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Top-Bed Grading System Paired with Shell Filter Tray Eliminates Pressure Drop at North Atlantic Refining

Shell Filter Trays and Top-Bed Grading Systems Case StudyNorth Atlantic Refining's hydrocracker was experiencing systemic pressure drop issues in back-to-back cycles. Technologists at the facility changed the reactor’s top-bed catalyst, but the problem persisted.

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And learn how Shell’s fouling abatement technologies and unique approach helped to:
  • Enhance cycle length
  • Shorten catalyst loading time
  • Increase cleaning efficiency

Learn how operators transformed refinery economics with Reactor Internals technology.

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