螯合树脂研究——Ⅷ.以聚硫醚为主链的氧杂多乙烯多胺型螯合树脂的合成及其吸附性能

徐羽梧; 张超灿; 董世华

doi:null

您当前的位置：

首页 >

文章列表页 >

螯合树脂研究——Ⅷ.以聚硫醚为主链的氧杂多乙烯多胺型螯合树脂的合成及其吸附性能

研究论文 | 更新时间：2021-03-19

- 螯合树脂研究——Ⅷ.以聚硫醚为主链的氧杂多乙烯多胺型螯合树脂的合成及其吸附性能
- STUDY ON CHELATE RESINS——VIII. Syntheses and Adsorption Properties of Chelate Resins Containing A Polythioether Backbone and Dioxymonosulfur Polyethylene Polyimines in Side Chain
- 高分子学报 1989年第1期页码：109-113
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：
  中图分类号：
- 纸质出版日期：1989-2-20，
扫描看全文
徐羽梧, 张超灿, 董世华. 螯合树脂研究——Ⅷ.以聚硫醚为主链的氧杂多乙烯多胺型螯合树脂的合成及其吸附性能[J]. 高分子学报, 1989,(1):109-113.

XU Yu-wu, ZHANG Chao-can, DONG Shi-hua. STUDY ON CHELATE RESINS——VIII. Syntheses and Adsorption Properties of Chelate Resins Containing A Polythioether Backbone and Dioxymonosulfur Polyethylene Polyimines in Side Chain[J]. Acta Polymerica Sinica, 1989,(1):109-113.
徐羽梧, 张超灿, 董世华. 螯合树脂研究——Ⅷ.以聚硫醚为主链的氧杂多乙烯多胺型螯合树脂的合成及其吸附性能[J]. 高分子学报, 1989,(1):109-113. DOI：

XU Yu-wu, ZHANG Chao-can, DONG Shi-hua. STUDY ON CHELATE RESINS——VIII. Syntheses and Adsorption Properties of Chelate Resins Containing A Polythioether Backbone and Dioxymonosulfur Polyethylene Polyimines in Side Chain[J]. Acta Polymerica Sinica, 1989,(1):109-113. DOI：

摘要

由聚[2′-氯乙基-2

3-环硫丙基醚]和多乙烯声胺反应

合成了四种以聚硫醚为主链的氧杂多乙烯多胺型螯合树脂

它们对贵金属离子Au(Ⅲ)、Pd(Ⅱ)、Pt(Ⅳ)、Ag+等具有优良的吸附性能。

Abstract

Four new chelate resins (PB1-4) containing a polythioether backbone and dioxymonosulfur polyethylene polyimines in side chain were synthesized by the reaction of poly (2'-chloroethyl-2

3-epithiopropyl ether) with polyethylene polyamines. The adsorption capacities of resin PB for metal ions such as Au(Ⅲ)

Pd(Ⅱ)

Pt(IV)

Ag+

Hg2+

Zn2+ and Pb2+ were determined and compared with the corresponding resin PC containing polyether backbone. The experimental results showed that the resin PB

especially PB3 and PB4

possessed good adsorption ability for noble metal ions. The maximum adsorption capacities for Au(III)

Pd(II) and Pt(IV) were 1.47

0.54 and 0.78g metal/g resin

respectively. But the capacities of the resin PC were much lower than that of the resin PB. It is obvious that polythioether mainchain in the resin PB plays an important role in adsorption of noble metal ions.

关键词

螯合树脂贵金属吸附选择性含硫氮树脂

Keywords

references

更多指标>

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

以硫醚为主链的螯合树脂研究──Ⅱ.2-氨基噻唑树脂的合成及吸附性能

螯合树脂研究　ⅩⅩⅤ.环硫(氧)氯丙烷与三(二)乙醇胺钠盐反应合成硫氮杂冠醚型树脂

含羟基(巯基)的叔胺型螯合树脂的合成及吸附性能

螯合树脂研究 Ⅻ.以聚硫醚为主链的异丙巯基胺树脂的合成及其吸附性能

螯合树脂研究——Ⅺ.一类新的氨基二硫代甲酸型螯合树脂的合成及吸附性能