发明名称 |
Attrition resistant, zinc titanate-containing, reduced sorbents and methods of use thereof |
摘要 |
Reduced sulfur gas species (e.g., H2S, COS and CS2) are removed from a gas stream by compositions wherein a zinc titanate ingredient is associated with a metal oxide-aluminate phase material in the same particle species. Nonlimiting examples of metal oxides comprising the compositions include magnesium oxide, zinc oxide, calcium oxide, nickel oxide, etc.
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申请公布号 |
US2004170549(A1) |
申请公布日期 |
2004.09.02 |
申请号 |
US20040790920 |
申请日期 |
2004.03.02 |
申请人 |
RESEARCH TRIANGEL INSTITUTE;INTERCAT, INC. |
发明人 |
VIERHEILIG ALBERT A.;GUPTA RAGHUBIR P.;TURK BRIAN S. |
分类号 |
B01D53/48;B01D53/50;B01D53/52;B01D53/83;B01J20/02;B01J20/06;B01J20/08;B01J20/28;B01J20/30;(IPC1-7):B01D53/50 |
主分类号 |
B01D53/48 |
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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