

版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請進(jìn)行舉報(bào)或認(rèn)領(lǐng)
文檔簡介
1、浙江大學(xué)碩士學(xué)位論文尿素法煙氣脫硫工藝研究姓名:宓虹明申請學(xué)位級別:碩士專業(yè):環(huán)境工程指導(dǎo)教師:汪大huī2000.3.1塑望查堂堡土堂竺笙苧一—堡耋鯊塑墨盟竺三蘭鯊:!一AbstractWithcontinuousdevelopmentofnationaIeconomyinourcountryandcoalasthemainenergyresource,airpollutioncausedbyS02andacidrainbecomem
2、oreseriousAtthesametime,phenomenonofsulfurshortageofsoilexistsinmanyregionsTherefore,developmentandapplicationofscientifictechnologywhicheffectivecontrolofS02pollutioninburningcoalandreasonablerecyclingofsulfurresourcear
3、eavailable,arenecessitousThearticleintroducessystematicallythecurrentsituationanddevelopmenttrendofS02pollutioncontroltechnologyaUovertheworldAttentioniSalsopaidtotheeconomicanalysisandallaroundassessmentofeverytypeofFlu
4、eGasDesulfufization(FGD)technologyCarbamideFGD(CFGD)isanewtypeof、№tRecyclingFGDtechnologyOnthebasisoflaboratoryandon—siteexperiments,thearticledemonstratesthemechanism,flowfeatures,parametersandby—productpotentialmarketb
5、esidessimpleanalysisofinvestmentCOStofCFGDPerspectiveofdevelopmentandapplicationofCFGDisalsodescribedattheviewpointoftheory,technologyandeconomyFurthermore,fundamentaldesignofCFGDengineeringisprovidedforthefluegasdischar
6、gedfromsinteringworkshopofHangzhouIron—makingGroupAccordingtotheresearchresults,twomostimportanttechnologyindexesofCFGDaredesulfurizationefficiencyoffluegasandoxidationefficiencyofS02,whichCanbeinfluencedmainlybytemperat
7、ureandpHofabsorptionsolutionHighdesulfurizationefficiency(90%)andoxidationefficiency(95%)CanbereachedinCFGDunderthecontrolofreasonableoperationparametersDesulfurizationandoxidationproceduresCanberealizedinaJetBubblingRea
8、ctorwhichleadstosimplerunningsystem,lowequipmentinvestmentandconvenientmanagementandoperationCFGDtechnologyhasmanyadvantages,suchasnopreheatingoffluegasofburningcoal,highutilizationofsulfurresource,nosecondpollution,nopa
9、rticularanti—erosionmaterialforequipment,effectiveremovalofS02andNO,simultaneouslywhichareinaccordancewiththedevelopmenttrendofFGDORedisadvantageofCFGDishighpriceofcarbamide,whichresultsintheexpensiveoperationcostTherefe
最新文檔
- 氨-硫酸銨法煙氣脫硫工藝研究.pdf
- 檸檬酸鈉法煙氣脫硫工藝的研究.pdf
- 尿素-石灰濕法煙氣同時(shí)脫硫脫硝的研究.pdf
- 濕式氨法煙氣脫硫工藝優(yōu)化設(shè)計(jì)研究.pdf
- 新型炭法煙氣脫硫材料研究.pdf
- 超重力煙氣脫硫工藝研究.pdf
- 膜吸收法煙氣脫硫的研究.pdf
- 氨法煙氣脫硫氨回收研究.pdf
- 煙氣脫硫工藝選擇方法的研究.pdf
- 氨法煙氣脫硫及同時(shí)脫硫脫硝的研究.pdf
- 氧化鋅法煙氣脫硫產(chǎn)物回收工藝基礎(chǔ)研究.pdf
- 海水法燃煤煙氣脫硫工藝的水質(zhì)恢復(fù)技術(shù)研究.pdf
- edv法煙氣脫硫裝置運(yùn)行總結(jié)
- 噴霧干燥法煙氣脫硫技術(shù)研究.pdf
- 燃煤煙氣氨法同時(shí)脫碳脫硫研究.pdf
- 鐵屑法煙氣脫硫工藝及Fe(Ⅱ)催化氧化S(Ⅳ)動(dòng)力學(xué)研究.pdf
- 活性炭煙氣脫硫脫硝集成工藝研究及廢液燃燒煙氣脫硫方案.pdf
- 活性炭煙氣脫硫工藝試驗(yàn)研究.pdf
- 氨-硫酸銨法煙氣脫硫?qū)嶒?yàn)研究.pdf
- 煤漿催化氧化法煙氣脫硫?qū)嶒?yàn)研究.pdf
評論
0/150
提交評論