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http://nopr.niscpr.res.in/handle/123456789/41310| Title: | Study of the active phases in oxychlorination catalysts by diffuse reflectance spectroscopy |
| Authors: | Pandey, G C Rao, K V Mehta, S K Krishnamurthy, K R Gokak, D T Rao, T S R Prasad Bhattacharya, P K |
| Issue Date: | Apr-1996 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Nature of active phases in CuCI2-KCl/ -Al2O3 catalyst system for oxychlorination of ethylene has been investigated by diffuse reflectance spectroscopy, X-ray diffraction and FTIR spectroscopic techniques. The results indicate the presence of CuCl2.3Cu(OH)2 on the surface as the major active phase, the minor phase being Cu(OH)CI. Based on spectroscopic data, a structural model for the active phase has been proposed. |
| Page(s): | 331-333 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.35A(04) [April 1996] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 35A(4) 331-333.pdf | 702.35 kB | Adobe PDF | View/Open |
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-Al2O3 catalyst system for oxychlorination of ethylene has been investigated by diffuse reflectance spectroscopy, X-ray diffraction and FTIR spectroscopic techniques. The results indicate the presence of CuCl2.3Cu(OH)2 on the surface as the major active phase, the minor phase being Cu(OH)CI. Based on spectroscopic data, a structural model for the active phase has been proposed.