熱電廠1#、2#鍋爐煙氣脫硫除塵應用研究.pdf

1、大連理工大學碩士學位論文熱電廠1#、2#鍋爐煙氣脫硫除塵應用研究姓名：辛麗君申請學位級別：碩士專業(yè)：化學工程指導教師：賀高紅朱景利20090601熱電廠l拌、2群鍋爐煙氣脫硫除塵應用研究Thehazedesulphurizationdustremovalappliedresearchofthepowerplantl撐，2拌boilerAbstract111eenergyandtheenvironmentarethetwobigsubje

2、ctsofthesocialdevelopmentnowIn11NmionalPeople’SCongresssecondconferencegovernmentworkreport，itwaspointedoutthatourcountryfacesmanydifficultiesinenergyresourcesconsumptionandheavyenvironmentalpollutionatpresent，SOweshould

3、s仃engthentheEnergysavingemissionreductionandtheecologyenvironmentalprotectionworkcontinuouslyInOurcountrythesecond—leveldensitystandardofS02contentis60microgramspercubicmeter，itisthestandardwhichthecitymustachieveinOurco

4、untry，itisalsotheloweststandardtoprotectthehumanbodyhealthIn2005，thesulphurdioxideemissionloadinOurcountryis25，490，000tons，itisthefirstintheworld，butsomecitiesabove40％cannotachievetheNationalsecondarystandard，whichiSoneo

5、fthequestionsthecountryneedstosolveinairpollutionTherefore，inthe“eleventhfive”perioditisdeterminedthattheS02emissionloadshouldbereduced10％inordertoprotectthepeoplehealth，relievetheacidrainworseningandenhancethevisibility

6、Thisarticlethroughtheindustrializationappliedresearchbyestablishingasetofdesulfurizingunittothe2100MWboiler’shazediscussestheearlyonrunningcoal—burningpowerplantboilerhazedesulphurizationmethodfeasibilityItsprimarycovera

7、geincludes：Firstitintroducedthecoal—firedboilerhazedesulphurization’Sdevelopmentsurveyandthedomesticandforeignpresentsituations，elaboratedthecoalfiredboilerhazedesulphurization’Sgreatsignificance，drewouttheimportanceofth

8、eboilerhazedesulfurizingunittothecoalfiredpowerplant，andproposedthistopicgoalandthedutySecond，itelaboratedseveralkindsofcommonlyusedhazedesulphurizationmethodcraftcharacteristicandsuitablecategoryintheworldatpresent，anal

9、yzedtheobjectivecausetochoosethedesulphurizationcraftplaninthistopicThird，itintroducedtheestablishmentofthecirculationfluidbedhazedesulphurizationdustcollectorindetail，includingthedesulphurizationfluesystem，thedesulfuriz