CA1063317A - Appareil et methode de filtration et de traitement de l'eau potable - Google Patents

Appareil et methode de filtration et de traitement de l'eau potable

Info

Publication number
CA1063317A
CA1063317A CA275,699A CA275699A CA1063317A CA 1063317 A CA1063317 A CA 1063317A CA 275699 A CA275699 A CA 275699A CA 1063317 A CA1063317 A CA 1063317A
Authority
CA
Canada
Prior art keywords
water
container
basket
vessel
open end
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
Application number
CA275,699A
Other languages
English (en)
Inventor
Ortha M. Console
Alvah M. Griffin
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.)
McKesson Corp
Original Assignee
McKesson Corp
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 McKesson Corp filed Critical McKesson Corp
Application granted granted Critical
Publication of CA1063317A publication Critical patent/CA1063317A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • 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
    • B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
    • B67D3/0029—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes provided with holders for bottles or similar containers
    • B67D3/0035—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes provided with holders for bottles or similar containers the bottle or container being held upside down and not provided with a closure, e.g. a bottle screwed onto a base of a dispenser
    • 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
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • 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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
    • 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
    • B67D2210/00013—Sterilising means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Packages (AREA)
CA275,699A 1976-09-27 1977-04-06 Appareil et methode de filtration et de traitement de l'eau potable Expired CA1063317A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72676276A 1976-09-27 1976-09-27

Publications (1)

Publication Number Publication Date
CA1063317A true CA1063317A (fr) 1979-10-02

Family

ID=24919904

Family Applications (1)

Application Number Title Priority Date Filing Date
CA275,699A Expired CA1063317A (fr) 1976-09-27 1977-04-06 Appareil et methode de filtration et de traitement de l'eau potable

Country Status (2)

Country Link
CA (1) CA1063317A (fr)
GB (1) GB1552559A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197647B (en) * 1986-08-12 1990-03-07 Precision Engineering Co Improvements in or relating to water treatment devices
GB2383027B (en) 2001-12-17 2005-10-05 Ebac Ltd Bottled liquid dispensers
ES2698250T3 (es) * 2016-03-11 2019-02-01 Riprup Co Sa Cápsula de un solo uso para tratamiento del agua

Also Published As

Publication number Publication date
GB1552559A (en) 1979-09-12

Similar Documents

Publication Publication Date Title
US4145291A (en) Disinfecting means within a water dispenser
FI85875B (fi) Alstring av anaerobisk eller mikroaerofil atmosfaer.
US4297233A (en) Deodorizing composition for ash trays
US5827524A (en) Antimicrobial polymer composition
Radin et al. In vitro transformation of bioactive glass granules into Ca‐P shells
CA2032822A1 (fr) Mousse de resine thermoplastique biodegradable et methode de fabrication de ladite mousse
CA1063317A (fr) Appareil et methode de filtration et de traitement de l'eau potable
EP0147464A4 (fr) Solution aqueuse chimiquement active et substance solide contenant des ions ferreux.
EP0204999A3 (en) Device for receiving and storing useful organisms, and method for their manufacture
CA2274104C (fr) Materiaux pour la culture d'algues et de recifs artificiels
JPH07315870A (ja) 気化性物質を保持及び一定に放出するための多孔質体（芳香発散体）
US3016336A (en) Deoxygenating method and product
US3095307A (en) Deoxygenating method and product
CA1038318A (fr) Milleu de culture et necessaire pour epreuves
JPH1112115A (ja) 品質保持剤及びその使用方法
JP2904568B2 (ja) 気体透過性培養栓
ZA803765B (en) Process for the preparation of an agent which contains organic, cyclic compounds with keto and/or hydroxyl groups and surface active agents, and processes for the production of pulp using this agent
EP0101422A3 (fr) Electrode à surface modifiée
MY102376A (en) Oven cleaner.
JPH08259413A (ja) 抗菌防カビ用組成物およびその製造方法
JP2000034162A (ja) 陶器作成用原料土およびこれを原料とする陶器とその使用方法
JPS56109555A (en) Preservation of live bait for fishing
KR100314899B1 (ko) 신선 식품 포장용 배기성 포장 시트 및 용기
JPH11302532A (ja) 抗菌性ポリウレタン樹脂
ATE246647T1 (de) System zum konservieren eines flüssigen mediums innerhalb eines flexiblen behälters