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ATER TREATMENT SYSTEM

BY TEAMTEC

B A L L A S T W A T E R T R E A T M E N T S Y S T E M B Y T E A M T E C

TM

Norwegian traditions – a business with deep roots

TeamTec is continuing a tradition of marine industrial activity at Tangen in Tvedestrand, Norway, that dates back to

around year 1700. Today our company is one of the world leaders in marine waste incinerating systems and stripping

ejectors to the shipping and offshore industry. TeamTec was founded 17th May, 1984 by a small group of enthusiastic

pioneers. Their enthusiasm and passion is carried forward by the entire TeamTec staff, and we are confident that our

products will continue to be in the forefront of international development in the future.

TeamTec has expanded its product range with the ballast water treatment system, AVITALISTM, previously branded by

one of the world’s leading specialty chemicals companies, Evonik.

We are proud to supply our quality products to a demanding shipping and offshore market.

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The TeamTec AVITALISTM BWTS is safe and environmentally green

TEAMTEC AVITALISTM BWTS ADVANTAGES:

• LOW CAPEX | Low one-time cost (equipment + installation) compared to other technologies• QUICK INSTALLATION | Short installation time• SMALL | Small footprint in engine or pump room• LOW POWER CONSUMPTION | Main electric power requirement only for filter suction pump• RELIABLE | High efficacy in water of any salinity, temperature and turbidity• FULLY AUTOMATIC | Saves time and prevents human error• VERIFIABLE | Easy and reliable to control and monitor (flow and level control)• NO EMISSION TO AIR | Allows operation at port• ENVIRONMENTALLY GREEN | Chemicals break down to oxygen, water and acetic acid• FUTURE-ORIENTED | Possibly more stringent performance discharge standards can be met• MULTINATIONAL SUPPLIER | Service and replenishment available worldwide• NO DISRUPTION OF PORT OPERATION | All chemical replenishment handled by shore personnel

TECHNICAL SPECIFICATIONS OF AVITALISTM BY SIZE

AVITALISTM Operation

Max. pressure loss [bar] 0,5 bar

Water temperature no limits

Salinity of ballast water no limits

TSS (turbidity) of ballast water no limits

Holding time no limits

Operation fully automatic

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AVITALIS™ Model 50-150 250 375 500 750 1000 1500 2000 2500 3000 4000 5000 6000 8000 10000 12000Max flow rate (m3/h) 50 250 375 500 750 1000 1500 2000 2500 3000 4000 5000 6000 8000 10000 12000 180 275 410 550 850 1200 1650 2250 2750 3300 4500 5500 6600 9000 11000 13200

Back-flush flow rate (m3/h) 7-21 21-35 21-35 28-42 28-42 35-56 84-126 112-168 140-224 168-280 224-336 280-448 336-560 448-672 560-896 672-1120

Nominal power / (with suction pump) (kw) 1 (7) 1 (7) 1 (7) 1 (7) 1 (7) 4 (15) 4 (15) 4 (15) 4 (15) 6 (28) 6 (28) 9 (53) 9 (53) 9 (53) 12 (65) 12 (65)

Filter installation size (m3) 0.8 - 1.2 1.3 1.9 2.1 4.5 5.0 8.2 9.7 11.2 12.3 2 x 9.7 2 x 11.2 2 x 12.3 4 x 9.7 4 x 11.2 4 x 12.3

Typical chemical storage tank (m3) 0.3 - 1 1.5 - 3 1.5 - 3 3 - 6 3 - 6 6 - 10 6 - 15 10 - 20 10 - 20 10 - 20 20 - 40 20 - 40 20 - 40 30 - 50 30 - 50 30 - 50

THE TECHNOLOGYSIMPLE OVERVIEW BALLASTING Ballast water is treated during uptake in the following sequence:

1. Ballast water is pumped through a 40µ automatic self-cleaning filter > 90% of the organisms ≥ 50 µ are filtered out and pumped back into the harbor

2. The biodegradable formulation PERACLEAN® Ocean is injected into the ballast water. Disinfection of the ballast water starts immediately and continues in tanks

3. Catalase is injected to help neutralization of PERACLEAN® Ocean

SIMPLE OVERVIEW DE-BALLASTING Ballast water is treated during discharge in the following sequence:

