REBOILER

BOTTOM CUT

Rotary vacuum dryer offers clean, simple and effective method of drying wet cake, powder and even slurry.

Advantages Ÿ Minimum Labour and Energy Cost. Ÿ Minimum Product Loss. Ÿ Can dry, heat sensitive material at low temperatures under

vacuum. Ÿ Complete Solvent Recovery Possible. Ÿ Uniform heating of material because of heating of jacket, shaft

and paddles.

Rotary Vacuum Paddle Dryer

Distillation column is used to separate two closed boiling components from each other by heat and mass transfer. Column will be provided with suitable random or structured packing, liquid distributor & other internals. Complete set up will have condenser at top with or without reux and falling lm or thermosiphon re-boiler at bottom.

Features Ÿ Can be supplied with process guarantee or as a fabricated

Item as per customer drawing. Ÿ Design code-ASME section VIII Div-I with verticality and ovality

maintained as per code. Ÿ Facilityto fabricate upto 2700 mm dia and 40 mt length Ÿ Can be supplied as a complete system with instrumentation.

Distillation columnsFEED DISTILLATION COLUMN

REFLUX

TOP CUT

VACUUM PUMP

REBOILER

BOTTOM CUT

Rotary vacuum dryer offers clean, simple and effective method of drying wet cake, powder and even slurry.

Advantages Ÿ Minimum Labour and Energy Cost. Ÿ Minimum Product Loss. Ÿ Can dry, heat sensitive material at low temperatures under

vacuum. Ÿ Complete Solvent Recovery Possible. Ÿ Uniform heating of material because of heating of jacket, shaft

and paddles.

Rotary Vacuum Paddle Dryer

Extremely versatile heat exchangers because of handling of dirty uids and high vacuum condensation with low pressure drop.

ADVANTAGES Ÿ Heating or cooling of fouling liquids. Ÿ Curved uid channels give maximum heat transfer

efciencies.Ÿ Two or three times less area required as compared to S & T

heat exchangers. Hence, more economical. Ÿ Gives very low pressure drop on vapor side required for high

vacuum condensation. Ÿ Requires very small area for mounting, resulting in lower unit

installation cost.

Used for tough process uids such as sewage sludge, PVC slurries, fermentation broth, mineral slurries, pulp, paper and pharma products.

MERITSŸ Multiple Processes like Solid Liquid Separation,

Agitating / Washing, Resuspending / Mixing Extraction, Crystallizing, Drying can be performed within a closed system

Ÿ Ideal equipment /system for hazardous / toxic material

Ÿ Various multiple processes as above can be carried in single equipment an added advantage

Ÿ Removable lter bottom with conventional clamps or bayonet locking system.

Ÿ Heated/unheated agitator, agitator with two or three arms, with simultaneous axial and radial agitator movements for efcient mixing and agitating as well as for the smoothing of the cake.

Ÿ Large heating area resulting in an outstanding heat transfer rate by heating the vessel walls, the vessel bottom as well as the agitator blades.

Ÿ Multiple washing of lter cake feasible with different solvents/ washing uids possible with Lesser liquid consumption

Spiral Heat Exchangers

Agitated Nutsche Filter DryerAgitated Nutsche Filter/ Dryer ( ANFD) technology is particularly suited to meet the stringent requirements of the pharmaceutical and ne chemicals industry for solids washing separation & Drying, in the most challenging process conditions. Agitated lters and dryers, combined lter-dryers are designed to remove the residual liquid phase from the cake by performing the ltering and drying operations in the same vessel.

Ÿ All Dryer Internals, product process area is in 316 / 316L, stainless steel construction, Mirror polish.

Ÿ Sturdy welded external shell reinforcement ensures maximum operating protection and Dependability under full vacuum operation.

Ÿ Heated Limpet Coiled/ Jacket in combination with vacuum a tmosphere ensures comple te Vaporization of moisture and drying of product.

