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High solids module

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-065/02
  • B01D-065/00
출원번호 US-0802691 (2004-03-16)
발명자 / 주소
  • Johnson,Warren Thomas
  • Beck,Thomas William
출원인 / 주소
  • U.S. Filter Wastewater Group, Inc.
인용정보 피인용 횟수 : 46  인용 특허 : 128

초록

A method of cleaning a membrane filtration module is disclosed. The module comprises at least one or more longitudinally extending membranes located in a feed-containing vessel. The membranes have a permeable wall which is subjected to a filtration operation wherein feed containing contaminant matt

대표청구항

What is claimed is: 1. A method of cleaning a membrane filtration module, the module comprising, an upper header, a lower header, and at least one membrane situated in a feed-containing vessel, wherein the membrane extends longitudinally between the upper header and the lower header, wherein a firs

이 특허에 인용된 특허 (128)

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이 특허를 인용한 특허 (46)

  1. Cox, David John; Johnson, Warren Thomas, Assembly for water filtration using a tube manifold to minimise backwash.
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  46. Zha, Fufang; James, Gerin; Zuback, Joseph Edward; Zauner, Peter; Phelps, Roger William, Water treatment membrane cleaning with pulsed airlift pump.
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선택된 텍스트