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 date
Application filed by Solvay SAfiledCriticalSolvay SA
Priority to ES0231085ApriorityCriticalpatent/ES231085A1/en
Publication of ES231085A1publicationCriticalpatent/ES231085A1/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
A process for the manufacture of chlorine dioxide from sodium chlorate and hydrochloric acid characterized in that more than two molecules of hydrochloric acid are reacted per molecule of sodium chlorate at a sufficiently low temperature, preferably below 10º c. Precipitate the sodium chloride that separates, because chlorine dioxide and chlorine are desorbed from the solution thus obtained under the action of an inert gas and/or heat and because the residual solution is used again to prepare the chlorate solution for further manufacture. (Machine-translation by Google Translate, not legally binding)
ES0231085A1956-09-271956-09-27A procedure for the manufacture of chlorine bioxide (Machine-translation by Google Translate, not legally binding)
ExpiredES231085A1
(en)
A procedure for the obtaining of license carbonate of elevated purity, particularly of brutous lyric chloride, in aquatic solution (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of monocicloolephines from the corresponding cycloparafins (Machine-translation by Google Translate, not legally binding)
Industrial procedure for the preparation of trimethylthenrinitroamin of hexamethylenetramine and nitric acid concentrated in excess, which is recovered directly at high concentration. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of a product given of great stability, with all the properties dimanantes of active chlorine (Machine-translation by Google Translate, not legally binding)
Procedure for obtaining a product of great stability with all diminant properties of active chlorine (Machine-translation by Google Translate, not legally binding)