Ÿ Validation ports and nitrogen purge nozzles provided.

Ÿ Vapor condensation unit along with a receiver for solvent recovery.

Ÿ CIP (Cleaning In Place) system can be provided.Ÿ PLC based automation of process batch control,

with printable option..Ÿ Full validation services available including

DQ,IQ/OQ, FAT / SAT protocols.Ÿ cGMP construction for Pharmaceutical Models.Ÿ compliance with ASME pressure vessel code,

Section VIII


LOBE BLOWER Ÿ TWIN LOBE Ÿ TRI LOBE

VACUUM EQUIPMENTŸ ROTARY PISTON PUMPŸ ROTARY VANE PUMP (SINGLE & DOUBLE STAGE)

Ÿ HOOK AND CLAW PUMPŸ DRY SCREW VACUUM PUMPŸ DIFFUSION PUMPŸ LIQUID RING PUMPŸ VACUUM BOOSTERSŸ CUSTOMISED VACUUM SYSTEMS

FLOW METERS AND TRANSFER PUMPSŸ 3-4 WHEEL MECHANICAL METERSŸ DIGITAL DISPLAY FLOW METERSŸ IN LINE METERSŸ OVAL GEAR METERS WITH ELECTRONIC

TOTALISERSŸ 12/24 VDC FUEL TRANSFER PUMPSŸ 115V/230V VAC FUEL TRANSFER PUMPSŸ S.S ROTARY VANE PUMPSŸ FUEL NOZZLES & FILTERSŸ HAND PUMPŸ DE-WATERING PUMPŸ DIAPHRAGM PUMP

PROCESS EQUIPMENTŸ RISING FILM EVAPORATORŸ FALLING FILM EVAPORATORŸ FORCED CIRCULATION EVAPORATORŸ AGITATED THIN FILM EVAPORATORŸ SHORT PATH DISTILLATION UNITŸ LIQUID-LIQUID EXTRACTORŸ AGITATED THIN FILM DRYERŸ ZERO DISCHARGE SYSTEMŸ HEAT EXCHANGERŸ DISTILLATION COLUMNŸ AGITATED REACTORŸ SPIRAL HEAT EXCHANGERŸ ROTARY VACUUM PADDLE DRYERŸ AGITATED NUTSCHE FILTER DRYER

PROCESS PUMPSŸ GEAR PUMPSŸ MAGNETICALLY COUPLED PUMPSŸ LUBRICATION PUMPS

FOOD & PHARMA EQUIPMENTŸ FOOD X RAY MACHINEŸ VISUAL INSPECTORŸ MICRONISER

Our Team

Extremely versatile heat exchangers because of handling of dirty uids and high vacuum condensation with low pressure drop.

ADVANTAGES Ÿ Heating or cooling of fouling liquids. Ÿ Curved uid channels give maximum heat transfer

efciencies.Ÿ Two or three times less area required as compared to S & T

heat exchangers. Hence, more economical. Ÿ Gives very low pressure drop on vapor side required for high

vacuum condensation. Ÿ Requires very small area for mounting, resulting in lower unit

installation cost.

Used for tough process uids such as sewage sludge, PVC slurries, fermentation broth, mineral slurries, pulp, paper and pharma products.

MERITSŸ Multiple Processes like Solid Liquid Separation,

Agitating / Washing, Resuspending / Mixing Extraction, Crystallizing, Drying can be performed within a closed system

Ÿ Ideal equipment /system for hazardous / toxic material

Ÿ Various multiple processes as above can be carried in single equipment an added advantage

Ÿ Removable lter bottom with conventional clamps or bayonet locking system.

Ÿ Heated/unheated agitator, agitator with two or three arms, with simultaneous axial and radial agitator movements for efcient mixing and agitating as well as for the smoothing of the cake.

Ÿ Large heating area resulting in an outstanding heat transfer rate by heating the vessel walls, the vessel bottom as well as the agitator blades.

