DE1810424C3 - Verfahren zur feuerungsseitigen Reinigung von Heizkesseln - Google Patents

Verfahren zur feuerungsseitigen Reinigung von Heizkesseln

Info

Publication number
DE1810424C3
DE1810424C3 DE1810424A DE1810424A DE1810424C3 DE 1810424 C3 DE1810424 C3 DE 1810424C3 DE 1810424 A DE1810424 A DE 1810424A DE 1810424 A DE1810424 A DE 1810424A DE 1810424 C3 DE1810424 C3 DE 1810424C3
Authority
DE
Germany
Prior art keywords
boiler
cleaning
solution
compounds
residues
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
DE1810424A
Other languages
German (de)
English (en)
Other versions
DE1810424A1 (de
DE1810424B2 (de
Inventor
Gerhard Dr. 6535 Gau- Algesheim Hutt
Guenther Dipl.-Chem. 6507 Ingelheim Kretzschmann
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.)
CH Boehringer Sohn AG and Co KG
Original Assignee
CH Boehringer Sohn AG and Co KG
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 CH Boehringer Sohn AG and Co KG filed Critical CH Boehringer Sohn AG and Co KG
Publication of DE1810424A1 publication Critical patent/DE1810424A1/de
Publication of DE1810424B2 publication Critical patent/DE1810424B2/de
Application granted granted Critical
Publication of DE1810424C3 publication Critical patent/DE1810424C3/de
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
    • 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)
DE1810424A 1967-11-24 1968-11-22 Verfahren zur feuerungsseitigen Reinigung von Heizkesseln Expired DE1810424C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1064867A AT282778B (de) 1967-11-24 1967-11-24 Mittel zur feuerungsseitigen Reinigung von Heizkesseln

Publications (3)

Publication Number Publication Date
DE1810424A1 DE1810424A1 (de) 1969-08-21
DE1810424B2 DE1810424B2 (de) 1971-05-27
DE1810424C3 true DE1810424C3 (de) 1979-11-22

Family

ID=3623766

Family Applications (4)

Application Number Title Priority Date Filing Date
DE19681817769 Pending DE1817769A1 (de) 1967-11-24 1968-11-22 Mittel zur feuerungsseitigen Reinigung von Heizkesseln
DE1810424A Expired DE1810424C3 (de) 1967-11-24 1968-11-22 Verfahren zur feuerungsseitigen Reinigung von Heizkesseln
DE1817798A Expired DE1817798C3 (de) 1967-11-24 1968-11-22 Mittel zur feuerungsseitigen Reinigung von Heizkesseln
DE1817983A Expired DE1817983C2 (de) 1967-11-24 1968-11-22 Mittel zur feuerungsseitigen Heizkesselreinigung durch Absprengung der Verbrennungsrückstände

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19681817769 Pending DE1817769A1 (de) 1967-11-24 1968-11-22 Mittel zur feuerungsseitigen Reinigung von Heizkesseln

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE1817798A Expired DE1817798C3 (de) 1967-11-24 1968-11-22 Mittel zur feuerungsseitigen Reinigung von Heizkesseln
DE1817983A Expired DE1817983C2 (de) 1967-11-24 1968-11-22 Mittel zur feuerungsseitigen Heizkesselreinigung durch Absprengung der Verbrennungsrückstände

Country Status (13)

Country Link
AT (1) AT282778B (sv)
BE (1) BE718849A (sv)
CH (1) CH502433A (sv)
DE (4) DE1817769A1 (sv)
DK (1) DK122969B (sv)
FI (1) FI53831C (sv)
FR (1) FR1573794A (sv)
GB (1) GB1250357A (sv)
IE (1) IE32925B1 (sv)
LU (1) LU56096A1 (sv)
NL (2) NL6808440A (sv)
NO (1) NO121760B (sv)
SE (2) SE373875C (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2807329A1 (de) * 1978-02-21 1979-08-23 Boehringer Sohn Ingelheim Mittel und verfahren zur feuerungsseitigen reinigung von heizanlagen auf schaumbasis
SE437032B (sv) * 1981-05-20 1985-02-04 Dalf International Ab Forfarande och anordning for losgorande och avlegsnande av fasta beleggningar pa ytorna i en verme- eller angpanna
GB2124643B (en) * 1982-08-03 1986-03-12 Fishlock Lomax Eric Graham Method of cleaning chimneys and the like
DE69011316T2 (de) * 1990-04-13 1995-02-16 Denac Nv Verfahren zur Vorbeugung von Ablagerungen und Korrosion in Wasserbehandlungssystemen.
GB0207876D0 (en) * 2002-04-05 2002-05-15 British Nuclear Fuels Plc Removal of blockages from pipework
ES2286394T3 (es) * 2003-10-30 2007-12-01 Ctp Environnement Procedimiento de limpieza en marcha de las superficies de intercambio termico de hornos.

