Rhodium-Platinum Gauzes for Ammonia Oxidation: A Study by Scanning Electron Microscopy

By Franz Sperner; Wolfgang Hohmann

doi:10.1595/003214076X2011220

ISSN: 0032-1400

oa Rhodium-Platinum Gauzes for Ammonia Oxidation

A Study by Scanning Electron Microscopy
Authors: By Franz Sperner¹ and Wolfgang Hohmann¹
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Affiliations: ¹ W. C. Heraeus GmbH, Hanau, West Germany
Source: Platinum Metals Review, Volume 20, Issue 1, Jan 1976, p. 12 - 20
DOI: https://doi.org/10.1595/003214076X2011220
- Published online: 01 Jan 1976

Abstract

In the industrial production of nitric acid by the oxidation of ammonia over rhodium-platinum gauze catalysts the infrequent occurrence of an inactive gauze has prompted a number of investigations into their behaviour. This paper reports on a survey of the surface structure of individual gauzes in a catalyst pack and offers some indications towards the choice of optimum process variables.

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1976-01-01

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Rhodium-Platinum Gauzes for Ammonia Oxidation

Platinum Metals Review 20, 12 (1976); https://doi.org/10.1595/003214076X2011220

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Article Type: Research Article

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oa Rhodium-Platinum Gauzes for Ammonia Oxidation

A Study by Scanning Electron Microscopy

Abstract

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