1
Clinton Virgil Kopp, Ian Dracup Doig, Robert John William Streeton, Jalel Michel Darzi: Concentration of solids in a suspension using hollow fibre membranes. Memtel, Nixon & Vanderhye P C, July 1, 1997: US05643455 (112 worldwide citation)

A method of concentrating solids in a liquid suspension using a microporous filter assembly having a plurality of hollow microporous, elastic membranes within a vessel, the method including the steps of applying the suspension to an outer surface of the hollow fibers whereby a portion of the suspens ...


2
Douglas L Ford, Eric W Anderson, Clinton V Kopp: Concentration of solids in a suspension. Memtec, Oblon Spivak McClelland Maier & Neustadt, June 5, 1990: US04931186 (82 worldwide citation)

A method of concentrating solids in a liquid suspension using a filter having a plurality of hollow, microporous, elastic fibres with a shell or housing, comprising applying the suspension to an outer surface of the fibres whereby a portion of the suspension passes through the fibre walls and at lea ...


3
Douglas L Ford, Eric W Anderson, Clinton V Kopp: Concentration of solids in a suspension. Memtec, Oblon Spivak McClelland Maier & Neustadt, June 18, 1991: US05024762 (79 worldwide citation)

A method of concentrating solids in a liquid suspension using a filter having a plurality of hollow, microporous, elastic fibres with a shell or housing, comprising applying the suspension to an outer surface of the fibres whereby a portion of the suspension passes through the fibre walls and at lea ...


4
Ford Douglas Lyons, Anderson Eric William, Kopp Clinton Virgil: Concentration of solids in a suspension.. Memtec, March 11, 1987: EP0213157-A1 (9 worldwide citation)

A concentrator (10) for concentrating the fine solids of a liquid feed suspension has a shell (11) within which there is a bundle of microporous fibres (12). Pressurized feed suspension is introduced through inlet (15) and passes over the external walls of the fibres (12) with the clarified liquid b ...


5
Kopp Virgil Clinton, Doig Ian Dracup, Streeton Robert John William, Darzi Jalil Michel: Concentration of solids in a suspension using hollow fibre membranes. Memtec, Kopp Virgil Clinton, Doig Ian Dracup, Streeton Robert John William, Darzi Jalil Michel, MAXWELL Peter Francis, February 18, 1993: WO/1993/002779 (1 worldwide citation)

A microporous filter assembly is disclosed which, in some modes of operation, has feed pressure fed to the external walls of the microporous fibres (13) comprising the filter. In other forms feed is caused to move across the walls of the fibres (13) by the application of a lowered pressure to the lu ...


6
Kopp Virgil Clinton, Doig Ian Dracup, Streeton Robert John William, Darzi Jalil Michel: Concentration of solids in a suspension using hollow fibre membranes.. Memtec, March 8, 1995: EP0641246-A1

A microporous filter assembly is disclosed which, in some modes of operation, has feed pressure fed to the external walls of the microporous fibres (13) comprising the filter. In other forms feed is caused to move across the walls of the fibres (13) by the application of a lowered pressure to the lu ...


7
Kopp Virgil Clinton, Doig Ian Dracup, Streeton Robert John William, Darzi Jalil Michel: Concentration de solides en suspension au moyen de membranes a fibres creuses, Concentration of solids in a suspension using hollow fibre membranes. Memtec, Siemens Water Technologies, BULL HOUSSER & TUPPER, February 18, 1993: CA2114228

A microporous filter assembly is disclosed which, in some modes of operation, has feed pressure fed to the external walls of the microporous fibres (13) comprising the filter. In other forms feed is caused to move across the walls of the fibres (13) by the application of a lowered pressure to the lu ...


8
Kopp Clinton Virgil, Ford Douglas Lyons, Anderson Eric William: Concentration de solides dans une suspension, Concentration of solids in a suspension. Siemens Water Technologies, MCCARTHY TETRAULT, March 30, 1993: CA1315209

ABSTRACT A concentrator (10) for concentrating the fine solidsof a liquid feed suspension has a shell (11) within whichthere is a bundle of microporous fibres (12). Pressurizedfeed suspension is introduced through inlet (15) and passesover the external walls of the fibres (12) with theclarified liqu ...


9

10
Ford Douglas Lyons, Anderson Eric William, Kopp Clinton Virgil: Concentration of solids in a suspension. Memtec, Ford Douglas Lyons, Anderson Eric William, Kopp Clinton Virgil, MAXWELL Peter Francis, September 12, 1986: WO/1986/005116

A concentrator (10) for concentrating the fine solids of a liquid feed suspension has a shell (11) within which there is a bundle of microporous fibres (12). Pressurized feed suspension is introduced through inlet (15) and passes over the external walls of the fibres (12) with the clarified liquid b ...



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