Research On China CMM Emissions And Control Measures Based On Regional Factor Analysis

Summarize and analyze the formation mechanism, nature, classification,extraction and utilization of coal mine methane(CMM); Study on the gush influencefactors of CMM, found out the nonlinear characteristics of single well occurrence andregularity of macroscopic yield; According to the CMM emissions calculationmethodology of IPCC and CMM emission characteristics of China, select raw coalproduction method as the calculation method of this study, then set up “theproduction-outflow amount function model”, to determine the CMM classificationemission coefficient, and on the basis of this coefficient, calculate the CMM regionalemission factor; Using GM (1,1) grey model to forecast the emission factor andpredict raw coal production，establish “the factor-outflow amount calculation model”of CMM to calculate and forecast the amount of CMM before2020; According to thesituation of CMM utilization, set up the Technology-Economy-Policy (TEP) controlfactor model, choose the best available technology (BAT), analyze economy influenceand the shortage of policy in force about CMM, put forward the base scenario analysisand optimistic scenario analysis, and then provide the CMM control measures at last.