ES215729A1 - A procedure for the continuous obtaining of isopropyl nitrate (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the continuous obtaining of isopropyl nitrate (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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Imperial Chemical Industries Ltd
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Imperial Chemical Industries Ltd
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Priority claimed from GB19189/53Aexternal-prioritypatent/GB749844A/en
Application filed by Imperial Chemical Industries LtdfiledCriticalImperial Chemical Industries Ltd
Publication of ES215729A1publicationCriticalpatent/ES215729A1/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Process for the continuous obtaining of isopropyl nitrate, characterized by using the continuous distillation of a liquid reaction mixture, constituted by nitric acid and isopropyl alcohol in which separate streams of nitric acid and isopropyl alcohol are introduced and in which a a sufficient concentration of urea to destroy the nitrous acid, and, in addition, because at least the isopropyl alcohol is introduced in vapor form below the surface of the liquid reaction mixture. (Machine-translation by Google Translate, not legally binding)
ES0215729A1953-07-101954-06-02A procedure for the continuous obtaining of isopropyl nitrate (Machine-translation by Google Translate, not legally binding)
ExpiredES215729A1
(en)
Industrial procedure for the preparation of trimethylthenrinitroamin of hexamethylenetramine and nitric acid concentrated in excess, which is recovered directly at high concentration. (Machine-translation by Google Translate, not legally binding)
A procedure for the concentration and purification of acetylene in the gases of hydrocarbon pyrolysis (Machine-translation by Google Translate, not legally binding)