Polythylene High Density (HOPe )-Gas Phase Process

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dc.date.accessioned2016-02-21T09:39:32Z
dc.date.available2016-02-21T09:39:32Z
dc.date.issued1979-01
dc.description.abstractPure ethylene is fed to a fluidised bed of polymer particles maintained at 85-l050C and 20 bar according to the polymer grade. Catalyst (chromium on silica) is injected continuously. Conversions of 2-3 percent with an average residence time of 3-5 hours. Separation is carried out by successive pressure letdowns. The HOPE in the form of a powder is separated and blended with small amounts of stabiliser for storage.en_US
dc.identifier.urihttps://dspace.ediindia.ac.in/handle/123456789/4088
dc.language.isoenen_US
dc.publisherUnited Nations Industrial Development Organizationen_US
dc.subjectGas Phase Processen_US
dc.subjectPolythylene High Densityen_US
dc.subjectHOPEen_US
dc.titlePolythylene High Density (HOPe )-Gas Phase Processen_US
dc.typeOtheren_US

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