ES308064A1 - Procedure for the production of salts anhydro of smoke acid with bivalent iron (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the production of salts anhydro of smoke acid with bivalent iron (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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Orgamol AG
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Orgamol AG
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Publication of ES308064A1publicationCriticalpatent/ES308064A1/en
C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
C07C51/41—Preparation of salts of carboxylic acids
C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
Abstract
"Process for the production of the anhydrous salts of fumaric acid with divalent iron" characterized in that elemental iron is reacted with an aqueous solution of fumaric acid, with an elevated temperature, duly isolated from oxygen. (Machine-translation by Google Translate, not legally binding)
ES0308064A1964-01-201965-01-12Procedure for the production of salts anhydro of smoke acid with bivalent iron (Machine-translation by Google Translate, not legally binding)
ExpiredES308064A1
(en)
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