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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Hibernia Chemie GmbH
Original Assignee
Hibernia Chemie GmbH
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Filing date
Publication date
Application filed by Hibernia Chemie GmbHfiledCriticalHibernia Chemie GmbH
Publication of ES276670A1publicationCriticalpatent/ES276670A1/en
Process for the preparation of melamine, by heating urea under pressure using non-metallic materials for the coating of the reaction vessel, characterized in that the contribution of the energy necessary for the heating of the reaction material and/or for carrying out the reaction it is carried out at least partially by generation of the heat by electric means taking advantage of the conductivity of the reaction material. (Machine-translation by Google Translate, not legally binding)
ES0276670A1961-05-091962-04-19Procedure for the preparation of melamine (Machine-translation by Google Translate, not legally binding)
ExpiredES276670A1
(en)
Procedure for the manufacture of an electrical heater for water and all kinds of liquids (Machine-translation by Google Translate, not legally binding)