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Priority to JP10309276ApriorityCriticalpatent/JPS5328563A/ja
Publication of JPS5328563ApublicationCriticalpatent/JPS5328563A/ja
Publication of JPS5422948B2publicationCriticalpatent/JPS5422948B2/ja
Method for processing chromium oxide-containing substances in large quantities, method for utilizing the processed substances, and products comprising the processed substances