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1、廠鈕輝浼郢敲蹌頰攮仄處榮爐牌澈鱭肢惰疬網(wǎng)茵嘈摘要旺鈍佧喔蟪伍電鰻拖鎪態(tài)能源是國民經(jīng)濟建設和人民生活的重要物質基礎,而以石油為主的第三代能源正面臨著枯竭的危險。人類必須尋找到一種可經(jīng)濟開發(fā)、豐富、清潔的能源。因此,開發(fā)與利用新能源和可再生能源,已經(jīng)成為世界性的能源建設發(fā)展的戰(zhàn)略方向。季炊敦濰筧皆氣逅跬濤紕本文主要是選擇了秸稈作為牲畜飼料、秸稈能源、發(fā)展第三產(chǎn)業(yè)、做有機肥四種主要利用方法,通過對比分析得出了秸稈在這4種主要用途中哪種最為合算。而作為能源方面主要有3種主要加工方法(秸稈固化、秸稈液化、秸稈氣化),通過各種產(chǎn)出率的比較,結合我國
2、國情,不管從能源利用方面還是利用率來說過腹還田都是首選,由于發(fā)展第三產(chǎn)業(yè)的最終廢棄物無法進行二次利用所以利用率最低,秸稈作為能源的三種加工方法中,固化成型技術要求簡單而且符合我國當前經(jīng)濟要求,加工成本最低且燃燒廢棄物是上好的有機肥,秸稈氣化和液化相對固化來說技術要求與加工成本設備等要求比較嚴格。株弄坌讕酲污傭帚帆漪懈關鍵字:秸稈;可再生能源;利用率;固化;液化;氣化忙芏傭肝塏夷齲圣鷂跚鱗Abstract秩嚓墩捆嚀鯊洽然喹砟噓Theenergyisthenationaleconomyconstructionandthelivesofthe
3、peopleimportantmaterialbase,butisfacingthedangerwhichbythepetroleumthird-generationenergysourcesprimarilydriesup.Thehumanitymustseektoonekindmaytheeconomicaldevelopment,rich,thecleanenergy.Therefore,developsandusesthenewandrenewablesourcesofenergy,alreadybecametheworldwi
4、debasisenergyconstructiondevelopmentthestrategicdirection.烽姣械孕箔擦窈言癖逗嗬Inthispaper,themainusageofstrawasanimalfeed,strawenergy,thedevelopmentoftertiaryindustriesandorganicfertilizerwereseleced,bycomparingtheuseofstrawasanimalfeed,strawenergy,thedevelopmentoftertiaryindustr
5、ies,andtheorganicfertilizer,themostcost-effectiveonecanbefined.asenergytherearethreekindsofprocessingmethods(strawbriquetting,strawliquefaction,gasificationofstraw),throughavarietyofoutputratesinlightoftheconditionsofourcountry,whetherfromtheuseorutilizationofenergyforth
6、efieldhadbeenfirstchoiceforabdominal,asaresultofthedevelopmentoftertiaryindustrytheultimateuseofwastecannotbecarriedoutsotheutilizationrateofthesecondlowestofthethreetypesofstrawasasourceofenergyprocessingmethods,technicalrequirementsforCuringsimpleandinlinewithChina'sec
7、onomicrequirements,theminimumprocessingcostsandwasteburningisagoodorganicfertilizer,strawgasificationandliquefactionoftherelativetechnicalrequirementsforthecuringandprocessingcostsofequipment,suchasmorestringentrequirements.捕椐朽母湛現(xiàn)本殂艮戇芊洌黃扌饔嫖烤沾圍異滲乒Keywords:Straw;RenewableE
8、nergy;Utilization;briquetting;Liquefaction;gasification鴛闌擁螵漳酶雷卡莊燕躍捍鮑蛇拾趼怍治娜隔蝦忿緦滴贛八并碎謀栲拾光鰾臘答寬掎鱔安頊潭锨渲黼澳賬巫聃