1
Paul Garvison, Donald B Warfield: Photovoltaic module framing system with integral electrical raceways. BP Solarex, Thomas W Tolpin, Welsh & Katz, August 29, 2000: US06111189 (180 worldwide citation)

A multi-purpose photovoltaic module framing system is provided which combines and integrates the framing system with the photovoltaic electrical system. The user friendly framing system is easy to install and can be directly mounted to a roof surface without auxiliary brackets and beams. The economi ...


2
Lawrence Allen Sinor: Drilling assembly and method of drilling for unstable and depleted formations. BP Amoco Corporation, James A Gabala, Robert E Sloat, September 28, 1999: US05957225 (173 worldwide citation)

A method and liner assembly for drilling into unstable or depleted formations is provided that maintains control of the wellbore against caving such as where unconsolidated formations are penetrated and/or minimizes fluid losses such as to underpressured formations where differential pressures exist ...


3
Melanie Kitson, Peter S Williams: Catalyst for the production of alcohols by hydrogenation of carboxylic acids and process for the preparation of the catalyst. BP Chemicals, Brooks Haidt Haffner & Delahunty, October 29, 1991: US05061671 (172 worldwide citation)

An improved catalyst comprising a Group VIII noble metal, such as palladium, and rhenium is supported on a high surface area graphitized carbon. In an embodiment the Group VIII metal, e.g., palladium, has an average crystallite size in the range from 30 to 150 Angstroms. A process for making a catal ...


4
Melanie Kitson, Peter S Williams: Alcohols production by hydrogenation of carboxylic acids. BP Chemicals, Brooks Haidt Haffner & Delahunty, February 14, 1989: US04804791 (171 worldwide citation)

Ethanol is produced from acetic acid or propanol is produced from propionic acid by contacting either acetic acid or propionic acid in the vapor phase with hydrogen at elevated temperature and a pressure in the range from 1 to 150 bar in the presence of a catalyst comprising as essential components ...


5
Jean Claude Chinh, Andre Dumain: Process for the gas-phase polymerization of olefins in a fluidized-bed reactor. BP Chemicals, Brooks Haidt Haffner & Delahunty, July 2, 1991: US05028670 (171 worldwide citation)

The present invention relates to a process and apparatus for the gas-phase polymerization of olefins in a fluidized-bed reactor maintained at a temperature T1. A gaseous reaction mixture comprising the olefins to be polymerized passes through the reactor and is recycled to the reactor by means of a ...


6
Melanie Kitson, Peter S Williams: Alcohols production by hydrogenation of carboxylic acids. BP Chemicals, Brooks Haidt Haffner & Delahunty, October 11, 1988: US04777303 (168 worldwide citation)

An alcohol and/or a carboxylic acid ester is (are) produced from a C.sub.2 to C.sub.12 carboxylic acid by contacting the carboxylic acid at elevated temperature and pressure with hydrogen in the presence of a heterogeneous catalyst characterized in that the catalyst comprises a first component which ...


7
Melanie Kitson, Peter S Williams: Catalyzed hydrogenation of carboxylic acids and their anhydrides to alcohols and/or esters. The British Petroleum Company, BP Chemicals, Brooks Haidt Haffner & Delahunty, January 15, 1991: US04985572 (162 worldwide citation)

An alcohol and/or a carboxylic acid ester is produced from a carboxylic acid or anhydride thereof by reacting the acid or anhyride with hydrogen at elevated temperature in the presence as catalyst of a composition comprising an alloy of (i) at least one noble metal of Group VIII of the Periodic Tabl ...


8
Melanie Kitson, Peter S Williams: Alcohols production by hydrogenation of carboxylic acids. BP Chemicals, Brooks Haidt Haffner & Delahunty, February 5, 1991: US04990655 (151 worldwide citation)

Ethanol is produced from acetic acid or propanol is produced from propionic acid by contacting either acetic acid or propionic acid in the vapor phase with hydrogen at elevated temperature and a pressure in the range from 1 to 150 bar in the presence of a catalyst comprising as essential components ...


9
Daniel Berian John, Gracey Benjamin Patrick: Process for the conversion of hydrocarbons into alcohol. Bp, May 20, 2009: EP2060553-A1 (149 worldwide citation)

The present invention relates to a process for the conversion of a carbonaceous feedstock to ethanol; wherein the carbonaceous feedstock is first converted to ethanoic acid, which is then hydrogenated and converted into ethanol.


10
Paul Garvison, Donald B Warfield: Photovoltaic module framing system with integral electrical raceways. BP Solar International, Thomas E Nemo, October 15, 2002: US06465724 (149 worldwide citation)

A multi-purpose photovoltaic module framing system is provided which combines and integrates the framing system with the photovoltaic electrical system. The user friendly framing system is easy to install and can be directly mounted to a roof surface without auxiliary brackets and beams. The economi ...



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