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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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Filing date
Publication date
Application filed by Bayer AGfiledCriticalBayer AG
Priority to ES0243042ApriorityCriticalpatent/ES243042A1/es
Publication of ES243042A1publicationCriticalpatent/ES243042A1/es
Procedimiento para la obtención de hidrato de hidracina, de una solución acuosa acetónica, que por 1 mol de hidrato de hidracina contenga menos de 1 mol de acetona, caracterizándose porque la solución se mezcla con un líquido tal que posea una reducida solubilidad para la acetohidrazona, pero una buena solubilidad par el agua e hidrato de hidracina, la acetohidrazona que se sedimenta arriba se separa y de la capa inferior se aisla la hidracina.
ES0243042A1958-07-111958-07-11PROCEDIMIENTO PARA LA OBTENCIoN DE HIDRATO DE HIDRACINA
ExpiredES243042A1
(es)