PROCESS FOR THE PRODUCTION OF HIGH QUALITY BASE OILS

THIS INVENTION IS DIRECTED TO A PROCESS FOR HYDROPROCESSING VACUUM GAS OILS AND OTHER FEEDS IN ORDER TO PRODUCE UNCONVERTED OIL SUITABLE FOR USE AS BASE OIL FEED FOR WHITE OILS, GROUP III OILS, AND BMCI (BUREAU OF MINES CORRELATION INDEX) ETHYLENE PLANT FEED. AMMONIA, HYDROGEN SULFIDE, AND LIGHT PRO...

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Bibliographische Detailangaben
1. Verfasser: DARUSH FARSHID
Format: Patent
Sprache:eng
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Zusammenfassung:THIS INVENTION IS DIRECTED TO A PROCESS FOR HYDROPROCESSING VACUUM GAS OILS AND OTHER FEEDS IN ORDER TO PRODUCE UNCONVERTED OIL SUITABLE FOR USE AS BASE OIL FEED FOR WHITE OILS, GROUP III OILS, AND BMCI (BUREAU OF MINES CORRELATION INDEX) ETHYLENE PLANT FEED. AMMONIA, HYDROGEN SULFIDE, AND LIGHT PRODUCTS ARE REMOVED FROM THE LIST STAGE (5) AT HIGH PRESSURE IN ORDER TO PRODUCE A HIGHER QUALITY OF UNCONVERTED OIL (51) THAT IS SUITABLE FOR GROUP III BASE OILS.