초록 ▼

A mixed-solid solution tri-metallic oxide/sulfide catalyst having the formula: MIOaSbㆍMIIOcMIIIOd wherein MI is vanadium, neodymium, tantalum, chromium, molybdenum, tungsten, and mixtures thereof; O is oxygen; S is sulfur; a is selected from zero and a number up to a positive real number representin

A mixed-solid solution tri-metallic oxide/sulfide catalyst having the formula: MIOaSbㆍMIIOcMIIIOd wherein MI is vanadium, neodymium, tantalum, chromium, molybdenum, tungsten, and mixtures thereof; O is oxygen; S is sulfur; a is selected from zero and a number up to a positive real number representing the stoichiometric requirement, and b is selected from zero and a number up to a positive real number representing the stoichiometric requirement, provided one of a and b is a positive real number; MII is titanium, zirconium, hafnium, and mixtures thereof; c is a positive real number up to the stoichiometric requirement; MIII is lithium, sodium, potassium, rubidium, cesium, francium, beryllium, magnesium, calcium, strontium, barium, radium, zinc, cadmium, mercury, scandium, yttrium, lanthanum, actinium, and mixtures thereof; and d is a positive real number up to the stoichiometric requirement; and wherein MIOaSb is mixed in a solid solution of MIIOcMIIIOd. A process for production of the above catalyst and its use in hydroforming reactions is taught.

대표청구항 ▼

A process for hydroforming hydrocarbon liquids comprising: contacting said hydrocarbon liquids with water and hydrogen in the presence of a mixed-solid solution tri-metallic oxide/sulfide catalyst having the formula: MIOaSb.MIIOcMIIIOd wherein MI is selected from the group consisting of vanadium, ne

A process for hydroforming hydrocarbon liquids comprising: contacting said hydrocarbon liquids with water and hydrogen in the presence of a mixed-solid solution tri-metallic oxide/sulfide catalyst having the formula: MIOaSb.MIIOcMIIIOd wherein MI is selected from the group consisting of vanadium, neodymium, tantalum, chromium, molybdenum, tungsten, and mixtures thereof; O is oxygen; S is sulfur; a is selected from zero and a number up to a positive real number representing the stoichiometric requirement, and b is selected from zero and a number up to a positive real number representing the stoichiometric requirement, provided one of a and b is a positive real number; MII is selected from the group consisting of titanium, zirconium, hafnium, and mixtures thereof; c is a positive real number up to the stoichiometric requirement; MIII is selected from the group consisting of lithium, sodium, potassium, rubidium, cesium, francium, beryllium, magnesium, calcium, strontium, barium, radium, zinc, cadmium, mercury, scandium, yttrium, lanthanum, actinium, and mixtures thereof; and d is a positive real number up to the stoichiometric requirement; and wherein MIOaSb is mixed in a solid solution of MIIOcMIIIOd; maintaining the temperature at about 675°to about 1000°C.; maintaining the pressure at about 0 to about 500 psig; and maintaining a space velocity of about 200 to about 8000 SCF/Hr-Ft3 catalyst.