发明名称 |
Silica gel incorporating polyazacycloalkane structural units |
摘要 |
A novel compound which can be used in the field of separation and purification of gases is disclosed. The compound can be incorporated into a silica gel incorporating polyazacycloalkane structural units for separating a predetermined gas from a mixture of gases. The mixture of gases is brought into contact with a metallated hybrid gel under conditions which make possible the absorption of the gas to be separated, followed by a phase of desorption of the attached gas, and the recovery of the gas.
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申请公布号 |
US6524372(B1) |
申请公布日期 |
2003.02.25 |
申请号 |
US20000600954 |
申请日期 |
2000.07.25 |
申请人 |
L'AIR LIQUIDE, SOCIETE ANONYME A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE |
发明人 |
CORRIU ROBERT;REYE CATHERINE;MEHDI AHMAD;DUBOIS GERARD;CHUIT CLAUDE;DENAT FRANCK;ROUX-FOUILLET BRUNO;GUILARD ROGER;LAGRANGE GILLES;BRANDES STEPHANE |
分类号 |
B01D53/02;B01D53/04;C01B13/02;C01B15/013;C01B21/04;C07F7/08;C07F7/18;C08G77/26;(IPC1-7):B01D53/02;B01J20/22;C01B13/08;C07D257/08 |
主分类号 |
B01D53/02 |
代理机构 |
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