GB2350358B - Water treatment - Google Patents

Water treatment

Info

Publication number
GB2350358B
GB2350358B GB9925258A GB9925258A GB2350358B GB 2350358 B GB2350358 B GB 2350358B GB 9925258 A GB9925258 A GB 9925258A GB 9925258 A GB9925258 A GB 9925258A GB 2350358 B GB2350358 B GB 2350358B
Authority
GB
United Kingdom
Prior art keywords
water treatment
treatment
water
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.)
Expired - Fee Related
Application number
GB9925258A
Other versions
GB9925258D0 (en
GB2350358A (en
Inventor
Keith James Heyes
Martin Stanley Johnson
Klaus Wiemer
Graham Williams
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.)
Coca Cola Co
Cornelius Inc
Original Assignee
Coca Cola Co
IMI Cornelius Inc
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
Priority claimed from GBGB9823659.9A external-priority patent/GB9823659D0/en
Application filed by Coca Cola Co, IMI Cornelius Inc filed Critical Coca Cola Co
Priority to GB9925258A priority Critical patent/GB2350358B/en
Priority to GB0304058A priority patent/GB2382345B/en
Publication of GB9925258D0 publication Critical patent/GB9925258D0/en
Publication of GB2350358A publication Critical patent/GB2350358A/en
Application granted granted Critical
Publication of GB2350358B publication Critical patent/GB2350358B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/04—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/38—Feed or discharge devices
    • B01D24/42—Feed or discharge devices for discharging filtrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
    • B01D24/4869—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration by level measuring
    • 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
    • B01D35/18—Heating or cooling the filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0857—Cooling arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0871—Level gauges for beverage storage containers
    • 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
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D2210/00—Indexing scheme relating to aspects and details of apparatus or devices for dispensing beverages on draught or for controlling flow of liquids under gravity from storage containers for dispensing purposes
    • B67D2210/00002—Purifying means
    • B67D2210/00005—Filters
    • B67D2210/0001—Filters for liquid
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Water Treatment By Sorption (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
GB9925258A 1998-10-29 1999-10-27 Water treatment Expired - Fee Related GB2350358B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9925258A GB2350358B (en) 1998-10-29 1999-10-27 Water treatment
GB0304058A GB2382345B (en) 1998-10-29 1999-10-27 Water treatment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9823659.9A GB9823659D0 (en) 1998-10-29 1998-10-29 Water treatment
GB9925258A GB2350358B (en) 1998-10-29 1999-10-27 Water treatment

Publications (3)

Publication Number Publication Date
GB9925258D0 GB9925258D0 (en) 1999-12-29
GB2350358A GB2350358A (en) 2000-11-29
GB2350358B true GB2350358B (en) 2003-07-23

Family

ID=26314584

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9925258A Expired - Fee Related GB2350358B (en) 1998-10-29 1999-10-27 Water treatment
GB0304058A Expired - Fee Related GB2382345B (en) 1998-10-29 1999-10-27 Water treatment

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0304058A Expired - Fee Related GB2382345B (en) 1998-10-29 1999-10-27 Water treatment

Country Status (1)

Country Link
GB (2) GB2350358B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA04010133A (en) * 2002-05-07 2005-01-25 Coca Cola Co Self-sanitising water treatment apparatus with a reservoir for treated water that includes a heating element.

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920550A (en) * 1972-09-21 1975-11-18 Environment One Corp Process and equipment for automatic chemical-biological wastewater treatment with provisions for recycle and reuse
EP0163750A1 (en) * 1983-04-15 1985-12-11 Rudolf Gesslauer Ozone drinking water purifier
US4816044A (en) * 1987-03-05 1989-03-28 Riwoplan Medizin-Technische Einrichtungsgesellschaft Apparatus for the degasification of flushing water
EP0337455A1 (en) * 1988-04-14 1989-10-18 Arkay Corporation Of Wisconsin Device and method for reducing volume of aqueous waste effluents
GB2238532A (en) * 1989-12-02 1991-06-05 Samson Ind Co Ltd Drinking water purifier
US5068030A (en) * 1990-11-09 1991-11-26 Oxford Science Industrial Co., Ltd. Water filtering sterilizing and heating apparatus
US5587055A (en) * 1993-10-26 1996-12-24 Michael O. Hartman Water distilling apparatus and method
US5658457A (en) * 1994-04-28 1997-08-19 Aquatec Water Systems, Inc. Hydrostically driven osmotic membrane flush system for a reverse osmosis water purification system
US5662792A (en) * 1994-11-14 1997-09-02 Samsung Electronics Co., Ltd. Water purifier having reinforcement preventing deformation of a tank-supporting wall
WO1997041960A1 (en) * 1996-05-03 1997-11-13 Puraq Water Systems, Inc. Drinking water filtration system
US5858248A (en) * 1995-03-31 1999-01-12 The Coca-Cola Company On premise water treatment method for use in a post-mix beverage dispenser

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920550A (en) * 1972-09-21 1975-11-18 Environment One Corp Process and equipment for automatic chemical-biological wastewater treatment with provisions for recycle and reuse
EP0163750A1 (en) * 1983-04-15 1985-12-11 Rudolf Gesslauer Ozone drinking water purifier
US4816044A (en) * 1987-03-05 1989-03-28 Riwoplan Medizin-Technische Einrichtungsgesellschaft Apparatus for the degasification of flushing water
EP0337455A1 (en) * 1988-04-14 1989-10-18 Arkay Corporation Of Wisconsin Device and method for reducing volume of aqueous waste effluents
GB2238532A (en) * 1989-12-02 1991-06-05 Samson Ind Co Ltd Drinking water purifier
US5068030A (en) * 1990-11-09 1991-11-26 Oxford Science Industrial Co., Ltd. Water filtering sterilizing and heating apparatus
US5587055A (en) * 1993-10-26 1996-12-24 Michael O. Hartman Water distilling apparatus and method
US5658457A (en) * 1994-04-28 1997-08-19 Aquatec Water Systems, Inc. Hydrostically driven osmotic membrane flush system for a reverse osmosis water purification system
US5662792A (en) * 1994-11-14 1997-09-02 Samsung Electronics Co., Ltd. Water purifier having reinforcement preventing deformation of a tank-supporting wall
US5858248A (en) * 1995-03-31 1999-01-12 The Coca-Cola Company On premise water treatment method for use in a post-mix beverage dispenser
WO1997041960A1 (en) * 1996-05-03 1997-11-13 Puraq Water Systems, Inc. Drinking water filtration system

Also Published As

Publication number Publication date
GB2382345B (en) 2003-07-23
GB9925258D0 (en) 1999-12-29
GB2350358A (en) 2000-11-29
GB0304058D0 (en) 2003-03-26
GB2382345A (en) 2003-05-28

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20121027