玉米秸秆黄原酸盐的制备及其去除污染土壤淋洗废液中重金属的效果研究

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	玉米秸秆黄原酸盐的制备及其去除污染土壤淋洗废液中重金属的效果研究
	李武楠 1; 廖晓勇2 ; 裴亮2 ; 王凌青2 ; 黄占斌 1
	2018
Source Publication	应用化工
ISSN	1671-3206
Volume	047 Issue:011 Pages:2385
Abstract	以玉米秸秆为原料制备黄原酸盐,用于吸附去除淋洗废液中的重金属,研究玉米秸秆黄原酸盐制备条件对去除污染土壤淋洗液中重金属离子效果的影响。结果表明,玉米秸秆(10g)制备黄原酸盐的最优条件为:20%NaOH 200mL,CS2加入量5mL,黄化时间1h,5%MgSO4加入量3mL。在此条件下,玉米秸秆黄原酸盐可使废液中重金属Pb^2+、Cd^2+、Zn^2+、Cr^6+和Cu^2+的离子去除率达83.3%~99.2%。处理重金属废液后的玉米秸秆黄原酸盐残渣浸出率低,污泥稳定。
Language	英语
Document Type	期刊论文
Identifier	http://ir.igsnrr.ac.cn/handle/311030/114003
Collection	中国科学院地理科学与资源研究所
Affiliation	1.中国矿业大学 2.中国科学院地理科学与资源研究所
Recommended Citation GB/T 7714	李武楠,廖晓勇,裴亮,等. 玉米秸秆黄原酸盐的制备及其去除污染土壤淋洗废液中重金属的效果研究[J]. 应用化工,2018,047(011):2385.
APA	李武楠,廖晓勇,裴亮,王凌青,&黄占斌.(2018).玉米秸秆黄原酸盐的制备及其去除污染土壤淋洗废液中重金属的效果研究.应用化工,047(011),2385.
MLA	李武楠,et al."玉米秸秆黄原酸盐的制备及其去除污染土壤淋洗废液中重金属的效果研究".应用化工 047.011(2018):2385.

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