CAS OpenIR  > 研究所(批量导入)
位阻和溶剂效应对胺类萃铁的影响及其作用机理的讨论
于淑秋
1989
Source Publication化工冶金
Issue01Pages:45-51
Abstract本文研究了位阻和溶剂效应对胺类从硫酸介质中萃铁的影响,并讨论了了作用机理。指出自由胺作为萃取剂,氯仿对伯胺和叔胺均起抑萃作用。醇类及各种中性试剂对伯胺萃铁均产生协同效应。位阻较大的叔胺只能在较高 PH 下萃取羟基铁络阴离子,位阻较小的伯胺可在较宽范围内萃取羟基铁和非羟基铁。中性试剂与伯胺间相互作用提高了伯胺的位阻和选择性,使伯胺在萃取和反萃性能上近似于叔胺.本工作为改善胺类从硫酸介质中萃取 Fe(Ⅲ)和解决反萃难提供了理论依据。
Keyword萃取 位阻 溶剂
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/9551
Collection研究所(批量导入)
Recommended Citation
GB/T 7714
于淑秋. 位阻和溶剂效应对胺类萃铁的影响及其作用机理的讨论[J]. 化工冶金,1989(01):45-51.
APA 于淑秋.(1989).位阻和溶剂效应对胺类萃铁的影响及其作用机理的讨论.化工冶金(01),45-51.
MLA 于淑秋."位阻和溶剂效应对胺类萃铁的影响及其作用机理的讨论".化工冶金 .01(1989):45-51.
Files in This Item:
File Name/Size DocType Version Access License
位阻和溶剂效应对胺类萃铁的影响及其作用机(344KB)期刊论文出版稿限制开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[于淑秋]'s Articles
Baidu academic
Similar articles in Baidu academic
[于淑秋]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[于淑秋]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.