FIELD: chemistry.
SUBSTANCE: microporous crystalline zeolite and substituted versions, designated UZM-15, have been synthesized. Said zeolites are obtained by means of organo-substituted ammonium cation as matrix, in which at least, one organic group has, at least two carbon atoms. Diethyldimethylammonium cation is example of such cation. Matrix in some cases can contain other organo-substituted ammonium cations, alkali metals and alkali-earth metals. Said materials UZM-15 can be dealuminated by different methods, as result compositions UZM-15HS are obtained. Both UZM-15 and UZM-15HS compositions can be used as catalysts or catalyst carriers in different processes, such as conversion of cyclic hydrocarbons into non-cyclic hydrocarbons and olefine oligimerisation.
EFFECT: efficiency of use.
10 cl, 8 ex, 15 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| UZM-16: CRYSTALLINE ALUMO-SILICATE ZEOLITE MATERIAL | 2004 |
|
RU2340552C2 |
| HIGHLY SILICEOS ZEOLITES UZM-5HS | 2004 |
|
RU2340553C2 |
| CRYSTALLINE ALUMINOSILICATE ZEOLITE UZM-4M, METHOD FOR PREPARATION THEREOF, AND HYDROCARBON CONVERSION PROCESS | 2003 |
|
RU2322392C2 |
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|
RU2340554C2 |
| CRYSTALLINE ALUMINOSILICATES: UZM-13, UZM-17, UZM-19 AND UZM-25 | 2004 |
|
RU2326050C2 |
| CRYSTALLINE ALUMINOSILICATE ZEOLITE COMPOSITION: UZM-9 | 2003 |
|
RU2304082C2 |
| UZM-5, UZM-5P, AND UZM-6: CRYSTALLINE ALUMINOSILICATE ZEOLITES AND PROCESSES INVOLVING THEM | 2001 |
|
RU2273602C2 |
| ALUMOSILICATE ZEOLITE UZM-7, METHOD OF ITS OBTAINING AND METHOD OF ITS APPLICATION | 2011 |
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| MICROPOROUS UZM-5 ZEOLITE INORGANIC MEMBRANES FOR SEPARATION GASES, STEAMS AND LIQUIDS | 2012 |
|
RU2544667C9 |
| UZM-45 ALUMOSILICATE ZEOLITE, METHOD OF OBTAINING THEREOF AND PROCESSES WITH APPLICATION THEREOF | 2011 |
|
RU2521578C1 |
