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http://nopr.niscpr.res.in/handle/123456789/22697| Title: | Metal(IV)tungstates as solid acid catalysts for the synthesis of phthalate diester- dioctyl phthalate (DOP) |
| Authors: | Parikh, Alpana Chudasama, Uma |
| Issue Date: | Jan-2003 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | The study involves synthesis and characterization of amorphous M(IV) tungstates [M (IV) = Sn, Ti or Zr] which are inorganic ion exchangers of the class of tetravalent metal acid (tma) salts. The presence of structural hydroxyl protons on such materials indicates good potential for Bronsted acid catalysis. The catalytic activity of the materials abbreviated as SnW, TiW and ZrW has been explored by synthesizing a phthalate diester-dioctyl phthalate (DOP). |
| Page(s): | 44-47 |
| ISSN: | 0975-0991 (Online); 0971-457X (Print) |
| Appears in Collections: | IJCT Vol.10(1) [January 2003] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCT 10(1) 44-47.pdf | 2.56 MB | Adobe PDF | View/Open |
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