Sokalan® - Performance Chemicals - BASF.com

Every drop counts:Sokalan ®Additivesfor Thermal Desalination

Ever y drop counts ...Sokalan ®The outstandingantiscalant inthermal seawaterdesalination forMSF and MED plantsCaCO 3deposits on heatexchangerwithout Sokalan ®Deposits of aragoniteCrystal growthAggregationFunctions as well as scale controldispersantOutstanding scale-inhibitingperformanceSmooth operation also at hightemperatureReduced dosage ratewith Sokalan ®No CaCO 3-crystalsviewableBlank metal surfaceLonger operation timeHigher outputReduced production costDosage of Sokalan ® PM 15 l as a function of the top brine temperatureDosing rate [ppm]2.42.01.61.2BASF Sokalan ® PM 15 Iwith ball cleaning0.880 95 100 105 110Top brine temperature [°C]® = Registered trademark of BASF group

PM 15 Ibefore use of Sokalan ® after use of Sokalan ®Sokalan ® PM 15 ILocation Process TBT °C Dose rate Ball cleaningHidd Power Company, Bahrain MSF 112 1.5 with ball cleaningAGP – Taweelah “B” Plant, Abu Dhabi MSF 112 1.7 with ball cleaningSitra Power and Water Station, Bahrain MSF 110 1.5 with ball cleaningQatar Electricity and Water Company (QEWC), Qatar MSF 105 1.5 with ball cleaningBainounah Power Company, ADWEA, Abu Dhabi MSF 100 1.2 with ball cleaningGECOL MSF 90 2.0 withoutHoms Power and Water Station, Libyaball cleaningLibya Iron and Steel Company, Libya MSF 90 2.0 not applicableHawar Power Station, MEW, Bahrain MED 65 2.5 not applicableUCDEM MED 60 2.5 not applicableSt. Barthelemey, French West Indies, Carribean IslandsTripoli West Power Station, Tripoli, Libya MED 60 2.5 not applicableHidd Power Company, Bahrain MED 65 3.0 not applicableMarafiq Jubail IWPP, Saudi Arabia MED 65 3.0 not applicableApprovalsCertified by NSF and KIWAEcotoxicological propertiesIs not acutely toxic to aquatic organismsBacteria EC 50 (0.5 h) > 1000 mg/lFish (Leuciscus idus) LC 50 (96 h) > 100 mg/l

Boost your plant performanceSokalan ® AFExcellent defoamerfor the broadest rangeof antiscalantsDefoaming performance of Sokalan ® AFFoam height [%]12010080Dosing of antifoamDosage of Sokalan ® AFr esp . standar d60StandardSokalan ® AF402000 1 2 345Time [min]ApplicationSokalan ® AF is a pure organic,silicone free antifoamPerforms at lowest dosage ratesExcellent foam controlDestroys foam and prevents foamformation in aqueous mediaOut standing defoaming propertiesduring the desalination processApprovalsCertified by KIWAComplies with the FDA regulation21 CFR 173.340Compliance with specific statutoryregulations on request.Ecotoxicological propertiesEnvironmentally friendly:Bacteria EC 50 (0.5 h) >1000 mg/lFish (Leuciscus idus) LC 50 (96 h) > 100 mg/lStrong synergy withSokalan ® PM 15 l

BASF boosts yourdesalination plant!BASF’s global headquartersat Ludwigshafen, GermanyThe world’s largest integrated chemicalcomplexMore than 8,000 high-value productsmanufac tured in an integrated networkof 200 chemical plantsProduction site for antiscalants anddefoamerBASF runs the biggestR&D site worldwide8,900 researchersCutting-edge R&D resourcesSpecialized in scale inhibition and foamsuppressionCooperations with universities worldwide

Europe, Africa, West AsiaBASF SEPerformance Chemicals –Water SolutionsCarl-Bosch-Straße 3867056 Ludwigshafen · GermanyPhone: +49 621 60-0Fax: +49 621 60-42525e-mail: water.solutions@basf.comwww.watersolutions.basf.comBTC Speciality ChemicalDistribution GmbHMaarweg 163 /16550825 Köln · GermanyPhone: +49 221 9 54 64-0www.btc-de.comNorth AmericaBASF Corporation2371 Wilroy Road23434 Suffolk, Virginia · USAPhone: +1 757 538 5257Fax: +1 757 538 5038e-mail: water.solutions.na@basf.comwww.watersolutions.basf.comSafetyWe know of no ill effects that could have resulted from using our products forthe purpose for which they are intended and from processing them in accordancewith current practice. According to the experience we have gained upto now and other information at our disposal, our products do not exert anyharmful effects on health, provided that they are used properly, due attention isgiven to the precautions necessary for handling chemicals, and the informationand advice given in our safety data sheet are observed.LabelingDetails about the classification and labeling of our products and further adviceon safe handling are contained in the current safety data sheets.NoteThis document, or any answers or information provided herein by BASF, doesnot constitute a legally binding obligation of BASF. While the descriptions,designs, data and information contained herein are presented in good faith andbelieved to be accurate, it is provided for your guidance only. Because manyfactors may affect processing or application/use, we recommend that you maketests to determine the suitability of a product for your particular purpose priorto use. It does not relieve our customers from the obligation to perform a fullinspection of the products upon delivery or any other obligation. NO WAR-RANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WAR-RANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE,ARE MADE REGARDING PRODUCTS DESCRIBED OR DESIGNS, DATA ORINFORMATION SET FORTH, OR THAT THE PRODUCTS, DESIGNS, DATA ORINFORMATION MAY BE USED WITHOUT INFRINGING THE INTELLECTUALPROPERTY RIGHTS OF OTHERS. IN NO CASE SHALL THE DESCRIPTIONS,INFORMATION, DATA OR DESIGNS PROVIDED BE CONSIDERED A PART OFOUR TERMS AND CONDITIONS OF SALE.EVS 0006e-04.2012South AmericaBASF S.A.AV. Faria Lima, 3600/362404538-132 São Paulo – SP · BrazilPhone: +55 11 3043-2968Fax: +55 11 3043-3110e-mail: water.solutions.sa@basf.comwww.watersolutions.basf.comAsia PacificBASF East AsiaRegional Headquarters Ltd.45th Floor, Jardine House1 Connaught PlaceCentral Hong Kong · ChinaPhone: +852 273 10111Fax: +852 273 15633e-mail: performchem-asia@basf.comwww.watersolutions.basf.com