【摘要】 应用计算机辅助研究的方法，研究了过渡金属氧化物对煤的催化着火的影响规律．研究结果表明，过渡金属氧化物对煤的着火具有一定的催化活性，但是相对于其对应的过渡金属盐类而言，其催化活性远不如后者．且对于过渡金属氧化物存在一个浓度上限，仅在低于此浓度上限时，其催化着火活性具有较好的规律性．更多还原

【Abstract】 The influence of various catalysts on the ignition of the Taixi coal was studied with computer-aided method. The results show that transition metal oxides have catalytic activities. However, they are much less active than the transition metal salts. It is only below a certain concentration that there is a good rule of the catalytic activity.更多还原