| dc.contributor.author |
Sugunan, S |
|
| dc.contributor.author |
Suja, H |
|
| dc.contributor.author |
Deepa, C S |
|
| dc.contributor.author |
Sreeja Rani, K |
|
| dc.contributor.author |
Ouseph, M V |
|
| dc.date.accessioned |
2011-08-24T09:18:42Z |
|
| dc.date.available |
2011-08-24T09:18:42Z |
|
| dc.date.issued |
2002-11 |
|
| dc.identifier.other |
Indian Journal of Chemistry Vol. 41 A November 2002, pp, 2251-2255 |
|
| dc.identifier.uri |
http://dyuthi.cusat.ac.in/purl/2214 |
|
| dc.description.abstract |
Surface acidity of phosphate modified La2O3,CeO2 and SnO2 has been estimated by titrimetric Method using Hammett Indicators.Mixed Oxides of tin and lanthanum have also been prepared and subjected to phosphate modification.Surface characterizartion of the samples has been carried out using XRD, surface area,thermal analysis and IR spectroscopy.
Phosphate content in the samples has been chemically estimated. The catalytic activity for benzylation and esterification reaction has also been investigated. |
en_US |
| dc.description.sponsorship |
Cochin University of Science and Technology |
en_US |
| dc.language.iso |
en |
en_US |
| dc.publisher |
Indian Journal of Chemistry |
en_US |
| dc.subject |
Catalysis |
en_US |
| dc.subject |
metal oxides |
en_US |
| dc.subject |
phosphate ions |
en_US |
| dc.title |
Catalysis by some metal oxides modified with phosphate ions |
en_US |
| dc.type |
Working Paper |
en_US |
| dc.contributor.faculty |
Science |
en_US |