发明名称 |
PROCESS FOR DECOMPOSITION OF METHANOL |
摘要 |
Methanol is decomposed in the presence of a catalyst containing chromium oxide and zinc oxide as main components and containing a compound of at least one element selected from alkali metals, alkali earth metals and lanthanides, while contents of iron and nickel in the catalyst are each maintained at 0.5% by weight or less. This process is characterised by (1) being excellent in stability at high temperatures, (2) preventing the catalyst from deteriorating, (3) inhibiting the production of by-products, and (4) obtaining a gas in which the CO/H2 ratio is high. |
申请公布号 |
EP0409517(B1) |
申请公布日期 |
1993.03.24 |
申请号 |
EP19900307731 |
申请日期 |
1990.07.16 |
申请人 |
MITSUI TOATSU CHEMICALS, INC. |
发明人 |
KIYOURA, TADAMITSU;JIMBO, TAKASHI;KOGURE, YASUO;KANAYA, KAZUO |
分类号 |
B01J23/26;B01J23/86;B01J27/232;C01B3/22;C01B3/32 |
主分类号 |
B01J23/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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