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Residue
MODIFIED THERMAL CRACKING SMALL-SIZE UNITS
RЕОТЕК
UNITS PURPOSE
REOTEK Modified thermal cracking
Small-size Modular units are designed for
destruction of heavy bottoms (atmospheric
residue) into white products. The processing
of more heavy residue, for example of tar, is
also possible.
REOTEK Modified thermal cracking
units allow to increase crude oil refining ra-
tio up to 75% and get additionally up to 50%
of commercial white products. These units
can be operated separately as well as to-
gether with REOTEK atmospheric distillation
units (ADU).
Destructing atmospheric residue, the units produce the marketable white products. Horizontal
rectifying apparatus ensures high precision of distillation and excellent quality of the following oil products:
-Cracked gasoline, IBP– 320°F (MON ~70): used as a base component for motor fuels;
-Kerosene-gasoil (diesel) fraction (320 - 660°F): used as a base component for diesel fuel of
summer grade;
-Motor fuel fraction (660 - 790°F): used as a bunker fuel as well for feedstock heating in the
Modified thermal cracking units.
The units are adjusted for maximum yielding of kerosene-gasoil (diesel) fraction.
MAIN OIL PRODUCTS
SPECIAL MODIFICATIONS
Modified thermal cracking Unit МТК-90
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Corrosion resistance modifications Climatic modifications
Standard model Standard model
Corrosion resistant model Arctic model
- Hot climate model
For processing of atmospheric residue with sulfur content from 1 to 3% the units can be designed
and manufactured as a corrosion resistant models. Climatic modifications for hot and cold environmental
conditions allow to operate the equipment at temperatures from -76 to 113º F correspondingly.
RЕОТЕК
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www.reotek.com
Main advantages of REOTEK Small-size Modified thermal cracking
units
1. Compactness and modular design: all the equipment is supplied as transportable blocks
with dimensions of sea carrier. Due to modular design, REOTEK equipment can be relocated with mini-
mum expense and within a short time.
2. 100% factory readiness of the equipment: in addition to main core process equipment the
Modified thermal cracking units include all consumables for operation within 1 year. Electric power supply
as well as feedstock and oil products pipelines shall be connected only.
4. Serviceability and safety: HRA ensures high serviceability of the units and excludes the necessi-
ty of operator’s working at height. The operation of the equipment is fully automated. Main functions of the
built-in automated process control system (APCS) are as follows:
process data acquisition
automatic control
emergency shutdown protection
remote logic control
information visualization
data backup
Emergency shutdown protection system within APCS minimizes the “human factor” in unforeseen and
emergency situations.
5. Time-efficient putting into operation: REOTEK guarantees the minimal time for designing and
manufacturing of its Modified thermal cracking units. The period from the date of Purchase order till the
shipment of the equipment to a Customer is usually 6-12 months. 100% factory readiness allow the Com-
pany’s team to put the equipment into operation within 1 month after delivery to Customer’s premises.
The modular design ensures easy transportation as well as the quick assembling of equipment.
During commissioning works REOTEK specialists provide training of the Customer’s personnel on operating
procedures for proper operation of the equipment.
3. Usage of Horizontal rectifying appa-
ratus (HRA): weight of this apparatus is 2 times
less than typical vertical rectifying columns. The
HRA reduces the weight of the units by 3 times
compared with equipment of the same capacity
from other producers.
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RЕОТЕК www.reotek.com
6. Environmental safety: REOTEK equipment fully meets the Russian industrial safety and EU envi-
ronmental standards. The equipment has a minimal number of detachable joints and thus it is completely
sealed to prevent any possibility of leakage of oil products and their harmful environmental impact. The
emergency shutdown protection system monitors the oil products vapor content in the air.
7. Quick payback: Through the applied design solutions the units can be operated with minimal run-
ning costs.
The built in modern automated process control system (APCS) allows to operate the units by 2 per-
sons per day only.
From all the utilities the units consume electricity as well as the fuel, produced at the units. The natu-
ral gas is also can be used for feedstock heating.
The variable-speed pumps of the process module reduce the electric power consumption and noise
level by 30% and the heat exchangers save up to 40% of heat needed for crude heating.
Materials and components used for the units manufacturing provide high operational reliability of the
equipment. Operational life of the units between overhauls is 12 years.
Upon the Customer’s request, REOTEK technicians carry out all complex of measures for post-
warranty maintenance thus increasing the economic efficiency of equipment ownership.
Modified thermal cracking units shall be placed on the appropriate sites in full conformance with
technical regulations for equipment placement. When choosing the site, the requirements of National legis-
lations in construction, industrial safety as well as public health and other regulations shall be met. The
sanitary protection zone is usually 3,300 ft and can be reduced in some justified cases. The appropriate
oil store with illumination, lighting protection, fire alarm, industrial and storm sewage systems and earth
connection shall be arranged by the Customer at the site of equipment placement.
Placement of REOTEK Modified thermal cracking units
Documentation supplied to Customers
with REOTEK equipment
Installation drawings with quiescent and dynamic loads on foundation
Installation instruction
Operating procedure
Technical data sheets for all components and assemblies
Technical data sheets for all apparatus and whole LNG plant
Operations reference manual, including circuit, power supply diagrams, process flow chart
General view drawing with dimensions and full specification of LNG plant components
Certificates of compliance for all components and assemblies
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RЕОТЕК
Contact information
Parameter
МТК-60 МТК-90 MTK-150 MTK-300 MTK-450 MTK-600
Feed capacity , bbl per day 440 660 1,100 2,200 3,300 4,400
Rated electrical power
consumption, kW
94 110 180 360 520 600
Fuel consumption for
heating, bbl per hour
0.9 1.3 2.3 4.6 6.9 9.2
Total weight, pounds
101,400 125,700 167,600 264,600 330,700 463,000
Power supply 380V, 3 phases, 50 Hz
Fuel for feedstock heating Atmospheric residue, diesel, natural gas
Operational life, years 12
Personnel per shift, men 2
Running mode, h/year 8400
Overall dimensions of Modified thermal cracking Unit МТК-90 (ft)
Process module
Furnace module
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Main technical characteristics
of REOTEK Modified thermal cracking units
RЕОТЕК Company: 9-B, Kulakov prospect, Stavropol, Russia, 355000
Tel. /fax: +7-800-707-01-97 (toll-free), + 7 (8652) 94-72-65
e-mail: [email protected]
Moscow representative office: 42, Leninsky prospect, Moscow, Russia, 119119
Tel./Fax: + 7 (499) 137-07-70 e-mail: [email protected]