Coolant mixtures for use in heat-exchange devices in the aerospace field

Autor: Delalandre, Nicolas, Joosen, Benjamin, Aubry, Jean-Marie, Gerbaud, Vincent, Rodríguez-Donis, Ivonne
Přispěvatelé: Centre National de la Recherche Scientifique - CNRS (FRANCE), Ecole Nationale Supérieure de Chimie de Lille - ENSCL (FRANCE), Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE), Université Toulouse III - Paul Sabatier - UT3 (FRANCE), SAFRAN (FRANCE), Laboratoire de Génie Chimique - LGC (Toulouse, France), Institut National Polytechnique de Toulouse - INPT (FRANCE)
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Popis: The present invention concerns a coolant mixture comprising water and at least one of the compounds chosen from 1-methoxy-2-propanol and 1-ethoxy-2-propanol in the proportions of the corresponding azeotrope or in near-azeotropic proportions. The present invention also concerns the use of such a mixture as a heat-transfer fluid in a heat-exchange device, which can be incorporated into an aircraft or spacecraft. The invention finally relates to a method for obtaining a mixture according to the invention by fractional distillation.
Databáze: OpenAIRE