Computer study of acetylene and ethane adsorption by disperse water medium

Abstract

Adsorption of acetylene and ethane molecules by water clusters has been investigated by the molecular dynamics method at T = 233 K . With the help of determination of statistical weights the cluster systems are created. In the frequency range of 0 ⩽ ω ⩽ 1000 cm −1 the integral absorption coefficient of IR-radiation increases after the adsorption of acetylene or ethane molecules by the ultra disperse water system. The dissipation power of IR-radiation by cluster systems increases if C 2H 2 molecules are adsorbed, and it reduces in the case of C 2H 6 molecules' adsorption.