ES202900A1 - Improvements in the treatment of materials containing sulfurs (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the treatment of materials containing sulfurs (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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PARKER ORVILLER JOHN
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PARKER ORVILLER JOHN
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Priority claimed from AU1873/51Aexternal-prioritypatent/AU157940B2/en
Application filed by PARKER ORVILLER JOHNfiledCriticalPARKER ORVILLER JOHN
Publication of ES202900A1publicationCriticalpatent/ES202900A1/en
Treatments Of Macromolecular Shaped Articles
(AREA)
Processing Of Solid Wastes
(AREA)
Paper
(AREA)
Abstract
Improvements in the treatment of material containing sulphides comprising subjecting the material to a temperature and a controlled degree of oxidation conditions in such a way that only a partial oxidation of the sulfide content takes place while the remaining sulfides and sub-sulfides react with the dioxide of sulfur formed to produce sulfur so that together with the sulfur sulfides are left directly by thermal dissociation a high proportion of the sulfur content is developed in elemental form. (Machine-translation by Google Translate, not legally binding)
ES0202900A1951-04-091952-04-08Improvements in the treatment of materials containing sulfurs (Machine-translation by Google Translate, not legally binding)
ExpiredES202900A1
(en)
Procedure for the obtaining of sulfurous anhydride and gross iron from minerals containing iron sulfide as a main element (Machine-translation by Google Translate, not legally binding)
Method for the preparation of elemental sulphide, reducing dioxide of sulfide, containing gases, by means of carbon finally divided at elevated temperature. (Machine-translation by Google Translate, not legally binding)
A procedure for the obtaining of sulfur by catalytic transformation of hydrogen sulfurated with gases containing oxygen and sulfide dioxide (Machine-translation by Google Translate, not legally binding)
Procedure for the use of carbon oxide hydrogen and similar sulfur combinations with moist exhaust air (Machine-translation by Google Translate, not legally binding)
A wet tied treatment for the benefit of copper minerals in oxidated and carbonated compounds (Machine-translation by Google Translate, not legally binding)
A procedure and device for obtaining rich gases in so2, through the calcination of poor minerals sulfur content (Machine-translation by Google Translate, not legally binding)