ABSORPTION OF CO, H-2 AND CH4 IN TOLUENE AND COPPER(I) TETRACHLOROALUMINATE-TOLUENE SOLUTIONS AT ELEVATED PRESSURES

被引：9

作者：

KOSCHEL, J ^{[1
]}

PFENNIG, A ^{[1
]}

HENSCHKE, M ^{[1
]}

HARTMANN, H ^{[1
]}

机构：

[1] RHEIN WESTFAL TH AACHEN,LEHRSTUHL VERFAHRENSTECH 2,W-5100 AACHEN,GERMANY

来源：

ENERGY & FUELS | 1991年 / 5卷 / 05期

关键词：

D O I：

10.1021/ef00029a018

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Solubilities of the coal-gasification products CO, H-2, and CH4 in pure toluene have been measured at temperatures between 249 and 343 K and pressures up to 7 MPa. Phase equilibria of CO and copper(I) tetrachloroaluminate-toluene solutions are presented between 254 and 333 K and pressures up to 9.5 MPa. In this absorbent, reversible chemical reactions occur resulting in a formation of several bimetallic salt complexes having a high bonding capacity for CO. Solubility measurements with H-2 and CH4 in this agent show that these gases do not undergo any chemical reaction.

引用

页码：729 / 733

页数：5

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