| 发明名称 |
ZEOLITIC ABSORBENTS COMPRISING A ZEOLITE WITH HIERARCHICAL POROSITY |
| 摘要 |
The invention relates to zeolitic absorbents based on at least one zeolite with hierarchical porosity, containing barium or barium and potassium, to the uses thereof for separating para-xylene from aromatic fractions containing 8 carbon atoms, and to the method for separating para-xylene from aromatic fractions containing 8 carbon atoms. |
| 申请公布号 |
WO2016020387(A1) |
申请公布日期 |
2016.02.11 |
| 申请号 |
WO2015EP67967 |
申请日期 |
2015.08.04 |
| 申请人 |
IFP ENERGIES NOUVELLES;CECA S.A. |
发明人 |
LAROCHE, CATHERINE;BOUVIER, LUDIVINE;LUTZ, CÉCILE;BAUDOT, ARNAUD |
| 分类号 |
B01J20/12;B01D15/18;B01J20/18;B01J20/28;B01J20/30 |
主分类号 |
B01J20/12 |
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