发明名称 |
METHOD FOR HYDROGENATING CARBON DIOXIDE,TREATING APPARATUS,AND BASIC MATERIAL FOR HYDROGENATION |
摘要 |
<p>The present invention relates to a process for hydrogenating carbon dioxide to generate methanol. In the process according to the present invention, a strip of copper base plate is transported by the groups of rotating drive rollers to deposit porous metallic zinc on the copper base plate. Hydrogen is generated from the porous metallic zinc upon electrochemical reactions in the inner space sealed with the above groups of rollers. Simultaneously, zinc oxide and copper oxide catalysts are formed on the porous metallic zinc. Carbon dioxide is introduced into the sealed inner space under high-temperature and high-pressure to generate methanol by hydrogenation. <IMAGE></p> |
申请公布号 |
EP1452515(B1) |
申请公布日期 |
2010.01.27 |
申请号 |
EP20020778044 |
申请日期 |
2002.11.01 |
申请人 |
MATSUI, MASAYOSHI |
发明人 |
MATSUI, MASAYOSHI |
分类号 |
C07C29/151;B01J3/00;B01J19/08;C07C29/152;C07C29/153;C07C29/154;C07C31/04;C07C45/00;C25D7/06;C25D9/08 |
主分类号 |
C07C29/151 |
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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