FI53831C - FOERFARANDE FOER RENGOERING AV ELDSTADSSIDAN AV VAERMEPANNOR - Google Patents

FOERFARANDE FOER RENGOERING AV ELDSTADSSIDAN AV VAERMEPANNOR

Info

Publication number
FI53831C
FI53831C FI1653/68A FI165368A FI53831C FI 53831 C FI53831 C FI 53831C FI 1653/68 A FI1653/68 A FI 1653/68A FI 165368 A FI165368 A FI 165368A FI 53831 C FI53831 C FI 53831C
Authority
FI
Finland
Prior art keywords
vaermepannor
eldstadssidan
foerfarande foer
foer rengoering
rengoering
Prior art date
Application number
FI1653/68A
Other languages
Finnish (fi)
Other versions
FI53831B (en
Inventor
Gerhard Hutt
Guenther 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 FI53831B publication Critical patent/FI53831B/en
Application granted granted Critical
Publication of FI53831C publication Critical patent/FI53831C/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
FI1653/68A 1967-11-24 1968-06-13 FOERFARANDE FOER RENGOERING AV ELDSTADSSIDAN AV VAERMEPANNOR FI53831C (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
FI53831B FI53831B (en) 1978-05-02
FI53831C true FI53831C (en) 1978-08-10

Family

ID=3623766

Family Applications (1)

Application Number Title Priority Date Filing Date
FI1653/68A FI53831C (en) 1967-11-24 1968-06-13 FOERFARANDE FOER RENGOERING AV ELDSTADSSIDAN AV VAERMEPANNOR

Country Status (13)

Country Link
AT (1) AT282778B (en)
BE (1) BE718849A (en)
CH (1) CH502433A (en)
DE (4) DE1817769A1 (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
EP0451434B1 (en) * 1990-04-13 1994-08-03 Denac N.V. Method for controlling deposits and corrosion in water treatment applications
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
DE1817983C2 (en) 1982-03-11
LU56096A1 (en) 1968-09-09
FI53831B (en) 1978-05-02
BE718849A (en) 1969-01-31
GB1250357A (en) 1971-10-20
FR1573794A (en) 1969-07-04
NL6808440A (en) 1969-05-28
DE1810424B2 (en) 1971-05-27
IE32925L (en) 1969-05-24
DE1817798A1 (en) 1972-01-05
SE7408139L (en) 1974-06-19
CH502433A (en) 1971-01-31
DE1817983A1 (en) 1976-06-24
NL132465C (en)
DE1810424C3 (en) 1979-11-22
AT282778B (en) 1970-07-10
DE1810424A1 (en) 1969-08-21
NO121760B (en) 1971-04-05
IE32925B1 (en) 1974-01-23
DK122969B (en) 1972-05-01
DE1817798C3 (en) 1982-05-19
DE1817769A1 (en) 1971-07-22
SE415273B (en) 1980-09-22
SE373875C (en) 1976-09-16
DE1817798B2 (en) 1976-06-16
SE373875B (en) 1975-02-17

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