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Imperial Chemical Industries Ltd
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Imperial Chemical Industries Ltd
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Publication of ES301697A1publicationCriticalpatent/ES301697A1/en
Application filed by Imperial Chemical Industries LtdfiledCriticalImperial Chemical Industries Ltd
C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B32/00—Carbon; Compounds thereof
C01B32/40—Carbon monoxide
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Chemical & Material Sciences
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Organic Chemistry
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Inorganic Chemistry
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Catalysts
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
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Abstract
Process for treating a gaseous mixture containing one or more carbon oxides, and hydrogen, in order to prevent undesired reactions in a facility in which said gas mixture comes into contact, at the temperature of carbonyl formation, with one or more metals capable of forming volatile metallic carbonyls, and then it is found at a decomposition temperature of the metal carbonyl, characterized in that it comprises adding to said gas mixture, before contact with a metallic deposit resulting from the decomposition of a metallic carbonyl. , an amount of catalyst poison sufficient to impoverish the catalytic effect of said metal deposits, for an undesired reaction. (Machine-translation by Google Translate, not legally binding)
ES301697A1963-07-051964-07-04Procedure to treat a gaseous mixture (Machine-translation by Google Translate, not legally binding)
ExpiredES301697A1
(en)
A procedure for forming a gaseous hydrogen-nitrogen current by refurbishing nafta with water vapor (Machine-translation by Google Translate, not legally binding)
A procedure for the production of an inert or reducing atmosphere containing principally nitrogen. (Machine-translation by Google Translate, not legally binding)