1. Inline sensors measure concentration of residual active substances. Water can be discharged without any neutralization at mild temperatures and long voyages

2. Sodium sulfite is added if necessary to neutralize any residual active substances

SEA CHEST

FILTER

PUMP

BACKFLUSH OVERBOARD

TO BALLAST TANKS

FILTER BYPASS POSSIBLE

PERACLEAN®

OCEAN CATALASE

FROM BALLAST TANKS

SEA CHESTPUMP

OVERBOARD

FROM BALLAST TANKS

FILTER

*IF NECESSARY

FLOW METER

SODIUM SULFITE*

MONITORING

TO BALLAST TANKSFLOW METER

PLC

MONITORING

PLC

THE FLEXIBILITY OF THE AVITALISTM BWTS

INSTALLATION OPTIONS

Fully containerized solution for up to 750m3/h

Partly containerized solution on deck

Modular installation below deck for customization

CHEMICAL SECTION

• PERACLEAN® Ocean tank• Sulfite storage tank• Catalase storage tank • Sensor calibration and conditioning system

MACHINE SECTION

• 40 µ Filter • PERACLEAN® Ocean injection• Catalase injection• Static mixer• Control panel• BW flow meter• Online sensors for residue, pH, temp. and salinity• Sulfite injection (if necessary)

ENTRANCE INTERFACE

• BW intake from sea chest / BW tank• Outlet to BW tank / overboard

TEAMTEC OFFERS VARIOUS INSTALLATION OPTIONS FOR THE AVITALISTM BWTS:

• Fully containerized version available for 50-750 m3/h systems, allowing the easiest retrofit possible

• Partly containerized version available for all systems, allowing flexible retrofit with minimal footprint in engine / pump room

• Modular installation below deck for all systems, allowing tailor-made solutions

FULLY CONTAINERIZED VERSION

THE CHEMICALPERACLEAN® Ocean is the chemical compound in the AVITALISTM ballast water treatment system. PERACLEAN® Ocean is supplied by Evonik, one of the world’s leading companies in specialty chemicals. Decades of experience and production facilities on all continents equip Evonik with the necessary expertise and size to ensure security of supply.

PERACLEAN® Ocean is a liquid, highly effective and biodegradable preparation on the basis of active oxygen. It is formulated to meet the safety requirements of ballast water treatment on board of ships. The reason why PERACLEAN® Ocean is a unique environmentally green preparation is that its active substances degrade naturally to oxygen, water and readily biodegradable acetic acid.

THE CHEMICAL SUPPLY

In cooperation with globally operating partners in logistic services, Evonik can assure the continuous and safe supply of PERACLEAN® Ocean worldwide. PERACLEAN® Ocean will be shipped from Evonik’s production sites to main ports, where the product is stored in warehouses and brought onboard ships by Evonik’s partners.

AFTER SALESTeamTec provides comprehensive after sales service for all TeamTec products.

SPARE PARTS

• Tailored spare part kits• Prolonged life-time of the units• Trouble-free operation• Avoid unnecessary downtime and costs• Parts in stock can be sent the same day as the order is received

SERVICE

A combination of experienced and highly qualified staff plus extensive know-how guarantees our customers will receive the highest level of customer care.

Our service department provides the following:• Commissioning• Repair service• Pre-installation survey

Service agreement and training:• Annual service visits• Technical seminars• Required training and updating of the crew operating the AVITALISTM BWTS• Simplifying acceptance by local port authorities

Main ports

PERACLEAN® Ocean production

H2O

2 production

Main tanker + bulker routesCONTACT US

bwts@teamtec.no

For all water conditions!

TM

B A L L A S T W A T E R

T R E A T M E N T S Y S T E M B Y T E A M T E C

BA

LLAS

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ATER TREATMENT SYSTEM

BY TEAMTEC

www.teamtec.no | TeamTec AS | Nyvei 41 | P.O. Box 203 | N-4902 Tvedestrand | Norway | Switchboard: +47 37 19 98 00 | Mail: office@teamtec.no

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www.teamtec.no | TeamTec AS | Nyvei 41 | P.O. Box 203 | N-4902 Tvedestrand | Norway | Switchboard: +47 37 19 98 00 | Mail: office@teamtec.no

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