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改性莜麦秸秆纤维素对Cu(Ⅱ)吸附性能的研究 被引量:4

Study on the Adsorption Performance of Cu(Ⅱ) on Modified Naked Oat Straw Cellulose
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摘要 以莜麦秸秆为原料制备了氨三乙酸改性纤维素吸附剂,用以吸附水溶液中的Cu(Ⅱ),研究改性莜麦秸秆纤维素吸附剂的吸附性能。结果表明:NTA-NOSC吸附剂对铜离子的吸附在10min时基本达到吸附平衡。吸附效果在pH值5时较好。吸附剂的投加量在0.02g时对铜离子的去除性能较好。
作者 哈斯 Harsi
出处 《内蒙古石油化工》 CAS 2019年第2期13-15,共3页 Inner Mongolia Petrochemical Industry
基金 内蒙古自治区高等学校科学研究项目(No.NJZY17237)
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