HK1144797A1 - Filter cartridge for water treatment system - Google Patents

Filter cartridge for water treatment system

Info

Publication number
HK1144797A1
HK1144797A1 HK10110716.0A HK10110716A HK1144797A1 HK 1144797 A1 HK1144797 A1 HK 1144797A1 HK 10110716 A HK10110716 A HK 10110716A HK 1144797 A1 HK1144797 A1 HK 1144797A1
Authority
HK
Hong Kong
Prior art keywords
water treatment
treatment system
manifold
filter cartridge
reverse osmosis
Prior art date
Application number
HK10110716.0A
Other languages
English (en)
Inventor
Gregory Kennedy
David Sinkula
Jeffrey Zimmerman
Chaouki Khamis
Michael Stoick
Nathan Duscheck
Original Assignee
Ecowater Systems Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ecowater Systems Llc filed Critical Ecowater Systems Llc
Publication of HK1144797A1 publication Critical patent/HK1144797A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
    • B01D65/104—Detection of leaks in membrane apparatus or modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B01D35/301—Constructions of two or more housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/12—Controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4023—Means for connecting filter housings to supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4046—Means for avoiding false mounting of different parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/02—Specific process operations before starting the membrane separation process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/06—Specific process operations in the permeate stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/24—Quality control
    • B01D2311/243—Electrical conductivity control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/10—Specific supply elements
    • B01D2313/105—Supply manifolds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/12—Specific discharge elements
    • B01D2313/125—Discharge manifolds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
  • Physical Water Treatments (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
HK10110716.0A 2005-01-27 2010-11-18 Filter cartridge for water treatment system HK1144797A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64768005P 2005-01-27 2005-01-27

Publications (1)

Publication Number Publication Date
HK1144797A1 true HK1144797A1 (en) 2011-03-11

Family

ID=36741142

Family Applications (2)

Application Number Title Priority Date Filing Date
HK10110716.0A HK1144797A1 (en) 2005-01-27 2010-11-18 Filter cartridge for water treatment system
HK10110715.1A HK1144405A1 (en) 2005-01-27 2010-11-18 Encapsulated water treatment system

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK10110715.1A HK1144405A1 (en) 2005-01-27 2010-11-18 Encapsulated water treatment system

Country Status (12)

Country Link
US (5) US7736503B2 (xx)
EP (4) EP1871512B1 (xx)
CN (2) CN100569345C (xx)
AT (3) ATE538858T1 (xx)
CA (6) CA2842209C (xx)
DK (1) DK2201995T3 (xx)
ES (4) ES2381296T3 (xx)
HK (2) HK1144797A1 (xx)
IN (2) IN2012DN00888A (xx)
PL (3) PL2189208T3 (xx)
SG (4) SG159503A1 (xx)
WO (1) WO2006081542A2 (xx)

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Also Published As

Publication number Publication date
US7909998B2 (en) 2011-03-22
EP2201995B1 (en) 2018-06-27
EP2189209A1 (en) 2010-05-26
HK1144405A1 (en) 2011-02-18
IN2012DN00888A (xx) 2015-07-10
US20080203033A1 (en) 2008-08-28
CN101766925B (zh) 2013-01-30
ES2366013T3 (es) 2011-10-14
CN101111302A (zh) 2008-01-23
CA2842209C (en) 2016-02-23
PL2189209T3 (pl) 2011-12-30
EP2189208B1 (en) 2011-05-18
IN2012DN00889A (xx) 2015-07-10
SG182981A1 (en) 2012-08-30
EP2189208A1 (en) 2010-05-26
CA2596225A1 (en) 2006-08-03
CA2842212A1 (en) 2006-08-03
SG137845A1 (en) 2007-12-28
ATE538858T1 (de) 2012-01-15
ES2366016T3 (es) 2011-10-14
US20100191497A1 (en) 2010-07-29
ES2381296T3 (es) 2012-05-25
SG164362A1 (en) 2010-09-29
EP1871512B1 (en) 2011-12-28
EP1871512A2 (en) 2008-01-02
CA2771122A1 (en) 2006-08-03
WO2006081542A2 (en) 2006-08-03
CA2596225C (en) 2014-05-06
CA2842206A1 (en) 2006-08-03
CA2771265C (en) 2014-05-06
CA2842212C (en) 2019-08-27
CN101766925A (zh) 2010-07-07
CA2771122C (en) 2014-05-20
ATE509686T1 (de) 2011-06-15
ES2686624T3 (es) 2018-10-18
CA2771265A1 (en) 2006-08-03
DK2201995T3 (en) 2018-10-01
US7964103B2 (en) 2011-06-21
EP1871512A4 (en) 2009-04-08
US20110147298A1 (en) 2011-06-23
US8177973B2 (en) 2012-05-15
SG159503A1 (en) 2010-03-30
ATE510610T1 (de) 2011-06-15
CN100569345C (zh) 2009-12-16
WO2006081542A3 (en) 2007-02-22
US20100237000A1 (en) 2010-09-23
US7736503B2 (en) 2010-06-15
EP2201995A1 (en) 2010-06-30
WO2006081542A9 (en) 2006-10-12
PL1871512T3 (pl) 2012-05-31
PL2189208T3 (pl) 2011-12-30
US7909997B2 (en) 2011-03-22
CA2842209A1 (en) 2006-08-03
US20100237001A1 (en) 2010-09-23
EP2189209B1 (en) 2011-05-25
CA2842206C (en) 2020-10-20

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20150127