| dc.contributor.author |
Mohammed Yusuff, K K |
|
| dc.contributor.author |
Anas, K |
|
| dc.date.accessioned |
2010-04-24T05:55:16Z |
|
| dc.date.available |
2010-04-24T05:55:16Z |
|
| dc.date.issued |
2003-12-25 |
|
| dc.identifier.citation |
Applied Chemistry,Cochin University of Science and Technology |
en_US |
| dc.identifier.other |
www.sciencedirect.com |
|
| dc.identifier.uri |
http://dyuthi.cusat.ac.in/purl/1644 |
|
| dc.description.abstract |
CoMo/gama-Al2O3 catalysts for hydrodesulphurisation activity were prepared by making use of the molecular designed dispersion (MDD)
method. Molybdenum and cobalt pyrrolidine-N-carbodithioate (Pydtc) complexes were used for the incorporation of metals on the support.
The catalysts were characterized by elemental analysis, low temperature oxygen chemisorption, temperature programmed reduction (TPR)
and laser Raman spectroscopy. The hydrodesulphurisation activity of all the catalysts were carried out and results were compared with those
of the catalysts prepared through the conventional method. Higher molybdenum dispersion, smaller molybdenum clusters, lower reduction
temperature of catalyst and better hydrodesulphurisation activity were observed for the catalysts prepared through the MDD method |
en_US |
| dc.language.iso |
en |
en_US |
| dc.publisher |
Elsevier, Applied Catalysis A :General 264 (2004) 213–217 |
en_US |
| dc.subject |
Molecular designed dispersion |
en_US |
| dc.subject |
Hydrodesulphurisation |
en_US |
| dc.subject |
Pyrrolidine-N-carbodithioate |
en_US |
| dc.title |
Synthesis, characterization and hydrodesulphurisation activity of CoMo/gama-Al2O3 catalyst prepared through molecular designed dispersion method |
en_US |
| dc.type |
Working Paper |
en_US |