Ÿ Multiple washing of lter cake feasible with different solvents/ washing uids possible with Lesser liquid consumption

Spiral Heat Exchangers

Agitated Nutsche Filter DryerAgitated Nutsche Filter/ Dryer ( ANFD) technology is particularly suited to meet the stringent requirements of the pharmaceutical and ne chemicals industry for solids washing separation & Drying, in the most challenging process conditions. Agitated lters and dryers, combined lter-dryers are designed to remove the residual liquid phase from the cake by performing the ltering and drying operations in the same vessel.

Ÿ All Dryer Internals, product process area is in 316 / 316L, stainless steel construction, Mirror polish.

Ÿ Sturdy welded external shell reinforcement ensures maximum operating protection and Dependability under full vacuum operation.

Ÿ Heated Limpet Coiled/ Jacket in combination with vacuum a tmosphere ensures comple te Vaporization of moisture and drying of product.

Ÿ Validation ports and nitrogen purge nozzles provided.

Ÿ Vapor condensation unit along with a receiver for solvent recovery.

Ÿ CIP (Cleaning In Place) system can be provided.Ÿ PLC based automation of process batch control,

with printable option..Ÿ Full validation services available including

DQ,IQ/OQ, FAT / SAT protocols.Ÿ cGMP construction for Pharmaceutical Models.Ÿ compliance with ASME pressure vessel code,

Section VIII


LOBE BLOWER Ÿ TWIN LOBE Ÿ TRI LOBE

VACUUM EQUIPMENTŸ ROTARY PISTON PUMPŸ ROTARY VANE PUMP (SINGLE & DOUBLE STAGE)

Ÿ HOOK AND CLAW PUMPŸ DRY SCREW VACUUM PUMPŸ DIFFUSION PUMPŸ LIQUID RING PUMPŸ VACUUM BOOSTERSŸ CUSTOMISED VACUUM SYSTEMS

FLOW METERS AND TRANSFER PUMPSŸ 3-4 WHEEL MECHANICAL METERSŸ DIGITAL DISPLAY FLOW METERSŸ IN LINE METERSŸ OVAL GEAR METERS WITH ELECTRONIC

TOTALISERSŸ 12/24 VDC FUEL TRANSFER PUMPSŸ 115V/230V VAC FUEL TRANSFER PUMPSŸ S.S ROTARY VANE PUMPSŸ FUEL NOZZLES & FILTERSŸ HAND PUMPŸ DE-WATERING PUMPŸ DIAPHRAGM PUMP

PROCESS EQUIPMENTŸ RISING FILM EVAPORATORŸ FALLING FILM EVAPORATORŸ FORCED CIRCULATION EVAPORATORŸ AGITATED THIN FILM EVAPORATORŸ SHORT PATH DISTILLATION UNITŸ LIQUID-LIQUID EXTRACTORŸ AGITATED THIN FILM DRYERŸ ZERO DISCHARGE SYSTEMŸ HEAT EXCHANGERŸ DISTILLATION COLUMNŸ AGITATED REACTORŸ SPIRAL HEAT EXCHANGERŸ ROTARY VACUUM PADDLE DRYERŸ AGITATED NUTSCHE FILTER DRYER

PROCESS PUMPSŸ GEAR PUMPSŸ MAGNETICALLY COUPLED PUMPSŸ LUBRICATION PUMPS

FOOD & PHARMA EQUIPMENTŸ FOOD X RAY MACHINEŸ VISUAL INSPECTORŸ MICRONISER

Our Team


PROCESS EQUIPMENT

Economy Process Solutions Pvt. Ltd.

1401, Vikas Centre, Dr. C. Gidwani Road,Chembur (E), Mumbai – 400 074Tel: +91 22 25205864 / 66 / 67E: [email protected]

www.erplindia.com


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PROCESS EQUIPMENT - ERPL India