沿海電廠水系統(tǒng)循環(huán)經(jīng)濟(jì)模式研究——以天津北疆電廠為例.pdf

1、天津大學(xué)碩士學(xué)位論文沿海電廠水系統(tǒng)循環(huán)經(jīng)濟(jì)模式研究以天津北疆電廠為例姓名：陳璐申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：環(huán)境工程指導(dǎo)教師：趙新華；黃浩云201112ABSTRACTElectricalpowerindustryisquiteessentialtoanation’SeconomyItplaysanextremelyimportantroleinthedevelopmentofnationaleconomyandsocietyUnderthe

2、policyofreformandopeningup，alongwiththeimprovementofcomprehensivenationalstrengthandlivingstandardsofpeople，electricalpowerindustryhasachievedrapiddevelopmentInelectricalindustry，productionprocesseswillconsumelargeamount

3、ofenergyandwaterresourceInrecentyears，Chinafacesmoreseverewatershortageandenvironmentalpollution，andelectricalindustryundergoesunprecedentedrestrictionandchallengesItistheonlywaytoachievesustainabledevelopmentofelectrica

4、lindustrythroughcuttingunitenergyandwaterconsumption，exploringanddevelopingnewenergy，unconventionalwatersourcesandcirculareconomy，andreducingenvironmentalpollutionThispaperoriginatesfrombasictheoriesofcirculareconomyItan

5、alysescirculareconomymodesofdevelopedcountriesandpilotcirculareconomymodesofChina，andconcludesexperienceofapplicationofcirculareconomyinelectricalindustryTakingseverewatershortageandgeographicaladvantagesofcoastalelectri

6、calpowerplantsintoconsideration，thispaperalsodiscussesthedesigningofnewcirculareconomymodesofwatersystemsincoastalelectricalpowerplantTakingBeijiangPowerPlantasanexample，thepaperstatesthefeasibilityofcirculareconomychain

7、ofwatersystem，whichisbasedonindustriesrangingfrompowergeneration，thermalprovision，seawaterdesalination，saltproductionandsaltchemistryItdiscussescoastalelectricalpowerplants’utilizationofseawaterTheutilizationprocessinclu

8、desseawaterdesalination，saltproduction，andsaltrelatedchemicalsproductionByproductsfrompreviousprocesscanbeusedasresourcesfornextstepproductionEconomicbenefitscanachieveandcostscanbelowereddownMeanwhile，pollutionanddamage