GB9914755D0 - Water treatment apparatus - Google Patents

Water treatment apparatus

Info

Publication number
GB9914755D0
GB9914755D0 GBGB9914755.5A GB9914755A GB9914755D0 GB 9914755 D0 GB9914755 D0 GB 9914755D0 GB 9914755 A GB9914755 A GB 9914755A GB 9914755 D0 GB9914755 D0 GB 9914755D0
Authority
GB
United Kingdom
Prior art keywords
water treatment
treatment apparatus
water
treatment
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
GBGB9914755.5A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WILKES KENNETH I
WILKES KRISTOPHER A
Original Assignee
WILKES KENNETH I
WILKES KRISTOPHER A
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 WILKES KENNETH I, WILKES KRISTOPHER A filed Critical WILKES KENNETH I
Priority to GBGB9914755.5A priority Critical patent/GB9914755D0/en
Publication of GB9914755D0 publication Critical patent/GB9914755D0/en
Priority to AU55462/00A priority patent/AU5546200A/en
Priority to PCT/GB2000/002293 priority patent/WO2001000305A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/20—Accessories; Auxiliary operations
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/002—Processes for the treatment of water whereby the filtration technique is of importance using small portable filters for producing potable water, e.g. personal travel or emergency equipment, survival kits, combat gear
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GBGB9914755.5A 1999-06-24 1999-06-24 Water treatment apparatus Ceased GB9914755D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB9914755.5A GB9914755D0 (en) 1999-06-24 1999-06-24 Water treatment apparatus
AU55462/00A AU5546200A (en) 1999-06-24 2000-06-23 Water treatment apparatus
PCT/GB2000/002293 WO2001000305A1 (en) 1999-06-24 2000-06-23 Water treatment apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9914755.5A GB9914755D0 (en) 1999-06-24 1999-06-24 Water treatment apparatus

Publications (1)

Publication Number Publication Date
GB9914755D0 true GB9914755D0 (en) 1999-08-25

Family

ID=10855964

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9914755.5A Ceased GB9914755D0 (en) 1999-06-24 1999-06-24 Water treatment apparatus

Country Status (3)

Country Link
AU (1) AU5546200A (en)
GB (1) GB9914755D0 (en)
WO (1) WO2001000305A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10201690A1 (en) * 2002-01-17 2003-07-31 Basf Ag Process for the recovery of sizes by a combination of desizing with dispersants / complexing agents and subsequent recycling
NL1024294C2 (en) * 2003-09-15 2005-03-16 Antonius Ludovicus Van Hecke Shower system, as well as a shower head and a method for cleaning a shower system.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3821108A (en) * 1972-05-23 1974-06-28 S Manjikian Reverse osmosis or ultrafiltration module
JPS5243783A (en) * 1975-10-02 1977-04-06 Ebara Infilco Co Ltd Water-making unit
GB1589763A (en) * 1977-11-02 1981-05-20 Secr Defence Desalination device
FR2539048B1 (en) * 1983-01-11 1988-10-14 Diffusion Materiels Fluides INTERMITTENT USE DRINKING WATER FILTER SYSTEM SUITABLE IN PARTICULAR FOR A TRANSPORTABLE TANK
JPS62136293U (en) * 1986-02-20 1987-08-27
US4975185A (en) * 1989-05-08 1990-12-04 Separation Dynamics, Inc. Portable water purification system
WO1993002781A1 (en) * 1991-08-02 1993-02-18 Astroa Pty. Limited Portable water purification system
JPH09220567A (en) * 1996-02-19 1997-08-26 Nippon Filcon Co Ltd Portable drinking water making apparatus for emergency use
IL119490A (en) * 1996-10-25 2000-06-01 Weizmann Kiryat Membrane Prod Process for producing a tubular membrane assembly

Also Published As

Publication number Publication date
AU5546200A (en) 2001-01-31
WO2001000305A1 (en) 2001-01-04

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)