Thangaraj, A. ; Sivasanker, S. ; Ratnasamy, P. (1992) Catalytic properties of titanium silicalites : IV. Vapour phase Beckmann rearrangement of cyclohexanone oxime Journal of Catalysis, 137 (1). pp. 252-256. ISSN 0021-9517
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0021-9517(92)90154-A
Abstract
The transformation of cyclohexanone oxime into caprolactam has been studied over the titnaium silicalite TS-1 and the related MFI analogs, ZSM-5 and Silicalite-1. The incorporation of Ti increases the yield of caprolactam, besides lowering the deactivation rate. Both oxime conversion and selectivity for the lactam increase with increasing Ti content in the zeolite. The influence of temperature and feed rate (WHSV) on the yield of caprolactam over TS-1 has been investigated at different times on stream.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 47686 |
| Deposited On: | 12 Jul 2011 06:36 |
| Last Modified: | 05 Jul 2012 08:19 |
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