GB157280A - A process for the destruction of micro-organisms in liquids - Google Patents

A process for the destruction of micro-organisms in liquids

Info

Publication number
GB157280A
GB157280A GB119021A GB119021A GB157280A GB 157280 A GB157280 A GB 157280A GB 119021 A GB119021 A GB 119021A GB 119021 A GB119021 A GB 119021A GB 157280 A GB157280 A GB 157280A
Authority
GB
United Kingdom
Prior art keywords
grains
liquid
sand
treated
liquids
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
GB119021A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB119021A priority Critical patent/GB157280A/en
Publication of GB157280A publication Critical patent/GB157280A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
    • A61L2/238—Metals or alloys, e.g. oligodynamic metals

Abstract

157,280. Candy Filter Co., Ltd., (Schreier, A.). Jan. 10, 1921. Sterilizing and preserving liquids such as milk, water, or fruit juice.-The liquid is brought into contact with a coating or film of silver, gold, or copper. Grains of quartz, glass, pumicestone, .&c. may be treated in the manner usual in producing silvered mirrors, for example, with a silver solution and a reducing agent, such as sugar or formaldehyde, with or without ammonia or an alkali. The liquid may be filtered through a bed of such grains or agitated with them. Treated sand may be used in combination with ordinary filtering-sand. The Specification as open to inspection under Sect. 91 (3) (a) mentions also the use of films of platinum. This subject-matter does not appear in the Specification as accepted.
GB119021A 1921-01-10 1921-01-10 A process for the destruction of micro-organisms in liquids Expired GB157280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB119021A GB157280A (en) 1921-01-10 1921-01-10 A process for the destruction of micro-organisms in liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB119021A GB157280A (en) 1921-01-10 1921-01-10 A process for the destruction of micro-organisms in liquids

Publications (1)

Publication Number Publication Date
GB157280A true GB157280A (en) 1921-12-22

Family

ID=9717722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB119021A Expired GB157280A (en) 1921-01-10 1921-01-10 A process for the destruction of micro-organisms in liquids

Country Status (1)

Country Link
GB (1) GB157280A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119316A (en) * 1990-06-29 1992-06-02 E. I. Du Pont De Nemours And Company Method for determining dna sequences
EP1647527A1 (en) * 2004-10-18 2006-04-19 Jäggi/Güntner (Schweiz) AG Method for preventing microbial growth on water-wet surfaces in cooling towers
ITMI20091314A1 (en) * 2009-07-24 2011-01-25 Esposito Antonio D DEVICE FOR SANITIZING WATER, PARTICULARLY FOR BEVERAGE DISTRIBUTORS, SUCH AS COFFEE AND SIMILAR MACHINES.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119316A (en) * 1990-06-29 1992-06-02 E. I. Du Pont De Nemours And Company Method for determining dna sequences
EP1647527A1 (en) * 2004-10-18 2006-04-19 Jäggi/Güntner (Schweiz) AG Method for preventing microbial growth on water-wet surfaces in cooling towers
ITMI20091314A1 (en) * 2009-07-24 2011-01-25 Esposito Antonio D DEVICE FOR SANITIZING WATER, PARTICULARLY FOR BEVERAGE DISTRIBUTORS, SUCH AS COFFEE AND SIMILAR MACHINES.

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