垃圾处理中准好氧填埋的技术研究  

Technical Study on Semi-aerobic Landfill in Refuse Treatment

作　　者：熊学文[1] 

机构地区：[1]中国瑞林工程技术有限公司,江西南昌330002

出　　处：《有色冶金设计与研究》2008年第6期51-53,共3页Nonferrous Metals Engineering & Research

摘　　要：依据准好氧填埋原理,设计了准好氧垃圾填埋模拟柱,以水力负荷,回灌频率为因素,按照L4(23)正交实验表安排正交实验。实验结果表明,水力负荷对准好氧填埋模拟柱氨氮的去除有显著影响,回灌频率次之。准好氧填埋可显著缩短垃圾体稳定的时间,是一种值得推广、符合环境保护、节能的垃圾处理方式。Simulated semi-aerobic landfill column is designed based on the principle of semi-aerobic landfill.An orthogonal test is arranged as per L4（2^3）orthogonal test table, with hydraulic load and recirculation frequency as two factors. The test results show that the hydraulic load is the critical factor in the removal of ammonia nitrogen of simulated semi-aerobic landfill column and the recirculation frequency is the secondary factor. Semi-aerobic landfill is an energy-saving refuse treatment method worthy of popularization and accordant with environmental protection as it can obviously shorten the stabilizing time of refuses.

关 键 词：准好氧 水力负荷 回灌频率 氨氮 渗沥液 正交试验 

分 类 号：X705[环境科学与工程—环境工程]