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Abstract:
以马尾松树皮为原料,采用"甲醛-盐酸"法进行改性,制备树皮生物吸附剂,并探讨其对重金属离子的吸附性能。研究表明,改性适宜工艺条件为:树皮粒径40-60目,甲醛20 m L,盐酸浓度0.5 mol/L,反应温度50℃;最佳吸附工艺条件:改性树皮吸附Cr6+时,溶液浓度180 mg/L,p H为5,反应温度为35℃,吸附时间为60 min。
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广州化工
ISSN: 1001-9677
Year: 2016
Issue: 4
Volume: 44
Page: 43-45
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count: -1
30 Days PV: 1
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