A procedure for the elimination of carbon dioxide contained in ammonia gases by formation of salts under refrigeration. (Machine-translation by Google Translate, not legally binding)

摘要

A process for the removal of carbon dioxide contained in ammonia gases by formation of salts under refrigeration, characterized in that the mixture of gases containing carbon dioxide and ammonia, is passed through a bed of cooled turbulence to below 60º C. (Machine-translation by Google Translate, not legally binding)