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Patent Searching and Data


Title:
FILTER ELEMENT FOR FLUID FILTRATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2012/142429
Kind Code:
A3
Abstract:
A filter element for use in a reverse osmosis, nano-filtration, membranes and spacers membrane-bioreactor, forward osmosis, or other filtration system, includes a permeate carrier substrate having a wrapped core tube. The permeate carrier includes a series of spaced ribs. The ribs are formed by application of yarns, strings or resinous or polymeric materials to a membrane substrate. The ribs define channels for passage of a liquid or gas permeate therealong. The permeate is received at the core tube which has one or more elongated flow recesses therealong to facilitate collection of the permeate.

Inventors:
MORAN SHANE JAMES (US)
HAJEK PETER ALAN (US)
LEET DENNIS DAVID (US)
STANSELL STEVEN ALTON (US)
Application Number:
PCT/US2012/033551
Publication Date:
January 03, 2013
Filing Date:
April 13, 2012
Export Citation:
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Assignee:
GFD FABRICS INC (US)
MORAN SHANE JAMES (US)
HAJEK PETER ALAN (US)
LEET DENNIS DAVID (US)
STANSELL STEVEN ALTON (US)
International Classes:
B01D69/00; B01D61/00; B01D63/06; B01D69/04; B01D69/12
Foreign References:
US20050087070A12005-04-28
US20080308496A12008-12-18
US6461078B12002-10-08
Attorney, Agent or Firm:
SUDDERTH, D. Scott (PLLCP.O. Box 703, Atlanta GA, US)
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