发明名称 |
PROCESS FOR CONTACTING A GASEOUS PHASE WITH AT LEAST ONE LIQUID PHASE AND AT LEAST ONE DIVIDED SOLID PHASE |
摘要 |
<p>The invention relates to contact-making between a gas phase, at least one liquid phase, and at least one comminuted solid phase. The process uses a cell or compartment provided with at least one deflecting means such as the sloping wall 3 designed to impart an overall circulatory motion to the solid phase and with gas phase distributor 1, supplying this compartment with solid products, supplying this compartment with a liquid phase so as to cover entirely the solid when at rest, and feeding the compartment with the gas phase through the distributor 1 for the purpose of generating in said compartment a periodic pulsing stage consisting of gas-phase decompressions and layer contractions. The invention permits achieving an intimate contact between three distinct phases for the purpose of transfer(s) or of reaction(s) between these phases.</p> |
申请公布号 |
EP0021540(B1) |
申请公布日期 |
1983.02.16 |
申请号 |
EP19800200595 |
申请日期 |
1980.06.23 |
申请人 |
ANVAR AGENCE NATIONALE DE VALORISATION DE LA RECHERCHE |
发明人 |
RIOS, GILBERT;GIBERT, HENRI;BAXERRES, JEAN-LOUIS RESIDENCE "LA PINEDE" BAT. B |
分类号 |
B01D11/02;B01D15/02;B01J8/16;C05F9/02;C12N1/00;(IPC1-7):01J8/16;01D15/00;01D11/02 |
主分类号 |
B01D11/02 |
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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