Metadata of CSIR Papers
View Archive Info| Field | Value | |
| Creator |
Tyagi, B
Mishra, MK Jasra, RV |
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| Subject |
Chemistry
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| Description |
Acetyl salicylic acid, commonly known as Aspirin or Ecotrin, has been synthesized by an eco-friendly route using solid acid catalysts namely nano-crystalline sulfated zirconia, Sulfated titania, zeolite H-beta, H-Y, H-ZSM-5 and acid treated K-10 clay. Among all the solid acid catalysts studied, nano-crystalline Sulfated zirconia showed highest catalytic activity and Was found to be efficient in minimal amount to obtain excellent yield (95 wt%) of acetyl salicylic acid crystals. Thermally regenerated catalyst showed similar yield as obtained with the fresh catalyst. (C) 2009 Elsevier B.V. All rights reserved.
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| Publisher |
ELSEVIER SCIENCE BVAMSTERDAMPO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
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| Date |
2011-09-20T12:03:23Z
2011-09-20T12:03:23Z 2010 |
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| Type |
Article
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| Identifier |
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
1381-1169 http://hdl.handle.net/123456789/12304 |
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| Language |
English
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