ES289973A1 - Procedure for the regeneration of the circulating solutions (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the regeneration of the circulating solutions (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Solvay SA
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Solvay SA
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Publication of ES289973A1publicationCriticalpatent/ES289973A1/en
C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
C01B15/01—Hydrogen peroxide
C01B15/022—Preparation from organic compounds
C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Inorganic Chemistry
(AREA)
Catalysts
(AREA)
Treatment Of Water By Oxidation Or Reduction
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Process for the regeneration of the circulating solutions used for the manufacture of hydrogen peroxide according to a process comprising successive phases of hydrogenation and oxidation characterized in that the circulating solution degraded is treated by means of a halide selected from the aluminum halides, ammonium , barium, boron, tin, iron, magnesium, phosphorus, potassium and zinc. (Machine-translation by Google Translate, not legally binding)
ES289973A1962-09-211963-07-13Procedure for the regeneration of the circulating solutions (Machine-translation by Google Translate, not legally binding)
ExpiredES289973A1
(en)
A process for the pretraction of a catalyst comprising a dispersion of metal sodium in an anhydro potassium compound. (Machine-translation by Google Translate, not legally binding)