Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Houilleres du Bassin du Nord et du Pas de Calais
Original Assignee
Houilleres du Bassin du Nord et du Pas de Calais
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Houilleres du Bassin du Nord et du Pas de CalaisfiledCriticalHouilleres du Bassin du Nord et du Pas de Calais
Priority to ES0259644ApriorityCriticalpatent/ES259644A1/en
Publication of ES259644A1publicationCriticalpatent/ES259644A1/en
Process for the removal of impurities such as oxygen, carbon oxide, carbon dioxide and water from gaseous mixtures containing them, characterized in that it consists in bringing the gaseous mixture into contact with at least one alkali metal amide in half liquid ammonia. (Machine-translation by Google Translate, not legally binding)
ES0259644A1960-07-141960-07-14Procedure for the elimination of gas impurities (Machine-translation by Google Translate, not legally binding)
ExpiredES259644A1
(en)
Procedure and apparatus for separating ethylene oxide from aqueous mixtures containing this product, carbon dioxide and inert gaseous products (Machine-translation by Google Translate, not legally binding)
Procedure for the execution of processes under the influence of an electric gas discharge (Machine-translation by Google Translate, not legally binding)