Design of High-capacity, Reversible Polymeric Adsorbents for Acidic Gases

被引：3

作者：

Andreopoulos, A. G. ^{[1
]}

Economy, J. ^{[1
]}

机构：

[1] Univ Illinois, Dept Mat Sci & Engn, Urbana, IL 61801 USA

来源：

POLYMERS FOR ADVANCED TECHNOLOGIES | 1991年 / 2卷 / 02期

关键词：

Adsorption of CO2 and SOx; Polyamines; High Capacity; Reversible; Fibers;

D O I：

10.1002/pat.1991.220020206

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Polyethyleneimine (PEIM) samples crosslinked by a commercial epoxy resin (Epon 828) were prepared, and their adsorption capacity for acidic gases was studied. The swelling and deswelling characteristics of the crosslinked samples were also examined as part of this program. Reactivation of these adsorbents could be carried out by heat, or by a combination of heat and treatment in dilute alkalies.

引用

页码：87 / 91

页数：5

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