| dc.contributor.author |
Das, D.P. |
|
| dc.contributor.author |
Parida, K.M. |
|
| dc.date.accessioned |
2018-10-01T12:25:00Z |
|
| dc.date.available |
2018-10-01T12:25:00Z |
|
| dc.date.issued |
2012 |
|
| dc.identifier.citation |
Journal Of Porous Materials, 19(2), 2012: 225-232 |
|
| dc.identifier.issn |
1380-2224 |
|
| dc.identifier.uri |
http://ore.immt.res.in/handle/2018/1771 |
|
| dc.description.abstract |
Vanadium-manganese containing mesoporous silica (VMnS) was prepared by an in situ grafting route by varying the wt% of vanadium and manganese. The materials were characterized by SXRD, BET-surface area, pore size distribution, SEM, EDAX-semiquantitative analysis, XPS, TPR, DRUV-vis, FTIR. The modification of silanol groups were evidenced from the characterization results. The activity of the catalysts was evaluated for cyclohexene epoxidation reaction. VMnS (2:2) showed highest conversion of 75% with selectivity 94%. Interestingly, only side product 2-cyclohexene-1-one (5%) was produced over the same catalyst. |
|
| dc.language |
en |
|
| dc.publisher |
Springer |
|
| dc.relation.isreferencedby |
SCI |
|
| dc.rights |
Copyright [2012]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository. |
|
| dc.subject |
Chemical Sciences |
|
| dc.subject |
Chemical Sciences |
|
| dc.subject |
Materials Sciences |
|
| dc.title |
Fabrication of VMn@mesoporous silica for epoxidation of cyclohexene |
|
| dc.type |
Journal Article |
|
| dc.affiliation.author |
CSIR-IMMT, Bhubaneswar 751013, Odisha, India |
|