几种常见农业有机废物产沼气研究.pdfVIP

几种常见农业有机废物产沼气研究 成官文1 朱宗强’ 胡乐宁2 梁斌1 粱凌1 臻辩：旗秆翱杂孳链代商懿粪经纷淹笈熬朦材料魑雄镑的。研究娃娥，翁秤、辩肇羟翻比例嶷控制斑60魅袭蠢- 磁笺【乏{；I25：i为好，阂体浓凌戎碱～14蝴词5行。黢黪溢躞以30℃～35℃较为适露。搅拌能明掇改鬻趁黪姣粜。 稿静、魏颦碾氯I￡偏离，翁娶襞溺糍禽粪便嫒甄索避舒满节。 美键诿：农娩《槛缓期：灌气发酵；产气潜力；工艺条静优纯 A Researchabout FermentationofVarious Biogas Agricultural Residues Organic CHENG Guan．wenl，ZHU Le-nin92， Zong．qian91，HU LIANG Binl，LIANGLin91 andenvironmental ofresources 541004； (1．Department engineering，GuilinUniversityofTechnolog，Guangxi ofEnvironmentand Normal 541 China university,Guangxi004；China) 2，Department Resources，Guangxi materials． Abstract．Itisfeasibletotake strawand thefecesas fermentation dry grassreplaces bioegajs is for Researchresultsshowthat and tocontrolunderthe fine adding嘶strawgrasso嘞t 60％，25：1 in in30℃～ the concentration鞠n蚰controlledcan弧controlled C／N，solid 8多和14％，temperature roundis for fermentation,TheC／N and istoo 35℃滞ix斑g goodbiogas of姆strawgrass hi曲，SOt：llcy as needtOaccommodatewl蠊fecesaM 80 tofermentwell， nitrogen process Keywords：agriculturalorganicresidues，biogasfermentation,biogas