3 resultados para Cromatografía del gas

em Repositorio Academico Digital UANL


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En una red de transporte de gas natural, una estación compresora tiene el papel primordial de incrementar la presión del gas para mantenerlo fluyendo en el sistema

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The role of plastic materials in the packaging and automotive industries is commented. Specific applications such as poly(ethylene-terephtalate) as gas barrier on the soft-drink bottle industry and low density polyethylene on the flexible packaging industry are presented. The use of polypropylene, high density polyethylene and polyamides are also mentioned.