ship BWMS technology

ship BWMS technology

A sustainable answer to environmental challenges at sea

TECHNOLOGY

As global regulations tighten and environmental challenges escalate, the maritime industry needs technical sustainable solutions. Bawat ballast water management system is an innovative solution to a global problem.

ABOUT PASTEURIZATION

Pasteurization was invented by French scientist Louis Pasteur in 1862. Pasteur discovered that heating beverages was enough to kill most of the bacteria that caused spoilage, preventing these beverages from turning sour. Today, pasteurization is still used widely in the dairy industry and other food processing industries to achieve food preservation and food safety. 

 

HOW WE USE PASTEURIZATION

Bawat BWMS is based on unique patented technology, which represents maybe the simplest solution to an ecological and regulatory issue within the international shipping industry.  

THE UNIQUE AND EFFICIENT CHOICE

Bawat's ballast water management system represents a real innovative breakthrough in ballast water management. The solution utilizes available on-board waste energy often from the main engine to treat ballast water in-voyage. Alternatively the system can be connected to other heat sources, enabling the vessel to treat ballast water in port as well.

The Bawat BWMS is easy to install and simple to operate. It is built from off-the-shelf components, with no chemicals, filters and UV.

Its an appendix to the ballast water system - not in-line with the ballast pumps, thereby giving the owner an option to have a BWMS that is sized to fit to the ballast treatment need and not according to the size of the ballast pumps.

When utilizing waste heat to drive the BWMS, OPEX for the ship owners becomes negligible, as no other energy and consumables are required.

TECHNOLOGY DESCRIPTION

1. The untreated ballast water is pumped from the sea chest to the regeneration section, where the pre-heating of the water takes place.

2. The water is then being pumped to the heating section, where it reaches the pasteurizing temperature and flows to the retention section.

3. After passing 
the retention section the water is pasteurized and fulfills the required outlet criteria - no holding time or further treatment required.

4. The treated water is cooled down in the regeneration section, where the heat is transferred to the incoming ballast water. 

 

The process is monitored and controlled from the Control and Monitoring Unit (CMU).

WATCH THE BAWAT BWMS 3D ANIMATION BELOW

INSTALLATION

The Bawat BWMS consists of proven marine components, making the system highly flexible for implementation in almost any ship type and size - independent of ship’s ballast pump capacity.

Each Bawat BWMS installation is unique in terms of design by taking the ship's layout and heating system arrangement into account during a meticulous design process.

The system can also be delivered partly or fully skid-mounted. 

The components of the Bawat BWMS do not need to be in immediate vicinity of each other, giving the system great flexibility with respect to installation.

GET IN TOUCH

HEAD OFFICE, DENMARK

Bawat Denmark

Agern Allé 5A

2970 Hørsholm, Denmark

Phone: +45 8870 8803

info@bawat.dk

 

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BENELUX

AMW-MARINE

Innsbruckweg 45

3047 AG Rotterdam

The Netherlands

Phone: +3178-6810100

Email: info@amw.nl

https://amw.nl

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FINLAND

Synkronex

Pansiontie 48-52, rak. 5255

FIN-20240 Turku, Finland

Phone: +358 (0)2 416 2800

Email: office@synkronex.com

https://synkronex.com/

 

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GERMANY

I. Jansen GMBH
Veddeler Damm 36-40 - D-20457 Hamburg
Germany
Phone: +49 (40) 819786310-0
Email: info@ijansen.de 
www.ijansen.de

 

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GREECE

Intra Mare

4 Skouze Str., 185 36 Piraeus, Greece
Phone: +30 2104293843


Email: info@intramare.gr

www.intramare.gr/

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ITALY

PL Rappresentanze

Loc. Gabrovizza 58/A

34010 Sgonico Trieste

Phone: +39 040 225732

Email: info@plrappresentanze.it

www.plrappresentanze.it

 

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TURKEY

Arti Denizcilik

Şemsettin Günaltay Cd. Doğa Sitesi D:198/A D:4,
34736 Kadıköy/İstanbul, Turkey
Phone: +90 (216) 350 10 66
           +90 (216) 350 10 76
https://artidenizcilik.com/

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CHINA

Hipson Marine (China) Ltd.

海普生(中国)有限公司

 

Room 405, #A Building, No.199 Jinwan Road,

Pudong New Area, Shanghai, China, 201206

中国上海市浦东新区金皖路199号A栋405室

邮编:201206

Tel : +86-21-3382 0950 / 3382 0960

E-mail: info@hipson.biz

http://www.hipson.biz/

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JAPAN

Daiwa Hanbai Corporation LTD.

2-10-31, Mitejima Nishi-yodogawa-ku
Osaka 555-0012
Japan
Phone:+81 6 6471 4701
https://daiwa-hanbai.jp

 

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KOREA

Marbiss

78-20, Sandan 7-ro, Jeonggwan-eup, Gijang-gun, Busan, Korea, 46026
Phone: +82(0)51 717 0125


http://www.marbiss.com

 

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SINGAPORE

Giantech Engineering Pte Ltd

18 Boon Lay Way Tradehub21

#05-133/134 Singapore 609966

Phone:+ 65 6316 8595

Email: engineers@igiantech.com

 

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TAIWAN

Lian Tat Company

12F., 306, Sinyi Road, Sec. 4, Taipei 106427 Taiwan

Phone:+886 2 2703 5372

Email: liantat@liantat.com.tw

www.liantat.com.tw

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MIDDLE EAST AND INDIA

Unique Group, Unique System FZE

Plot 1D/07A

Near Roundabout 2,

Phase 1, Hamriyah Free Zone, Sharjah - UAE

P.O. Box: 42505

Phone: +971 6 5130333

Email: info@uniquegroup.com

www.uniquegroup.com

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USA

Technonaval LLC.

12150 SW 128 Court

Suite 120,  Miami, FL 33186

Phone: +1 305 318-3894

Email: office@technonaval.com

www.technonaval.com/

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AUSTRALIA AND NEW ZEALAND

Cullys

20 Egmont Road Henderson WA 6166

Phone: +61 (0)8 9410 5000

Email: michael.bakker@cullys.com.au

www.cullys.com.au

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SOUTH AMERICA

Alfatec Marine

Rua Vereador Henrique Soler 287
Santos SP
Brazil

Email:brazil@alfatecmarine.com

Phone:+551399745-7007
+55 1332618295

www.alfatecmarine.com.br/

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SPAIN

PASCH Y CÍA S.A.U.

Calle del poeta Joan Maragall, 9 – 1ª planta
28020 – Madrid
Spain

Phone: (+34) 91 598 37 60

E-mail: info@pasch.es

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