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SALPETERSAEURE IND GES GmbH
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SALPETERSAEURE IND GES GmbH
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Application grantedgrantedCritical
Publication of FR420252ApublicationCriticalpatent/FR420252A/fr
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)
C01B21/30—Preparation by oxidation of nitrogen
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Chemical & Material Sciences
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Organic Chemistry
(AREA)
Inorganic Chemistry
(AREA)
FR420252D1910-09-031910-09-03Procédé pour la production de l'oxyde d'azote en partant de l'air atmosphérique ou d'autres mélanges d'azote et d'oxygène
ExpiredFR420252A
(fr)