HZSM-5 supported gallium oxide catalyst for preparing ethene by oxidative dehydrogenation of ethane with carbon dioxide

• Main Authors: XU HUALONG, SHEN ZHENHAO, QIU JIANLI, SHEN WEI, TONG TING
• Format: Patent
• Language: Chinese; English
• Published: 16.06.2010
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; METALLURGY; ORGANIC CHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; THEIR RELEVANT APPARATUS; TRANSPORTING

The invention belongs to the field of chemistry and chemical engineering technology and energy science, and relates to a class of HZSM-5 supported Ga2O3 catalysts, in particular to an HZSM-5 supported gallium oxide catalyst for preparing ethene by oxidative dehydrogenation of ethane with carbon diox...