1
Warren Thomas Johnson, Peter Rogers: Membrane filtration system. U S Filter Wastewater Group, Knobbe Martens Olson & Bear, March 29, 2005: US06872305 (52 worldwide citation)

A method and apparatus for reducing volume of feed liquid required in a porous membrane filtration system having a number of porous membranes (6) submersed in a volume of feed liquid to be filtered is provided, the method comprising the step of providing filler elements (9) within said volume of fee ...


2
Réjean Blais, Peter Rogers: Process and apparatus for the treatment of carbon dioxide with carbonic anhydrase. CO2 Solution, Oblon Spivak McClelland Maier & Neustadt P C, February 25, 2003: US06524843 (33 worldwide citation)

A process is disclosed for the extraction, production and purification of carbon dioxide gas. The process may also be employed for the production of aqueous and/or organic solutions of bicarbonate ions using a precursor feed stream of gas containing carbon dioxide. The process consists of the counte ...


3
Mark A Leiber, Jerry R Ebner, Kam To Wan, Anthony Woods, Peter Rogers: Use of a supplemental promoter in conjunction with a carbon-supported, noble-metal containing catalyst in liquid phase oxidation reactions. Monsanto Technology, Joseph A Schaper, Senniger Powers Leavitt & Roedel, July 1, 2003: US06586621 (21 worldwide citation)

This invention relates to the use of a supplemental promoter in conjunction with a noble-metal-containing catalyst comprising a carbon support in catalyzing liquid phase oxidation reactions, a process for making of an improved catalyst comprising such a supplemental promoter, and an improved catalys ...


4
Mark A Leiber, Jerry R Ebner, Kam To Wan, Anthony Woods, Peter Rogers: Use of a supplemental promoter in conjunction with a carbon-supported noble-metal-containing catalyst in liquid phase oxidation reactions. Monsanto Technology, Senniger Powers, Joseph A Schaper, November 8, 2005: US06963009 (15 worldwide citation)

This invention relates to the use of a supplemental promoter in conjunction with a noble-metal-containing catalyst comprising a carbon support in catalyzing liquid phase oxidation reactions. In a particularly preferred embodiment, a supplemental promoter (most preferably bismuth or tellurium) is use ...


5
Peter Rogers: Page-turners. Possum Controls, Robert F O Connell, June 28, 1977: US04031644 (13 worldwide citation)

Apparatus enabling the pages of a book to be turned by remote control comprises a book-support with a reversible electric motor on it. An output shaft of the motor extends across the book and the motor is pivotally mounted for swinging the shaft both across and perpendicular to the book through limi ...


6
Peter Rogers: Shoring leg with node connectors. Aluma Enterprises, July 5, 2005: US06913422 (12 worldwide citation)

A shoring post suitable for use with ledger frames uses node sleeves which surround the shoring post. Preferably, the node sleeves are an extruded component with a center cavity that closely conforms to the exterior of the shoring post. The node sleeves are secured in a manner to maintain the center ...


7
Heather M A Mannheim, Peter Rogers, Sofoklis Tsatsaronis: Removal system for membranes in a membrane filtration system. Siemens Water Technologies, October 16, 2007: US07282146 (5 worldwide citation)

A removal system for membranes in a membrane filtration system of the type where the membranes (12) are supported on a membrane support rack (13) in a tank or vessel (6) which, in use, contains liquid to be filtered. The tank (6) comprises a selectively operable opening (9) which in an open position ...


8
Peter Rogers: Scaffold clamp. Aluma Enterprises, March 9, 2004: US06702509 (5 worldwide citation)

The scaffold clamp of the present invention comprises a body portion, two pivotting latches attached on opposite sides of said body, two recessed sockets with each socket having a slot opening therein, and two fasteners with each fastener associated with one of said slots and passing therethrough. E ...


9
Peter Rogers, Stephen Bowmer, Bruce Gregory Biltoft, James W Polson, Robert James McMahon, Huw Alexander Lazaredes, Michael Collignon: Frame system for membrane filtration modules. Siemens, February 26, 2013: US08382981 (4 worldwide citation)

A module arrangement (5) according to an embodiment of the invention consists of a plurality of membrane modules (6) arranged in a two dimensional array (7) and extending between upper and lower block-type manifolds (8) and (9), respectively. The array of modules is further divided into sub-groups o ...


10
Peter Rogers, Stephen Bowmer, Bruce Gregory Biltoft, James W Polson, Robert James McMahon, Huw Alexander Lazaredes, Michael Collignon: Frame system for membrane filtration modules. Evoqua Water Technologies, May 5, 2015: US09023206

A module arrangement (5) according to an embodiment of the invention consists of a plurality of membrane modules (6) arranged in a two dimensional array (7) and extending between upper and lower block-type manifolds (8) and (9), respectively. The array of modules is further divided into sub-groups o ...



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