SE373875B - - Google Patents

Info

Publication number
SE373875B
SE373875B SE6815933A SE1593368A SE373875B SE 373875 B SE373875 B SE 373875B SE 6815933 A SE6815933 A SE 6815933A SE 1593368 A SE1593368 A SE 1593368A SE 373875 B SE373875 B SE 373875B
Authority
SE
Sweden
Application number
SE6815933A
Other versions
SE373875C (en
Inventor
G Hutt
G Kretzschmann
Original Assignee
Boehringer Sohn Ingelheim
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 Boehringer Sohn Ingelheim filed Critical Boehringer Sohn Ingelheim
Publication of SE373875B publication Critical patent/SE373875B/xx
Publication of SE373875C publication Critical patent/SE373875C/en

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
    • 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0052—Gas evolving or heat producing compositions
    • 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
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Detergent Compositions (AREA)
SE6815933A 1967-11-24 1968-11-22 PROCEDURE FOR CLEANING THE FIREPLACE SIDE IN HEATING BOILERS SE373875C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1064867A AT282778B (en) 1967-11-24 1967-11-24 Preparations for cleaning boilers on the combustion side

Publications (2)

Publication Number Publication Date
SE373875B true SE373875B (en) 1975-02-17
SE373875C SE373875C (en) 1976-09-27

Family

ID=3623766

Family Applications (2)

Application Number Title Priority Date Filing Date
SE6815933A SE373875C (en) 1967-11-24 1968-11-22 PROCEDURE FOR CLEANING THE FIREPLACE SIDE IN HEATING BOILERS
SE7408139A SE415273B (en) 1967-11-24 1974-06-19 MEANS OF CLEANING ON THE ELDSTADSIDE IN VERMEPANNOR

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7408139A SE415273B (en) 1967-11-24 1974-06-19 MEANS OF CLEANING ON THE ELDSTADSIDE IN VERMEPANNOR

Country Status (13)

Country Link
AT (1) AT282778B (en)
BE (1) BE718849A (en)
CH (1) CH502433A (en)
DE (4) DE1817983C2 (en)
DK (1) DK122969B (en)
FI (1) FI53831C (en)
FR (1) FR1573794A (en)
GB (1) GB1250357A (en)
IE (1) IE32925B1 (en)
LU (1) LU56096A1 (en)
NL (2) NL6808440A (en)
NO (1) NO121760B (en)
SE (2) SE373875C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2807329A1 (en) * 1978-02-21 1979-08-23 Boehringer Sohn Ingelheim MEANS AND METHODS FOR CLEANING THE FIRE SIDE OF FOAM-BASED HEATING SYSTEMS
SE437032B (en) * 1981-05-20 1985-02-04 Dalf International Ab PROCEDURE AND DEVICE FOR DISPOSAL AND REMOVAL OF FIXED COATINGS ON THE SURFACE OF A HEAT OR STEAM PAN
GB2124643B (en) * 1982-08-03 1986-03-12 Fishlock Lomax Eric Graham Method of cleaning chimneys and the like
ATE109434T1 (en) * 1990-04-13 1994-08-15 Denac Nv METHOD OF PREVENTING DEPOSITION AND CORROSION IN WATER TREATMENT SYSTEMS.
GB0207876D0 (en) * 2002-04-05 2002-05-15 British Nuclear Fuels Plc Removal of blockages from pipework
ATE363631T1 (en) * 2003-10-30 2007-06-15 Ctp Environnement METHOD FOR CLEANING THE HEAT EXCHANGE SURFACES OF OVENS IN OPERATION

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE518666A (en) *
US2419076A (en) * 1944-03-06 1947-04-15 Shell Dev Removal of carbonaceous deposits
CH360072A (en) * 1960-11-08 1962-02-15 Mettauer Hans Equipment for boiler cleaning

Also Published As

Publication number Publication date
FI53831B (en) 1978-05-02
BE718849A (en) 1969-01-31
DK122969B (en) 1972-05-01
DE1810424B2 (en) 1971-05-27
GB1250357A (en) 1971-10-20
FI53831C (en) 1978-08-10
DE1810424A1 (en) 1969-08-21
DE1810424C3 (en) 1979-11-22
LU56096A1 (en) 1968-09-09
DE1817769A1 (en) 1971-07-22
DE1817798B2 (en) 1976-06-16
DE1817983A1 (en) 1976-06-24
DE1817983C2 (en) 1982-03-11
DE1817798C3 (en) 1982-05-19
NL132465C (en)
NO121760B (en) 1971-04-05
CH502433A (en) 1971-01-31
IE32925B1 (en) 1974-01-23
SE7408139L (en) 1974-06-19
DE1817798A1 (en) 1972-01-05
SE373875C (en) 1976-09-27
IE32925L (en) 1969-05-24
FR1573794A (en) 1969-07-04
NL6808440A (en) 1969-05-28
AT282778B (en) 1970-07-10
SE415273B (en) 1980-09-22

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