Citations (2)

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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE518666A (sv) *

Patent Citations (2)

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

Also Published As

Publication number Publication date
IE32925B1 (en) 1974-01-23
NO121760B (sv) 1971-04-05
DK122969B (da) 1972-05-01
LU56096A1 (sv) 1968-09-09
AT282778B (de) 1970-07-10
GB1250357A (sv) 1971-10-20
DE1817798C3 (de) 1982-05-19
DE1817983C2 (de) 1982-03-11
DE1810424A1 (de) 1969-08-21
CH502433A (de) 1971-01-31
FI53831C (fi) 1978-08-10
IE32925L (en) 1969-05-24
DE1817798A1 (de) 1972-01-05
FI53831B (fi) 1978-05-02
SE373875C (sv) 1976-09-27
BE718849A (sv) 1969-01-31
DE1817798B2 (de) 1976-06-16
DE1817983A1 (de) 1976-06-24
DE1817769A1 (de) 1971-07-22
NL6808440A (sv) 1969-05-28
SE373875B (sv) 1975-02-17
NL132465C (sv)
SE415273B (sv) 1980-09-22
DE1810424B2 (de) 1971-05-27
SE7408139L (sv) 1974-06-19
FR1573794A (sv) 1969-07-04

Similar Documents

Publication Publication Date Title
DE2712900C2 (de) Verfahren zur Reinigung von Metallen im Spritzverfahren
DE2555810A1 (de) Loesung zum chemischen polieren von oberflaechen aus kupfer und seinen legierungen
DE845736C (de) Verfahren zum Phosphatieren von Metallen
DE1169759B (de) Saures Beizbad fuer Metallgegenstaende
DE2711056A1 (de) Verfahren zum passivieren von metallflaechen
DE1810424C3 (de) Verfahren zur feuerungsseitigen Reinigung von Heizkesseln
DE3620314A1 (de) Alkalischer reiniger
DE2330340B2 (de) Korrosionsinhibierende Zubereitung
DE1546162A1 (de) Alkalische waessrige Loesungen fuer die gleichzeitige Reinigung,Entfettung und Beseitigung der Schmiermitteltraegerschicht von Werkstuecken aus Eisen,Stahl,Zink oder deren Legierungen
DE2229012A1 (de) Gemische, die benztriazol und tolyltriazol enthalten
DE3125565A1 (de) "elektrochemisches entmetallisierungsbad und ein verfahren zum entmetallisieren"
DE4114951A1 (de) Verfahren zum aufloesen von eisenoxiden und loesungssubstanz dafuer
DE1796165A1 (de) Verfahren und Loesung zum Beizen und Reinigen von Kupfer- und Aluminiumlegierungen
DE2715291B2 (de) Verfahren zur Herstellung eines amorphen, leichten, fest haftenden Phosphatüberzugs auf Eisenmetalloberflächen
DE1217739B (de) Schweissstellenreinigung an nichtrostendem Stahl
DE2422569A1 (de) Verfahren zur erzeugung von ueberzuegen auf eisenoberflaechen
DE1170220B (de) Verfahren zum Reinigen von Metalloberflaechen
DE1206262B (de) Verfahren zum Entoxydieren der Oberflaechen von Metallgegenstaenden durch Anwendung von Alkalimetallhydrid
DE2149466C2 (de) Verfahren zur kontinuierlichen Behandlung von Metalloberflächen
DE1521862A1 (de) Verfahren zur Vorbereitung von metallischen Werkstuecken fuer die Kaltverformung
DE709932C (de) Mittel zum Bleichen lebender Haare
DE1941469A1 (de) Verfahren und Vorrichtung zur Entzunderung von rostfreiem Stahl
DE1184590B (de) Verfahren zum Aufbringen von Phosphatueberzuegen auf metallischen Oberflaechen
AT241933B (de) Verfahren zur Phosphatierung von Eisen und Stahl
DE2807329A1 (de) Mittel und verfahren zur feuerungsseitigen reinigung von heizanlagen auf schaumbasis

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
AH Division in

Ref country code: DE

Ref document number: 1817798

Format of ref document f/p: P

8339 Ceased/non-payment of the annual fee