METHOD FOR PRODUCING LOW-SULFUR CATALYTIC CRACKING FEEDSTOCK Russian patent published in 2017 - IPC C10G45/08 B01J31/22 B01J23/882 

FIELD: chemistry.

SUBSTANCE: method is described for producing a low-sulfur catalytic cracking feedstock comprising hydrotreating a vacuum gas oil with a high sulfur content in the presence of a heterogeneous catalyst, wherein the catalyst used comprises, wt %: [Co(H₂O)₂(C₆H₅O₇)]₂[Mo₄O₁₁(C₆H₅O₇)₂] 33.0-43.0; carrier - the rest; the carrier comprising, wt %: aluminium borate Al₃BO₆ with the structure of norbergite - 5.0-25.0; sodium - not more than 0.03; γ-Al₂O₃ - the rest.

EFFECT: producing catalytic cracking feedstocks containing less than 300 ppm of sulfur during hydrotreatment of vacuum gas oil with high sulfur content.

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