1
Jerald A Howell, Donald C Tabler, Donald M Haskell: Hydrovisbreaking process for hydrocarbon containing feed streams. Phillips Petroleum Company, French and Doescher, June 3, 1986: US04592830 (54 worldwide citation)

A hydrogen donor solvent selected from the group consisting of a full range crude oil and an atmospheric topped crude oil is used in a hydrovisbreaking process. The heavy fraction being processed is heated in the presence of hydrogen and the solvent under suitable hydrovisbreaking conditions. As a r ...


2
Marvin Wishman: Method and apparatus for absorbing moisture. Phillips Petroleum Company, French and Doescher, September 10, 1985: US04540414 (44 worldwide citation)

An improved nonwoven polypropylene fabric, having the fibers on one side fused and the fibers on the opposite side unfused, which fabric when wetted exhibits a wet feeling on the fused side and a substantially dry feeling on the unfused side. Also disclosed are bandage, diaper, hat sweatband and hea ...


3
Simon G Kukes, Edward L Sughrue II, Robert J Hogan: Hydrofining process for hydrocarbon-containing feed streams. Phillips Petroleum Company, French and Doescher, January 14, 1986: US04564441 (40 worldwide citation)

At least one decomposable compound of a metal selected from the group consisting of copper, zinc and the metals of Group III-B, Group IV-B, Group VB, Group VIB, Group VIIB and Group VIII of the Periodic Table is mixed with a hydrocarbon-containing feed stream. The hydrocarbon-containing feed stream ...


4
Max P McDaniel, Marvin M Johnson: Ethylene polymers made from phosphate supported chromium catalyst. Phillips Petroleum Company, French and Doescher, March 12, 1985: US04504638 (37 worldwide citation)

In accordance with one embodiment of this invention, a chromium catalyst supported on an aluminum phosphate-containing base is used in conjunction with a boron component either as a part of the base or as a cocatalyst. The resulting catalyst is unique both in its favorable sensitivity to molecular w ...


5
Bruce F Wiley: Determination of the imbibition characteristics of a rock formation. Phillips Petroleum Company, French and Doescher, December 11, 1984: US04487056 (36 worldwide citation)

Water is injected into a core sample which has been restored to a desired state of water and gas-oil saturation and which is subjected to desired conditions of pore pressure, overburden pressure and temperature. A measurement of the rate at which oil is forced from the core sample by the injected wa ...


6
Marvin M Johnson, Max P McDaniel: Polyphosphate in chromium catalyst support. Phillips Petroleum Company, French and Doescher, October 15, 1985: US04547479 (36 worldwide citation)

A catalyst support based on aluminum polyphosphate or polyphosphoric acid-impregnated alumina is provided by two alternative techniques. In the first embodiment, an aluminum polyphosphate composition is heated in a dry atmosphere and thereafter impregnated with a zerovalent chromium component under ...


7
Marvin Wishman: Apparatus for absorbing moisture. Phillips Petroleum Company, French and Doescher, March 5, 1985: US04502156 (35 worldwide citation)

An improved nonwoven polypropylene fabric, having the fibers on one side fused and the fibers on the opposite side unfused, which fabric when wetted exhibits a wet feeling on the fused side and a substantially dry feeling on the unfused side. Also disclosed are bandage, diaper, hat sweatband and hea ...


8
Yulin Wu: Carbon dioxide treatment of epoxy resin compositions. Phillips Petroleum Company, French and Doescher, November 20, 1984: US04483888 (34 worldwide citation)

An epoxy resin composition is provided which contains carbon dioxide as a cure retardant. The composition comprises an epoxy resin, a curing agent for the epoxy resin, a hydrocarbon diluent and carbon dioxide. It can optionally contain an alcohol. The presence of the carbon dioxide enables preparati ...


9
Eugene H Wegner: Biochemical conversions by yeast fermentation at high cell densities. Phillips Petroleum Company, French and Doescher, October 14, 1986: US04617274 (33 worldwide citation)

Novel yeasts are disclosed including Pichia pastoris NRRL Y-11430, yeasts having the characteristics of Pichia pastoris NRRL Y-11430, mutants of Pichia pastoris NRRL Y-11430, and strains derived therefrom. Also disclosed are methods of culturing the strains, and biochemical conversions employing the ...


10
Max P McDaniel: Silica-titania cogel from two-step hydrolysis. Phillips Petroleum Company, French and Doescher, October 15, 1985: US04547557 (33 worldwide citation)

A silica-titania cogel is produced in a two-step process wherein in the first step an alkyl polysilicate and/or a tetraalkyl silicate is partially hydrolyzed in an alkaline organic solvent using insufficient water to complete hydrolysis and thereafter a tetraalkyl titanate and an excess of water are ...