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ITALY:ISAB to revamp hydrotreater

机译:意大利:Isab改装HydroTreater

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摘要

DuPont Clean Technologies has signed a contract with ISAB Sri to revamp the refinery's existing trickle bed diesel hydrotreater at the Priolo Refinery in Siracusa,using IsoThermintf hydroprocessing technology.ISAB commissioned the project to increase unit capacity to a target of 205 m3/hr(31,000 bbl/d),while also extending catalyst cycle length.IsoTherming~R uses a novel liquid-phase reactor system which DuPont says offers advantages over conventional hydroprocessing technologies in that it uses hydrogen and catalyst more efficiently,enabling refiners to produce low sulphur fuels that comply with increasingly stringent environmental requirements.It can cope with a wide range of feedstocks,from kerosene to vacuum gas oil,including 100% light cycle oil.Utility savings of 30-60% and capital cost savings of up to 30% can be achieved compared to trickle bed technologies.
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