发明名称 |
УЛУЧШЕННЫЙ КАТАЛИЗАТОР ИЗ ДРАГОЦЕННОГО МЕТАЛЛА ДЛЯ ДЕБЕНЗИЛИРОВАНИЯ |
摘要 |
One aspect of the invention relates to catalyst composite containing a metal catalyst and a specifically defined carbon support containing a carbonaceous material. For example, the carbon support may have a total pore surface area of about 800 m<SUP>2</SUP>/g or more and about 2,000 m<SUP>2</SUP>/g or less where about 20% or less of the total pore surface area is micro pore surface area. Alternatively the carbon support may have a total pore volume of at least about 0.75 cc/g where about 15% or less of the total pore volume is micro pore volume. In yet another aspect of the invention, the carbon support may have a phosphorus content of about 0.75% by weight or less. In still yet another aspect of the invention, a methods of making and using the catalyst composite are disclosed. |
申请公布号 |
RU2004111662(A) |
申请公布日期 |
2005.09.10 |
申请号 |
RU20040111662 |
申请日期 |
2002.08.23 |
申请人 |
ЭНГЕЛЬХАРД КОРПОРЕЙШН (US) |
发明人 |
ЧЕН Дзиан Пинг (US);ПЕНКВИТ Чарльз Р. (US);ТАКУР Дипак С (US) |
分类号 |
B01J21/18;B01J23/38;B01J23/44;B01J23/56;B01J23/89;B01J32/00;B01J35/10;C07B61/00;C07C37/50;C07C39/08 |
主分类号 |
B01J21/18 |
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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