摘要
研究了碱性条件下用过氧化氢氧化泥炭时，其浓度、反应温度、反应时间及液固比对腐植酸和黄腐酸产率的影响，并对影响的原因加以理论探讨和分析，实验结果表明，温度较高、液固比较大有利于黄腐酸产率的提高。
In this paper,the influences of hydrogen peroxide concentration,temperature and time of reaction and liquid -solid ratio on the yield of humic and fulvic acid when peat was oxidized with alkaline-H2O2 are studied. It is concluded that higher temperatare,higher liquid-solid ratio,2% of H2O2 and I hour is the best condition.The reasons of the influences are analysed theoretically.
关键词
泥炭
腐植酸
黄腐酸
过氧化氢
:peat
humic acid
fulvic acid
hydrogen peroxide
