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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Appareils et Evaporateurs Kestner SA
Original Assignee
Appareils et Evaporateurs Kestner SA
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Filing date
Publication date
Application filed by Appareils et Evaporateurs Kestner SAfiledCriticalAppareils et Evaporateurs Kestner SA
Priority to ES0241604ApriorityCriticalpatent/ES241604A1/es
Publication of ES241604A1publicationCriticalpatent/ES241604A1/es
Treatment Of Water By Oxidation Or Reduction
(AREA)
Inorganic Compounds Of Heavy Metals
(AREA)
Fertilizers
(AREA)
Abstract
Procedimiento de fabricación de nitrato de amoniaco en solución concentrada, caracterizado porque la reacción de neutralización del amoniaco sobre el ácido nítrico se hace a una pequeña presión.
ES0241604A1958-04-271958-04-27PROCEDIMIENTO DE FABRICACIoN DE NITRATO DE AMONIACO EN SOLUCIoN CONCENTRADA
ExpiredES241604A1
(es)
PROCEDIMIENTO INDUSTRIAL DE PREPARACIoN DE LA TRIMETILENTRINITROAMINA DE HEXAMETILENTETRAMINA Y áCIDO NiTRICO CONCENTRADO EN EXCESO, QUE ES RECUPERADO DIRECTAMENTE A ALTA CONCENTRACION.
Procedimiento para el aprovechamiento de las soluciones obtenidas en el lavado al amoniaco del gas final de instalaciones de contacto de acido sulfurico