Suppressing sediment formation in an ebullated bed process
作者： Scott Michael Sayles , Michael Peter Bellinger
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摘要: In an ebullated bed process, a residual hydrocarbon oil and hydrogen-containing gas are passed upwardly through of catalyst in hydrocracking zone at temperature the range 340°C to 510°C (650°F 950°F) pressure 7x10⁶ 35x10⁶ Pascals (1000 psia 5000 psia). Fluid Catalytic Cracking Unit (FCCU) fines added amount 15 wt% 21 total comprising fines. A hydrocracked is recovered characterized by having reduced sediment content.
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