초록 ▼

A catalyst prepared by the steps which comprise: (a) adding to an asphaltene-containing hydrocarbonaceous oil charge stock an oil-insoluble metal compound and water; (b) converting the oil-insoluble metal compound within the charge stock by heating the oil to a temperature from about 120°F. (43°C.)

A catalyst prepared by the steps which comprise: (a) adding to an asphaltene-containing hydrocarbonaceous oil charge stock an oil-insoluble metal compound and water; (b) converting the oil-insoluble metal compound within the charge stock by heating the oil to a temperature from about 120°F. (43°C.) to about 500°F. (260°C.) to produce an organometallic compound within the charge stock; and (c) converting the organometallic compound within the charge stock under hydroconversion conditions to produce the catalyst.

대표청구항 ▼

A method for the preparation of a catalyst which method comprises the following steps: (a) adding to an asphaltene-containing hydrocarbonaceous oil charge stock an oil-insoluble metal compound and water; (b) converting said oil-insoluble metal compound within said charge stock by heating said oil to

A method for the preparation of a catalyst which method comprises the following steps: (a) adding to an asphaltene-containing hydrocarbonaceous oil charge stock an oil-insoluble metal compound and water; (b) converting said oil-insoluble metal compound within said charge stock by heating said oil to a temperature from about 120°F. (43°C.) to about 500°F. (260°C.) to produce an organometallic compound within said charge stock; and (c) converting said organometallic compound within said charge stock under hydroconversion conditions including a temperature from about 650°F. (343°C.) to about 1000°F. (538°C.), a hydrogen partial pressure from about 500 psig (3448 kPa gauge) to about 5000 psig (36480 kPa gauge) and a space velocity from about 0.1 to about 10 volumes of oil feed per hour per volume of reactor to produce said catalyst.