FR404720A -
Process for preparing approximately 65% nitric acid. 0 out of 0 by absorption, by means of water, of nitrogen oxides diluted in a gas containing oxygen
- Google Patents
Process for preparing approximately 65% nitric acid. 0 out of 0 by absorption, by means of water, of nitrogen oxides diluted in a gas containing oxygen
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Le Nitrogene S A
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Le Nitrogene S A
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C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B21/00—Nitrogen; Compounds thereof
C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
C01B21/24—Nitric oxide (NO)
C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
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Organic Chemistry
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Chemical Kinetics & Catalysis
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Inorganic Chemistry
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FR404720D1908-07-071909-07-03
Process for preparing approximately 65% nitric acid. 0 out of 0 by absorption, by means of water, of nitrogen oxides diluted in a gas containing oxygen
ExpiredFR404720A
(en)
Process for preparing approximately 65% nitric acid. 0 out of 0 by absorption, by means of water, of nitrogen oxides diluted in a gas containing oxygen
Process for preparing approximately 65% nitric acid. 0 out of 0 by absorption, by means of water, of nitrogen oxides diluted in a gas containing oxygen
Process for the separation of gaseous hydrochloric acid from a mixture of gases obtained in the catalytic oxidation of gaseous hydrochloric acid by a gas containing oxygen