Influence of wash coat formation methodology on properties of cordierite monolith for automotive emission control catalysts
IR@IIP: CSIR-Indian Institute of Petroleum, Dehradun
View Archive Info| Field | Value | |
| Creator |
Dangwal,Vijay Singh
Jain,A.K Singh,Anand Rajesh,Kumar Sharma,Lakshmi Datt |
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| Date |
2009-06-29T11:20:41Z
2009-06-29T11:20:41Z 2009-06-29T11:20:41Z |
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| Identifier |
http://hdl.handle.net/123456789/277
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| Description |
A technique for washcoating, alumina on cordierite monoUth was developed using an
aqueous solution / slurry of aluminium salt by critically controlling the preparative
parameters and activation procedures. Modifications of alumina washcoat with rare earth
additives to increase the thermal stability / resistance to surfac~ area loss on severe heat
treatments were also undertaken. Pt and Rh metals incorporated on modified washcoated
monolith exhibit excellent HC, CO and NOx conversion efficiency
Key words.
Cordierite monolith, alumina washcoat, three way catalyst, Auto exhaust emission.
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| Language |
en_US
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| Subject |
Cordierite monolith
Auto exhaust emission Alumina Washcoat |
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| Title |
Influence of wash coat formation methodology on properties of cordierite monolith for automotive emission control catalysts
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| Type |
Article
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