Ammonia oxidation furnace for producing nitric acid by atmospheric and low-pressure method
The utility model provides an ammonium oxidizing furnace used for producing nitric acid with a low-pressure method, which is promotion of prior ammonium oxidizing furnace of low-pressure and normal pressure methods. By adopting a novel distribution device of ammonium and air mixture, the gas is dist...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The utility model provides an ammonium oxidizing furnace used for producing nitric acid with a low-pressure method, which is promotion of prior ammonium oxidizing furnace of low-pressure and normal pressure methods. By adopting a novel distribution device of ammonium and air mixture, the gas is distributed evenly and oxidation rate is improved. Platinum net is supported by a basket fulcrum. The structure of the oxidizing furnace has compact structure, low thermal loss, easy construction, long service life. |
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