DE3828229C2 - - Google Patents

Info

Publication number
DE3828229C2
DE3828229C2 DE19883828229 DE3828229A DE3828229C2 DE 3828229 C2 DE3828229 C2 DE 3828229C2 DE 19883828229 DE19883828229 DE 19883828229 DE 3828229 A DE3828229 A DE 3828229A DE 3828229 C2 DE3828229 C2 DE 3828229C2
Authority
DE
Germany
Prior art keywords
weight
acid ester
water
defoamer
phosphoric acid
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
DE19883828229
Other languages
German (de)
English (en)
Other versions
DE3828229A1 (de
Inventor
Hagen 8031 Woerthsee De Feldmann
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.)
Feldmann-Chemie 8084 Inning De GmbH
Original Assignee
Feldmann-Chemie 8084 Inning De GmbH
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 Feldmann-Chemie 8084 Inning De GmbH filed Critical Feldmann-Chemie 8084 Inning De GmbH
Priority to DE3828229A priority Critical patent/DE3828229A1/de
Publication of DE3828229A1 publication Critical patent/DE3828229A1/de
Application granted granted Critical
Publication of DE3828229C2 publication Critical patent/DE3828229C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/088—Iron or steel solutions containing organic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Metallurgy (AREA)
  • Emergency Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Detergent Compositions (AREA)
DE3828229A 1988-08-19 1988-08-19 Mittel zur reinigung, desinfektion und wartung von trinkwasseranlagen und anlagen der getraenkeindustrie Granted DE3828229A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3828229A DE3828229A1 (de) 1988-08-19 1988-08-19 Mittel zur reinigung, desinfektion und wartung von trinkwasseranlagen und anlagen der getraenkeindustrie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3828229A DE3828229A1 (de) 1988-08-19 1988-08-19 Mittel zur reinigung, desinfektion und wartung von trinkwasseranlagen und anlagen der getraenkeindustrie

Publications (2)

Publication Number Publication Date
DE3828229A1 DE3828229A1 (de) 1990-02-22
DE3828229C2 true DE3828229C2 (enrdf_load_stackoverflow) 1992-07-23

Family

ID=6361219

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3828229A Granted DE3828229A1 (de) 1988-08-19 1988-08-19 Mittel zur reinigung, desinfektion und wartung von trinkwasseranlagen und anlagen der getraenkeindustrie

Country Status (1)

Country Link
DE (1) DE3828229A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE170583T1 (de) * 1993-03-23 1998-09-15 Herc Prod Inc Verfahren zum reinigen von bohrleitungen von trinkwasserversorgungsanlagen
US6076536A (en) 1998-10-07 2000-06-20 H.E.R.C. Products Incorporated Cleaning and passivating water distribution systems
NO310716B1 (no) * 1999-11-26 2001-08-20 Health By Nature As Middel til forbedring av drikkevann

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2040546B1 (de) * 1970-08-14 1971-12-02 Hagen Feldmann Waessrige Loesung einer aliphatischen Carbonsaeure zur Entfernung von Verockerungen oder Ablagerungen
US4470920A (en) * 1981-05-11 1984-09-11 Custom Research And Development Metal oxide remover for stainless steels

Also Published As

Publication number Publication date
DE3828229A1 (de) 1990-02-22

Similar Documents

Publication Publication Date Title
DE69404286T2 (de) Verfahren zur entkeimung von wasser, wie z.b. von giesswasser im gartenbau, sowie geraet zur durchfuehrung dieses verfahren
DE2530584A1 (de) Desinfizierende mittel auf basis von quartaeren ammoniumverbindungen
EP3105366B1 (de) Verwendung von phosphoweinsäure und deren salzen zur behandlung von wasser in wasserführenden systemen
DE2629081A1 (de) Germizides mittel
DE102015114481A1 (de) Wässrig-neutrale derouging-, entrostungs-, passivierungs- und dekontaminierungslösungen und verfahren zu ihrer verwendung
DE4015202A1 (de) Reiniger fuer trinkwasseranlagen
DE3828229C2 (enrdf_load_stackoverflow)
EP1349912B1 (de) Verwendung schaumarmer, tensidhaltiger percarbonsaüre-mittel zur cip-desinfektion
DE4335996C2 (de) Verfahren und Vorrichtung zum Reinigen von schwach verunreinigtem Wasser
DE69626767T2 (de) Waschmittelzusammensetzung
EP0456271B1 (de) Reiniger für Trinkwasseranlagen
EP1150923B1 (de) Verfahren zur entfernung von ablagerungen aus wasserführenden systemen und einrichtungen zur wasserversorgung
EP1300368A2 (de) Mittel zur Entfernung von Belägen aus Trinkwasserversorgungseinrichtungen
DE3625280A1 (de) Reiniger fuer trinkwasseranlagen
EP0863850B1 (de) Reiniger für trinkwasseranlagen, verfahren zum reinigen und verwendung
DE3135194C2 (de) Verfahren zur Verhinderung der Bildung bzw. des Wachstums von Algen und Schleim bildenden Bakterien in offenen Brauchwassersystemen
DE1621595A1 (de) Verfahren zum Entfernen von Rost,Zunder,Walzhaut und kieselsaeurehaltigen Belaegen von Eisen- und Stahloberflaechen mittels einer Beizfluessigkeit
DE3828977A1 (de) Mittel und verfahren zur entfernung von ablagerungen, verockerungen u. dgl.
CH642822A5 (en) Disinfectant for the beverages industry
DE748362C (de) Verfahren zur Beseitung bzw. Verhuetung von Algen- und Pilzbildungen in Gebrauchswaessern
DE202016105349U1 (de) Reinigungsmittel für Anlagen zur Trinkwasserversorgung
DE29805333U1 (de) Behandlungslösung für die Filterregenerierung und Reagenziensatz zu ihrer Herstellung
DE29903415U1 (de) Desodorierendes und stark keimreduzierendes Mittel für Abwässer u.dgl. zu entsorgende Stoffe
DE2634051A1 (de) Antimikrobielle mittel zur konservierung von industrie- und brauchwasser
DE2609751A1 (de) Antimikrobielle mittel zur konservierung von industrie- und brauchwasser

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: C11D 7/36

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee