发明名称 |
СПОСОБ УПРАВЛЕНИЯ МНОГОФАЗНЫМ РЕАКТОРОМ С НИСХОДЯЩИМ ПОТОКОМ |
摘要 |
A method of operating a multi-phase downflow reactor so as to induce a pulsing flow regime is disclosed. The pulse may be induced by increasing the gas rate while maintaining the liquid rate until a pressure drop sufficient to induce the pulse flow is achieved. The method is particularly useful in the sulfuric acid catalyzed alkylation of olefins in a reactor packed with a stainless steel/polypropylene mesh. |
申请公布号 |
RU2005107727(A) |
申请公布日期 |
2005.08.27 |
申请号 |
RU20050107727 |
申请日期 |
2003.08.11 |
申请人 |
КАТАЛИТИК ДИСТИЛЛЕЙШН ТЕКНОЛОДЖИЗ (US) |
发明人 |
СМИТ Лоренс А. Мл. (US);КРОСС Уилль м М. (US) |
分类号 |
B01J19/18;B01J19/24;B01J19/28;B01J19/32;C07C2/58;C07C2/62;C10G29/20;C10G35/00;C10G35/04 |
主分类号 |
B01J19/18 |
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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