초록 ▼

A hydrocarbon hydroconversion process is disclosed which comprises: combining the chargestock and a minor, effective amount of at least one molybdenum compound prepared by a method which comprises interacting molybdenum metal with at least one peroxy compound in the presence of at least one saturate

A hydrocarbon hydroconversion process is disclosed which comprises: combining the chargestock and a minor, effective amount of at least one molybdenum compound prepared by a method which comprises interacting molybdenum metal with at least one peroxy compound in the presence of at least one saturated alcohol having from one to four carbon atoms per molecule to solubilize at least a portion of the molybdenum metal; contacting the molybdenum compound within the chargestock in the presence of a gas selected from the group consisting of a hydrogen-containing gas, a hydrogen sulfide-containing gas, and a gas comprising hydrogen and hydrogen sulfide, at conditions to produce a solid catalyst within the chargestock capable of promoting the hydroconversion of at least a portion of the chargestock; contacting the chargestock containing the catalyst with hydrogen under hydroconversion conditions to hydroconvert at least a portion of the chargestock; and recovering a hydroconverted hydrocarbon product.

대표청구항 ▼

A process for hydroconverting a hydrocarbon chargestock comprising: (a) combining said chargestock and a minor, effective amount of at least one molybdenum compound prepared by a method which comprises interacting molybdenum metal with at least one peroxy compound in the presence of at least one sat

A process for hydroconverting a hydrocarbon chargestock comprising: (a) combining said chargestock and a minor, effective amount of at least one molybdenum compound prepared by a method which comprises interacting molybdenum metal with at least one peroxy compound in the presence of at least one saturated alcohol having from one to four carbon atoms per molecule to solubilize at least a portion of the molybdenum metal; (b) contacting said molybdenum compound within said chargestock in the presence of a gas selected from the group consisting of a hydrogen-containing gas, a hydrogen sulfide-containing gas, and a gas comprising hydrogen and hydrogen sulfide, at conditions to produce a solid catalyst within said chargestock capable of promoting the hydroconversion of at least a portion of said chargestock; (c) contacting said chargestock containing said catalyst with hydrogen hydroconversion conditions to hydroconvert at least a portion of said chargestock; and (d) recovering a hydroconverted hydrocarbon product.