发明名称 |
Active material useful as adsorbent comprising metal oxide/hydroxide surfaces reacted with one or more phosphorous-containing materials having selected organic radicals attached thereto |
摘要 |
An active material is disclosed comprising a metal oxide/hydroxide surface having chemically bonded to reactive sites thereon, a monolayer of a phosphorus-containing organic material comprised of a phosphorus-containing group and a carbon-containing group. The bond to the metal oxide/hydroxide surface is formed by reaction of the phosphorus-containing group with the metal oxide/hydroxide surface, so that the carbon-containing group of the material is oriented away from the metal oxide/hydroxide surface.
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申请公布号 |
US4904634(A) |
申请公布日期 |
1990.02.27 |
申请号 |
US19880265181 |
申请日期 |
1988.10.31 |
申请人 |
ALUMINUM COMPANY OF AMERICA |
发明人 |
WIESERMAN, LARRY F.;WEFERS, KARL;CROSS, KATHRYN;MARTIN, EDWARD S. |
分类号 |
B01J20/32 |
主分类号 |
B01J20/32 |
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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