Isomorphous substitution of chromium in AlPO-11 and AlPO-5 framework and their applications in the aromatization of 3-carene

Eswaramoorthy, M; Mohan, V; Krishnasamy, V

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Please use this identifier to cite or link to this item: http://nopr.niscpr.res.in/handle/123456789/21048

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DC Field	Value	Language
dc.contributor.author	Eswaramoorthy, M	-
dc.contributor.author	Mohan, V	-
dc.contributor.author	Krishnasamy, V	-
dc.date.accessioned	2013-09-06T08:39:18Z	-
dc.date.available	2013-09-06T08:39:18Z	-
dc.date.issued	2001-06	-
dc.identifier.issn	0975-0975(Online); 0376-4710(Print)	-
dc.identifier.uri	http://hdl.handle.net/123456789/21048	-
dc.description	605-609	en_US
dc.description.abstract	CrAPO-11 and CrAPO-5 have been synthesized hydrothermally using aluminium isopropoxide, H₃PO₄, Cr(NO₃)₃ and di-n-propylamine for CrAPO-11 and triethylamine for CrAPO-5. The isomorphous substitution of Cr in AlPO-11 and AlPO-5 framework has been confirmed by XRD, SEM, DRS. MAS NMR, TGA, pore-volume and chemical analysis. Formation of cymenes (p-cymene and m-cymene) from 3-carene is higher over reduced than that over oxidized catalysts. The higher plm (p-cymene/ m-cymene) ratio, observed over reduced than over oxidized catalysts shows that p-cymene does not isomerise to m-cymene. The poisoning effects of pyridine and 4-methylquinoline are the same over large pore CrAPO-5 but different over medium pore CrAPO-11.	en_US
dc.language.iso	en_US	en_US
dc.publisher	NISCAIR-CSIR, India	en_US
dc.rights	CC Attribution-Noncommercial-No Derivative Works 2.5 India	en_US
dc.source	IJC-A Vol.40A(06) [June 2001]	en_US
dc.title	Isomorphous substitution of chromium in AlPO-11 and AlPO-5 framework and their applications in the aromatization of 3-carene	en_US
dc.type	Article	en_US
Appears in Collections:	IJC-A Vol.40A(06) [June 2001]

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