发明名称 |
A process for the removal of hydrogen sulfide from gases. |
摘要 |
<p>The invention relates to a process for the removal of hydrogen sulfide from gases by passing the gases in the presence of oxygen and steam over a catalytic absorption mass which contains inert porous support materials as support and catalytically active metal sulfides and/or metal oxides for the selective oxidation of hydrogen sulfide to elemental sulfur, the sulfur formed being simultaneously deposited on the absorption mass, and regenerating the charged catalytic absorption mass.</p> |
申请公布号 |
EP0324091(A2) |
申请公布日期 |
1989.07.19 |
申请号 |
EP19880119761 |
申请日期 |
1988.11.26 |
申请人 |
VEG-GASINSTITUUT N.V.;COMPRIMO B.V. |
发明人 |
VAN DER WAL, WILLEM J.J.;TJEPKEMA, RINKO B.;HEIJKOOP, GERARD |
分类号 |
B01D53/52;B01D53/14;B01D53/86;C01B17/04 |
主分类号 |
B01D53/52 |
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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