发明名称 |
Porous Alumina Material, Process for Producing Same, and Catalyst |
摘要 |
Provided is a production method for a porous alumina material, comprising the steps of: mixing an alkoxysilane solution that comprises an alkoxysilane, a mixed solvent comprising water and an alcohol, and an inorganic acid, with an aluminum solution comprising an aluminum compound and water, to prepare a mixed solution in which the aluminum compound and the alkoxysilane are dissolved in the mixed solvent; co-precipitating aluminum hydroxide with a silicon compound in the mixed solution, to form a precipitate; and baking the precipitate to form a porous alumina material comprising aluminum oxide and silicon oxide. |
申请公布号 |
US2015336083(A1) |
申请公布日期 |
2015.11.26 |
申请号 |
US201514814034 |
申请日期 |
2015.07.30 |
申请人 |
Renaissance Energy Research Corporation |
发明人 |
Hasegawa Akira;Okada Osamu;Ito Chihiro |
分类号 |
B01J21/12;B01J35/04;B01J35/10;B01J35/00 |
主分类号 |
B01J21/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Kyoto-shi JP |