STABILISATION OF ACID CATALYSTS

• Main Authors: ETIENNE VANSANT, LUC ROGER MARC MARTENS, FILIP MEES, MARCEL JOHANNES JANSSEN
• Format: Patent
• Language: English
• Published: 31.12.2007
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; METALLURGY; ORGANIC CHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

THE INVENTION IS DIRECTED TO A METHOD OF STABILIZING METALLOALUMINOPHOSPHATE MOLECULAR SIEVE AND CATALYST DERIVED THEREFROM. IN PARTICULAR, THE INVENTION IS DIRECTED TO A METHOD OF TREATING SUCH MOLECULAR SIEVES WITH CHEMISORBED AMMONIA, WHICH MAY BE EASILY DESORBED BEFORE OR DURING USE AND AFTER ST...