Emulsion Splitting and Filtration Unit - RWO Marine Water Technology
Emulsion Splitting and Filtration Unit - RWO Marine Water Technology
Emulsion Splitting and Filtration Unit - RWO Marine Water Technology
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SFU<br />
<strong>Emulsion</strong> <strong>Splitting</strong> <strong>and</strong><br />
<strong>Filtration</strong> <strong>Unit</strong>
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SFU – <strong>Splitting</strong> <strong>and</strong> <strong>Filtration</strong> <strong>Unit</strong><br />
Solutions for pre-treatment of difficult bilge water<br />
<strong>RWO</strong>’s SFU type is able to pre-treat difficult bilge waters<br />
<strong>and</strong> meet individual requirement by a three-stage <strong>and</strong> fully<br />
automatic process consisting of the addition of a special<br />
splitting agent, slow oil separation from the water <strong>and</strong> a<br />
filtration unit to remove all particles.<br />
Operators can also switch off the oily water separator <strong>and</strong><br />
use the SFU system as a st<strong>and</strong>-alone filtration unit only.<br />
SFU – <strong>Splitting</strong> <strong>and</strong> <strong>Filtration</strong> <strong>Unit</strong><br />
Changing compositions <strong>and</strong><br />
concentrations, potential to<br />
emulsify <strong>and</strong> the increasing<br />
presence of particles <strong>and</strong><br />
wastewater in bilge water can<br />
make the entire treatment<br />
process difficult.<br />
Problems with difficult bilge<br />
water will become a thing of<br />
the past thanks to the <strong>RWO</strong>’s<br />
special pretreatment system<br />
SFU.<br />
The system comes as a complete package, skid<br />
mounted with all necessary accessories <strong>and</strong><br />
controls <strong>and</strong> providing the following benefits:<br />
saves consumables <strong>and</strong> avoids operational<br />
problems in downstream oily water separator<br />
easy to install <strong>and</strong> easy to h<strong>and</strong>le<br />
worldwide service & support
Features<br />
The process of emulsion splitting <strong>and</strong> particle<br />
removal takes place automatically in three<br />
consecutive phases:<br />
addition <strong>and</strong> mix-in of a defined quantity of splitting<br />
agent to the bilge water<br />
settling phase with coalescence processes<br />
The SFU splitting <strong>and</strong> filtration unit has been developed to support oily water separators whenever<br />
unusual but difficult compositions of bilge water exist. The pre-treatment of the bilge water is<br />
possible either by filtration only or for stable emulsions using an emulsion splitting combined<br />
with downstream filtration. The advance removal of particles <strong>and</strong> splitting the emulsion in the<br />
bilge water storage tank saves consumables in the downstream oily water separator.<br />
reduction of particle concentration by means of filtration<br />
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<strong>RWO</strong> GmbH<br />
MArine WAter technology<br />
thalenhorststrasse 15 A<br />
28307 Bremen/germany<br />
Phone: +49 421 537050<br />
Fax: +49 421 53705440<br />
rwo@veoliawater.com<br />
www.rwo.de www.veoliawater.com<br />
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Control box<br />
Pump<br />
Filter<br />
Dosing tank<br />
Control air inlet<br />
From bilge water tank<br />
To bilge water tank<br />
Sample tap<br />
Fresh water inlet<br />
Aktueller St<strong>and</strong>: 09/08
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