| 寻甸褐煤腐植酸对Ni(Ⅱ)的吸附性能试验 |
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| 引用本文： | 王如阳,王泓,许红波,刘晓芳.寻甸褐煤腐植酸对Ni(Ⅱ)的吸附性能试验[J].云南化工,2000,27(3):9-11,42. |
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| 作者姓名： | 王如阳 王泓 许红波 刘晓芳 |
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| 作者单位： | 云南民族学院化学系,昆明,650031 |
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| 摘 要： | 用云南寻甸褐煤提取的腐植酸对Ni(Ⅱ )进行了吸附性能试验。试验研究了该腐植酸对Ni(Ⅱ )的吸附平衡时间 ,吸附速率 ,吸附量随pH值不同、初始浓度不同及吸附剂用量不同的变化情况。
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| 关 键 词： | 吸附 腐植酸 Ni(Ⅱ) |
Adsorption Ability Test on Lignite Humid Acid From Xundian County to Nickel(Ⅱ) |
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| WANG Ru-yang,WANG Hong,XU Hong-bo,LIU Xiao-fang.Adsorption Ability Test on Lignite Humid Acid From Xundian County to Nickel(Ⅱ)[J].Yunnan Chemical Technology,2000,27(3):9-11,42. |
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| Authors: | WANG Ru-yang WANG Hong XU Hong-bo LIU Xiao-fang |
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| Abstract: | The adsorption ability of humid acid to Ni(Ⅱ)
in water was tested with lignite humid acid from Xundian county,yunnan province.The
balance time,speed and adsorption capacity was also studied.The results showed that the
adsorption capacity varied with acidity,initial concentration and the dosage of adsorbent
for humid acid to adsorb Ni(Ⅱ). |
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| Keywords: | adsorption humid acid nickel(Ⅱ) |
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