原毛平革菌堆肥处理有害废弃物的可行性  

Preliminary Study on the Application of Phanerochaete chrysosporium in Composting of Hazardous Waste

作　　者：马瑛[1] 张甲耀[1] 管筱武[1] 罗宇煊[1] 

机构地区：[1]武汉大学环境科学系,武汉430072

出　　处：《环境科学》1999年第6期67-70,共4页Environmental Science

基　　金：湖北省自然科学基金

摘　　要：原毛平革菌等白腐真菌对多环芳烃具有一定的降解能力⒚本研究以花园土、玉米芯加入蒽配成模拟含蒽废弃物，接入培养好的原毛平革菌后投入反应器，保持温度２０℃，通气量０１ｍ ３／ｈ 的条件作堆肥处理⒚经４２ｄ 处理，蒽含量从５８００ｍ ｇ／ｋｇ 降到１９６７３６ｍ ｇ／ｋｇ，去除率为６６０８％It is known that the white rot fungus such as Phanerochaete chrysosporium have the ability to degrade polycyclic aromatic hydrocarbons The simulative solid waste which containing garden soil,corncob and anthracene was prepared,then put it into composting reactor after inoculating well growth phanerochaete chrysosporium The conditions of composting process were temperature 20℃,and aeration content 0 1m 3/h After 42 days of treatment anthracene content reduced from 5800mg/kg to 1967 36mg/kg and 66 08% removal of enthracene was observed The results indicated that P chrysosporium could be applied effectively to the composting of hazardous waste

关 键 词：原毛平革菌 堆肥化 有害废弃物 废弃物 可行性 

分 类 号：S141.4[农业科学—肥料学] X705[农业科学—农业基础科学]