信阳师范学院学报（自然科学版）
信暘師範學院學報（自然科學版）
신양사범학원학보（자연과학판）
JOURNAL OF XINYANG NORMAL UNIVERSITY(NATURAL SCIENCE EDITION)
2015年
1期
121-123
,共3页
阻化剂%煤炭%自燃%阻化效果%协效阻燃剂
阻化劑%煤炭%自燃%阻化效果%協效阻燃劑
조화제%매탄%자연%조화효과%협효조연제
inhibitor%coal%spontaneous combustion%inhibiting effect%synergistic flame retardant
采用过氧化氢氧化升温实验，对原煤、原煤添加卤盐复合阻化剂和原煤添加工业废渣协效物的新型阻化剂三种情况进行比较分析，全面考察了阻化剂对灵石肥煤的阻燃效果．结果表明，添加绿色金属矿渣－红色金属矿渣协效物的新型阻化剂阻化效果最好，阻化时间变化率为108．67％．基于煤氧复合作用理论，讨论了抑制煤炭自燃的阻化机理．
採用過氧化氫氧化升溫實驗，對原煤、原煤添加滷鹽複閤阻化劑和原煤添加工業廢渣協效物的新型阻化劑三種情況進行比較分析，全麵攷察瞭阻化劑對靈石肥煤的阻燃效果．結果錶明，添加綠色金屬礦渣－紅色金屬礦渣協效物的新型阻化劑阻化效果最好，阻化時間變化率為108．67％．基于煤氧複閤作用理論，討論瞭抑製煤炭自燃的阻化機理．
채용과양화경양화승온실험，대원매、원매첨가서염복합조화제화원매첨가공업폐사협효물적신형조화제삼충정황진행비교분석，전면고찰료조화제대령석비매적조연효과．결과표명，첨가록색금속광사－홍색금속광사협효물적신형조화제조화효과최호，조화시간변화솔위108．67％．기우매양복합작용이론，토론료억제매탄자연적조화궤리．
Three kinds of situations which are respectively spontaneous combustion of coal , adding combined in-hibitor of halide salts into coal , adding synergistic agents and combined inhibitor into coal were compared and analyzed by H2 O2 oxidation test , and then the inhibiting effect of inhibitor on oxidation and spontaneous combustion of fat coal in Lingshi was comprehensively studied .The results showed that new synergistic flame retardant adding green metal slag and red metal slag was best for preventing coal spontaneous combustion and the change rate of inhibition time was 108.67%.Based on the oxidation self-combustion mechanism , the inhibition mechanism was explained .
