OXIDATIVE DEHYDRODISPROPORTIONATION OF ETHYLCYCLOHEXANE ON MODIFIED FORMS OF Y-ZEOLITE

Authors
ALIMARDANOV KM AKHVERDIYEV RB SULEIMANOVA ET ABDULLAYEV AF GUSEINOVA MK RUSTAMOV MI
Citation
Km. Alimardanov et al., OXIDATIVE DEHYDRODISPROPORTIONATION OF ETHYLCYCLOHEXANE ON MODIFIED FORMS OF Y-ZEOLITE, Petroleum chemistry (1991), 37(6), 1997, pp. 515-524
Citations number
25
Journal title
Petroleum chemistry (1991) → ACNP
ISSN journal
09655441
Volume
37
Issue
6
Year of publication
1997
Pages
515 - 524
Database
ISI
SICI code
0965-5441(1997)37:6<515:ODOEOM>2.0.ZU;2-6
Abstract
A study has been made of the oxydehydrodisproportionation of ethylcycl ohexane to xylene isomers in the presence of decationized zeolite NaY and its modified forms by mono- and multicomponent oxide systems. It h as been established that disproportionation of ethylcyclohexane procee ds via intermediate stages of interaction of alicyclic radicals with t he subsequent dehydrogenation of the formed dimethylcyclohexane isomer s and their unsaturated analogues. (C) 1998 Elsevier Science Ltd. All rights reserved.