【摘要】 本研究进行了常压下多胺法净化垃圾填埋气体的半工业试验 ,测定了净化最佳温度、最佳气液比、净化气热值、富液浓度、甲烷回收率等参数。试验表明常压下多胺法净化后的填埋气体满足车用燃气的要求更多还原

【Abstract】 A semi-industrial test of purifying a landfill gas by MDEA at normal pressure was conducted,by which the optimal purifying temperature,optimal gas/liquid ratio,the calorific value of the cleaned gas,the concentration of dense solution and the recovery of methane were also determined.The test results showed that the landfill gas purified by MDEA at normal pressure could meet the needs of a vehicle fuel.更多还原