An infrared study of the CaA zeolite reacted with CO2

Ucun F.

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, vol.57, no.5, pp.283-284, 2002 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 57 Issue: 5
  • Publication Date: 2002
  • Doi Number: 10.1515/zna-2002-0514
  • Title of Journal : ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES
  • Page Numbers: pp.283-284

Abstract

An infrared study was made on the CaA zeolite reacted with CO2 gas. It was found that a carbonate ion (CO32-) is formed by binding Of CO2 to an oxygen, and this carbonate ion coordinates to a Ca2+ cation in the zeolite in the unidentate way.