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- Google Patents
AU126993B2 - Improvements relating to the production of malleable iron
- Google Patents
Improvements relating to the production of malleable iron
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.)
Active
Application number
AU4692/46A
Publication of AU126993B2publicationCriticalpatent/AU126993B2/en
A method for producing phosphoric acid and calcium sulphate with a quality suitable for the cement clinker manufacturing process for commercial and industrial uses of calcium sulphate.