氣化渣在土壤改良中的應(yīng)用研究進(jìn)展

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Research Progressonthe ApplicationofCoal Gasification Slagin Soil Improvement

DUXue-jun，YANYu-long，LIUZhao-cheng（CECEPEngineringandTechnologyResearch InstituteCo.，Ltd.，Beijing00082） AbstractCoalgasifatinisoneofthefetiewatoovertcoalintosthtics，utthaalproductionofgasifcationsaginChnaishugeandasnotbneectivelydisposdandilizedWiththeicreasinglysrousprobsofresoucewastendnvirotalpol lutioncausedbygsiftosgheisugtdtofndcentdeasoableatoilgasifsgesoustprt， thecomprehsiveutilizoofgsificationslagrsouceshasproblessuchaslowilzationate，ighost，andoorscaleicead a matureresouceutiliationsystemhasnotyetbeenfored.Therefore，inrecentyars，scholarshaveproposednewdeasforusinggasificationslag，speallislg，fooilimprtuetisesctuedpopetsifatiolgstractesife surfaceareaporossructure，argeparticlesi，oodwateroldingperfoanendighCndScotentItcaneusedaslcofer tilizermpostigditiveuiccidsloeaseentlmedet，tdags，isaantagsndctsofai slag application in soil improvement were analyzed，and future research directions and problems were pointed out.

KeyWordsCoalgasificationslag；Resourceutilization；Siliconfertlier；Composting；Humicacidslow-releaser；Soilimproement

由于我國(guó)石油和天然氣含量較低，因此煤炭在我國(guó)能源結(jié)構(gòu)中占主導(dǎo)地位[]。（剩余6057字）