IGSNRR OpenIR
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
ISSN1671-3206
Volume047Issue:011Pages: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
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/114003
Collection中国科学院地理科学与资源研究所
Affiliation1.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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