Process for Preparation of Hydrocracking Catalyst for Use in Hydrocracking of Hydrocarbon Streams

摘要

A process for activating and maintaining a catalyst for use in hydrocracking a hydrocarbon stream includes continuously contacting a hydrocarbon stream with a hydroprocessing catalyst in the presence of hydrogen. Sulphides and chloride compounds in the hydrocarbon stream are used such that the hydroprocessing catalyst has the ability to hydrogenate, dechlorinate, and hydrocrack components of the hydrocarbon stream.

主权项

1. A process for activating and maintaining a catalyst for use in hydrotreating a hydrocarbon stream to simultaneously reduce heavier boiling components, chlorides, and olefins, comprising:
continuously contacting the hydrocarbon stream with a hydroprocessing catalyst in the presence of hydrogen, wherein the hydrocarbon stream comprises one or more chloride compounds and one or more sulphides.