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Qingdao Desalination Plant – China

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Seawater desalination plant with a capacity of 100,000 m3/day developed by Abengoa in the city of Qingdao, the second largest commercial port in northern China, in the province of Shandong. The plant started commercial operation in 2012.

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Qingdao Desalination Plant – China

  1. 1. ABENGOA Seawaterdesalinationplantwithacapacityof100,000m3 /daydevelopedbyAbengoainthecityofQingdao, thesecondlargestcommercialportinnorthernChina,intheprovinceofShandong.Theplantstarted commercialoperationin2012. KeyData Location: Qingdaocity(China) Capacity: 100,000m3 /day Technology: ReverseosmosisdesalinationReverseosmosisdesalination PopulationServed: 500,000 Tech TheQingdaodesalinationplantaimsto servedrinkingwatertothecityof Qingdao.Itisthefirstdesalination projectdevelopedwithaprojectfinance structureandfullyfinancedbylocal Chinesebanks.Itisalsoa ground-breakingprojectforthesupply oftreatedwaterinthiscountry.oftreatedwaterinthiscountry. Thesourceofintakewaterisaseawater pondthatactsasanaturaldecanter.The planthasarobustandflexible pretreatmentprocesscomposedof self-cleaningfiltersandultrafiltration membranes.Ithasapressurecenter system,atwo-stepreverseosmosis processandaninnovativeremineralizingprocessandaninnovativeremineralizing systemfordesalinatedwaterthatallows tomeetthestrictturbidityrequirements oflocallegislation. DevelopingtheQingdaoprojectwasa challengefromatechnologicalperspective duetothespecialcharacteristicsofthe intakewaterusedandtothelocal legislationrequirements.Theplantcanalso operateatextremetemperaturesandis highlyenergy-efficient.Abengoahasvast experienceperformingthistypeoflargeexperienceperformingthistypeoflarge desalinationprojects,whereitapplies innovativedesignsasevidencedbythe plantsthatithasdevelopedinSpain, Africa,LatinAmerica,MiddleEastandAsia. QingdaoDesalination Plant–China

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