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[미국특허] Cross-flow filtration 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-013/00
출원번호 US-0566839 (1983-12-29)
발명자 / 주소
  • Marinaccio Paul J. (Monroe CT) Repetti Ronald V. (Greenwich CT)
출원인 / 주소
  • Cuno, Incorporated (Meriden CT 02)
인용정보 피인용 횟수 : 79  인용 특허 : 2

초록

A process for the cross-flow filtration of a liquid comprising circulating the liquid tangential to a charge modified organic polymeric microporous filter membrane. Preferably, the membrane comprises an organic polymeric microporous filter membrane which has a micro-structure throughout the membrane

대표청구항

A process for the cross-flow filtration of a liquid containing particulate or suspended solid and dissolved solids comprising circulating the liquid tangential to and axially on one side of a charge modified organic polymeric skinless microporous hollow fiber filter membrane, substantially retaining

이 특허에 인용된 특허 (2) 인용/피인용 타임라인 분석

  1. Klein Elias (New Orleans LA) Smith James K. (Slidell LA) Morton Frederick C. (New Orleans LA), Hollow synthetic fibers.
  2. Pall David B. (Roslyn Estates NY) Krasnoff Abraham (Glen Cove NY), Microporous filter system and process.

이 특허를 인용한 특허 (79) 인용/피인용 타임라인 분석

  1. Cox, David John; Johnson, Warren Thomas, Assembly for water filtration using a tube manifold to minimise backwash.
  2. Johnson, Warren Thomas; Beck, Thomas William; Zha, Fufang; Lazaredes, Huw Alexander; Cao, Zhiyi, Backwash.
  3. Allen Michael P. ; Ellsworth Stoughton L. ; Ensler Lawrence M. ; Subramanian Kumar, Blood separator system.
  4. Wei, Ning; Lyng, Robert John; Varriale, Monica Graciela, Cationically charged coating on hydrophobic polymer fibers with poly (vinyl alcohol) assist.
  5. Wei, Ning; Lyng, Robert John; Varriale, Monica Graciela, Cationically charged coating on hydrophobic polymer fibers with poly (vinyl alcohol) assist.
  6. Lad, Shivanand; Mobley, William C.; Nikolich, Karoly; Saul, Thomas, Cerebrospinal fluid purification system.
  7. Zha, Fufang; Cao, Zhiyi, Chemical clean for membrane filter.
  8. Perreault, Mark A., Clarification of transgenic milk using depth filtration.
  9. Johnson, Warren Thomas; Beck, Thomas William; Yeo, Rebecca, Cleaning in membrane filtration systems.
  10. Zha, Fufang; Johnson, Warren Thomas; Beck, Thomas William; Phelps, Roger William; Brois, Etienne Ulysse, Continuously variable aeration.
  11. Bormann Thomas J. (Melville NY) Matkovich Vlado I. (Glen Cove NY) Gsell Thomas C. (Glen Cove NY) Pall David B. (Roslyn Estates NY), Device and method for separating plasma from a biological fluid.
  12. Jordan,Edward John, Filtration apparatus comprising a membrane bioreactor and a treatment vessel for digesting organic materials.
  13. Jordan, Edward John, Filtration method and apparatus.
  14. Collignon, Michael; Biltoft, Bruce Gregory, Fluid control manifold for membrane filtration system.
  15. Collignon, Michael; Biltoft, Bruce Gregory, Fluid control manifold for membrane filtration system.
  16. Biltoft, Bruce Gregory; Cao, Zhiyi; Law, Jen Thai; Lazaredes, Huw Alexander, Fluid flow distribution device.
  17. Rogers, Peter; Bowmer, Stephen; Biltoft, Bruce Gregory; Polson, James W.; McMahon, Robert James; Lazaredes, Huw Alexander; Collignon, Michael, Frame system for membrane filtration modules.
