风化煤黄腐酸在晋城煤上吸附的实验研究

Experiment of Absorption of Fulvic Acid on Jincheng Coal

配制不同浓度的黄腐酸标准溶液 ,并测定了在不同温度、初始浓度、pH值条件下黄腐酸在晋城煤上的平衡吸附量。实验结果表明 ,温度、初始浓度、pH值对平衡吸附量都有影响。

Standand fulvic acid solution with different concentration was prepared,the equivalent absorptive quantity of fulvic acid on Jincheng coal under different temperature,initial concentration and pH value was measured.The experiment showed all above factors have infulence to the equivalent absorptive quatity.