Tag Archives for Olefins

Uhde STAR process (dehydrogenation of light paraffins to olefins)

The steam active reforming (STAR) process produces (a) propylene as feedstock for polypropylene, propylene oxide, cumene, acrylonitrile or other propylene derivatives, and (b) butylenes as feedstock for methyl tertiary butyl ether (MTBE), alkylate, isooctane, polybutylenes or other butylene derivatives. Feed: … Continue reading

19. June 2018 by sam
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Olefins Catalytic by The Shaw Group

To selectively convert vacuum gasoils, paraffinic residual feedstocks and resulting blends of each into C2–C5 olefins, aromaticrich, high-octane gasoline and distillate using the Deep Catalytic Cracking (DCC) process. The DCC process selectively cracks a wide variety of feedstocks into light … Continue reading

11. June 2018 by sam
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Olefins by Dehydrogenation Process by Uhde GmbH

The Uhde STeam Active Reforming STAR process produces (a) propylene as feedstock for polypropylene, propylene oxide, cumene, acrylonitrile or other propylene derivatives, and (b) butylenes as feedstock for methyl tertiary butyl ether (MTBE), alkylate, isooctane, polybutylenes or other butylene derivatives. … Continue reading

11. June 2018 by sam
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Olefins – Butenes Extractive Distillation Process by Uhde GmbH

Separation of pure C4 olefins from olefinic/paraffinic C4 mixtures via extractive distillation using a selective solvent. BUTENEX is the Uhde technology to separate light olefins from various C4 feedstocks, which include ethylene cracker and FCC sources. In the extractive distillation … Continue reading

11. June 2018 by sam
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