BE848129A - Compositions pour l'inhibition des depots de tartre dans les systemes aqueux, - Google Patents

Compositions pour l'inhibition des depots de tartre dans les systemes aqueux,

Info

Publication number
BE848129A
BE848129A BE172185A BE172185A BE848129A BE 848129 A BE848129 A BE 848129A BE 172185 A BE172185 A BE 172185A BE 172185 A BE172185 A BE 172185A BE 848129 A BE848129 A BE 848129A
Authority
BE
Belgium
Prior art keywords
inhibition
compositions
aqueous systems
scale deposits
deposits
Prior art date
Application number
BE172185A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE848129A publication Critical patent/BE848129A/xx

Links

Classifications

    • 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
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
    • 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
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • 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
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
    • 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
    • C11D3/24—Organic compounds containing halogen
    • C11D3/245—Organic compounds containing halogen containing fluorine
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F14/00—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes
    • C23F14/02—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes by chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Detergent Compositions (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
BE172185A 1975-11-25 1976-11-09 Compositions pour l'inhibition des depots de tartre dans les systemes aqueux, BE848129A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7535932A FR2332956A1 (fr) 1975-11-25 1975-11-25 Compositions pour l'inhibition des depots de tartre dans les systemes aqueux

Publications (1)

Publication Number Publication Date
BE848129A true BE848129A (fr) 1977-05-09

Family

ID=9162840

Family Applications (1)

Application Number Title Priority Date Filing Date
BE172185A BE848129A (fr) 1975-11-25 1976-11-09 Compositions pour l'inhibition des depots de tartre dans les systemes aqueux,

Country Status (11)

Country Link
US (1) US4148728A (de)
JP (1) JPS5940517B2 (de)
BE (1) BE848129A (de)
BR (1) BR7607879A (de)
CA (1) CA1080577A (de)
CH (1) CH617644A5 (de)
DE (1) DE2653075A1 (de)
FR (1) FR2332956A1 (de)
GB (1) GB1566458A (de)
NL (1) NL7613096A (de)
SE (1) SE419078B (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020091A (en) * 1965-10-28 1977-04-26 Plains Chemical Development Co. Chelation
US3462488A (en) * 1966-11-03 1969-08-19 Earl T Mcbee Amino oximino polyhalocycloalkenes and process

Also Published As

Publication number Publication date
DE2653075A1 (de) 1977-05-26
BR7607879A (pt) 1977-10-25
NL7613096A (nl) 1977-05-27
CH617644A5 (de) 1980-06-13
SE7613147L (sv) 1977-05-26
JPS5940517B2 (ja) 1984-10-01
GB1566458A (en) 1980-04-30
FR2332956B1 (de) 1978-06-23
CA1080577A (en) 1980-07-01
SE419078B (sv) 1981-07-13
FR2332956A1 (fr) 1977-06-24
JPS5265786A (en) 1977-05-31
US4148728A (en) 1979-04-10

Similar Documents

Publication Publication Date Title
BE846513A (fr) Purificateur d'eau
BE815439Q (fr) Dispositif pour repartir de l'eau d'irrigation
PT66534B (fr) Procede pour la preparation des compositions en ecume germicides pulverisables
BE794101A (fr) Garniture d'etancheite multiple pour joints de tuyaux
BE808055R (fr) Agent d'impregnation pour des ouvrages de maconnerie
RO68441A (ro) Procedeu pentru prepararea unor derivati de eritromicilamina
BE855798A (fr) Compositions de phosphonomethylaminocarboxylates et leur utilisation pour l'inhibition de la corrosion de metaux dans des systemes aqueux
FR2321080A1 (fr) Vanne d'arret
BE810714A (fr) Coffrage pour l'execution de recipients ronds
BE815848A (fr) Composition contenant du zinc pour l'inhibition de la corrosion
RO73517A (ro) Procedeu de preparare a unor derivati aminiglicozidici
AU5798873A (en) Aqueous corrosion inhibiting compositions
FR2304688A1 (fr) Agent anti-corrosif pour les metaux
BE841365A (fr) Compositions d'enrobage aqueuses pour panneaux agglomeres
ZA732646B (en) New compositions for inhibiting the corrosion of metals
BE806729A (fr) Liants pour systemes d'emaux pauvres en solvants
BE804813A (fr) Compositions d'enrobage
RO80745A (ro) Instalatie pentru prelucrarea bulbilor in special a cepelor
FR2322183A1 (fr) Compositions de revetement a l'eau notamment utiles pour les boites pour boissons
BE798560A (fr) Procede d'inhibition de la formation d'incrustations minerales
TR18049A (tr) Triasetonamin'in imaline mahsus usul
RO69196A (ro) Procedeu pentru prepararea unor derivati de indol
BE848129A (fr) Compositions pour l'inhibition des depots de tartre dans les systemes aqueux,
FR2300493A1 (fr) Herse souple, particulierement pour l'entretien des prairies
BE794550A (fr) Unite d'absorption pour des cheminees

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PRODUITS CHIMIQUES UGINE KUHLMANN

Effective date: 19891130