  18. Rogers, Peter; Bowmer, Stephen; Biltoft, Bruce Gregory; Polson, James W.; McMahon, Robert James; Lazaredes, Huw Alexander; Collignon, Michael, Frame system for membrane filtration modules.
  19. Phelps, Roger; Lenting, Joan-Amanda; Davis, William E., Gas scouring apparatus for immersed membranes.
  20. Muller, Heinz-Joachim, Gas transfer membrane.
  21. Hirose Masahiko,JPX ; Ohara Tomomi,JPX ; Ando Masaaki,JPX, Highly permeable composite reverse osmosis membrane.
  22. Hirose Masahiko,JPX ; Ito Hiroki,JPX ; Ohara Tomomi,JPX, Highly permeable composite reverse osmosis membrane and a reverse osmosis membrane module using the same.
  23. Muller, Heinz-Joachim; Mullette, Daniel, Hydrophilic membranes.
  24. Barnes, Dennis J., Infiltration/inflow control for membrane bioreactor.
  25. Barnes, Dennis J., Infiltration/inflow control for membrane bioreactor.
  26. Smith, George W.; Barnes, Dennis J., Infiltration/inflow control for membrane bioreactor.
  27. Williamson Bruce S. ; McGrath Kevin P., Integrated filter combining physical adsorption and electrokinetic adsorption.
  28. Collignon, Michael; Ng, Wah Khit, Isolation valve with seal for end cap of a filtration system.
  29. Sheikh-Ali, Bashir Musse, Leukocyte depletion filter media, filter produced therefrom, method of making same and method of using same.
  30. Biltoft, Bruce Gregory; Collignon, Michael; McMahon, Robert James, Manifold arrangement.
  31. Zha, Fufang; James, Gerin; Zuback, Edward Joseph; Zauner, Peter; Phelps, Roger, Membrane cleaning with pulsed airlift pump.
  32. Zha, Fufang; James, Gerin; Zuback, Joseph E.; Zauner, Peter; Phelps, Roger W., Membrane cleaning with pulsed airlift pump.
  33. Zha, Fufang; James, Gerin; Zuback, Joseph Edward; Zauner, Peter; Phelps, Roger William, Membrane cleaning with pulsed airlift pump.
  34. Zha, Fufang; James, Gerin; Zuback, Joseph Edward; Zauner, Peter; Phelps, Roger William, Membrane cleaning with pulsed airlift pump.
  35. Zha, Fufang; James, Gerin; Zuback, Joseph Edward; Zauner, Peter; Phelps, Roger William, Membrane cleaning with pulsed airlift pump.
  36. Cox, David John; Zha, Fufang; Muller, Joachim; Lea, Cinzia; Schneider, George, Membrane module.
  37. Johnson, Warren T.; Beck, Thomas W.; Zha, Fufang; Cao, Zhiyi; Stiller, Jessica; Biltoft, Bruce, Membrane module protection.
  38. Muller,Heinz Joachim; Mullette,Daniel, Membrane polymer compositions.
  39. Mullette, Daniel, Membrane post treatment.
  40. Mullette, Daniel; Muller, Joachim; Patel, Neeta, Membrane post treatment.
  41. Mullette, Daniel; Muller, Joachim; Patel, Neeta, Membrane post treatment.
  42. Ackland, Peter Breffni; Collignon, Michael; Teo, Ying Hao, Membrane potting methods.
  43. Swiatek, Tomasz; Collignon, Michael; Biltoft, Bruce Gregory; McMahon, Robert James, Membrane securement device.
  44. Zha, Fufang; Cao, Zhiyi, Membrane system backwash energy efficiency.
  45. Cox, David John; Johnson, Warren Thomas, Method and assembly for water filtration using a tube manifold to minimize backwash.
  46. Boivin,Didier; Farjaud,Jean, Method for measuring the local hydraulic permeability of a sub-group of hollow fibre of a bundle of hollow fibres.
  47. Christiansen, Niels, Method for the removal of particulate matter from aqueous suspension.
  48. Jordan, Edward J.; Liu, Wenjun, Method for treating wastewater.
  49. Zha, Fufang; Stubbs, Anthony James, Method of cleaning membrane modules.
  50. Zauner, Peter; Zha, Fufang, Method of cleaning membranes.
  51. Beck, Thomas William; Johnson, Warren Thomas, Methods and apparatus for removing solids from a membrane module.
  52. Beck, Thomas William; Johnson, Warren Thomas, Methods of minimising the effect of integrity loss in hollow fibre membrane modules.
  53. Zha, Fufang; Phelps, Roger William; Brois, Etienne Ulysse, Mixing chamber.
  54. Muller,Heinz Joachim, Modified membranes.
  55. Muller,Heinz Joachim, Modified membranes.
  56. Johnson, Warren Thomas, Module cleaning method.
  57. Muller, Heinz-Joachim; Wang, Dongliang; Elbaz, Nina, Monopersulfate treatment of membranes.
  58. Brown,Keith E.; Peterson,Paul; Park,Stuart; Kindel,Ron; Sklar,Eric; Miller,John; Weight,Ken, Multiple barrier filter apparatus.
  59. Hirose Masahiko,JPX ; Ito Hiroki,JPX ; Tanaka Kazuo,JPX, Osmosis membrane.
  60. Mullette, Daniel; Muller, Heinz Joachim, Poly(ethylene chlorotrifluoroethylene) membranes.
  61. Mullette,Daniel; Muller,Heinz Joachim, Poly(ethylene chlorotrifluoroethylene) membranes.
  62. Matsuyama, Hideto; Ono, Takahiro; Kawanaka, Satoshi; Hirota, Kazuo, Polyamide hollow fiber membrane, and production method thereof.
  63. Groth, Andrew M.; Johnston-Hall, Geoffrey; Powell, Clem, Polymer blend for membranes.
  64. Teo, Ying Hao; Collignon, Michael; McMahon, Robert J., Potting method.
  65. Zuback, Joseph Edward, Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis.
  66. Zha, Fufang; Cao, Zhiyi, Reduction of backwash liquid waste.
  67. Zha, Fufang; Kopp, Clinton V.; McMahon, Robert J.; Johnson, Warren T.; Beck, Thomas W., Scouring method.
  68. Simonetti, John A.; Vinarov, Irina, Semipermeable hydrophilic membrane.
  69. Muller, Joachim, Simple gas scouring method and apparatus.
  70. McMahon, Robert James; Cox, David John; Zha, Fufang; Phelps, Roger William; Johnson, Warren Thomas; Barkho, Sargon, Square membrane manifold system.
  71. Bowman Ronald W. (5574-B Everglades St. Ventura CA 93003), Steam stripping method for the softening of water.
  72. Zha, Fufang; Ganzi, Gary C.; Beck, Thomas W., Submerged cross-flow filtration.
  73. Padgett, William Brandon; Kesler, Ralph Steven; Cameron, Michael E.; Horton, Roger D., System and a method for detecting fiber damage in a dialyzer.
  74. Pall David B. (Roslyn Estates NY) Gsell Thomas C. (Glen Cove NY) Matkovich Vlado I. (Glen Cove NY) Bormann Thomas (Melville NY), System and method for processing biological fluid.
  75. Pall David B. (Roslyn Estates NY) Gsell Thomas C. (Glen Cove NY) Matkovich Vlado I. (Glen Cove NY) Bormann Thomas (Seaford NY), System for processing biological fluid.
  76. Kuzma, Matthew J., System for treating wastewater.
  77. Jordan, Edward J.; Liu, Wenjun, Wastewater treatment system.
  78. Elefritz,Robert A.; Liu,Wenjun, Wastewater treatment system and method.
  79. Zha, Fufang; James, Gerin; Zuback, Joseph Edward; Zauner, Peter; Phelps, Roger William, Water treatment membrane cleaning with pulsed airlift pump.

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