Absorption of carbon monoxide, hydrogen, and methane in toluene and copper(I) tetrachloroaluminate-toluene solutions at elevated pressures

Autor: Martin Henschke, Juergen Koschel, Hugo Hartmann, Andreas Pfennig
Rok vydání: 1991
Předmět:
Zdroj: Energy & Fuels. 5:729-733
ISSN: 1520-5029
0887-0624
DOI: 10.1021/ef00029a018
Popis: Solubilities of the coal-gasification products CO, H 2 , and CH 4 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 CH 4 in this agent show that these gases do not undergo any chemical reaction
Databáze: OpenAIRE