DE3264872D1 - Process and device for loosening and removing solid coatings on the surfaces of enclosed spaces, e.g. the flue gas side of a furnace or boiler - Google Patents

Process and device for loosening and removing solid coatings on the surfaces of enclosed spaces, e.g. the flue gas side of a furnace or boiler

Info

Publication number
DE3264872D1
DE3264872D1 DE8282901377T DE3264872T DE3264872D1 DE 3264872 D1 DE3264872 D1 DE 3264872D1 DE 8282901377 T DE8282901377 T DE 8282901377T DE 3264872 T DE3264872 T DE 3264872T DE 3264872 D1 DE3264872 D1 DE 3264872D1
Authority
DE
Germany
Prior art keywords
loosening
boiler
furnace
flue gas
gas side
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
DE8282901377T
Other languages
German (de)
Inventor
Joe Inge Olgarth Johannesson
Bengt Goran Lundstrom
Sven-Gunnar Svensson
Sven-Erik Agertegh
Sven-Roland Agertegh
Vlastimir Mikulasek
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.)
CLIMATIC AB
DALF INTERNATIONAL AB
Original Assignee
CLIMATIC AB
DALF INTERNATIONAL AB
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 CLIMATIC AB, DALF INTERNATIONAL AB filed Critical CLIMATIC AB
Application granted granted Critical
Publication of DE3264872D1 publication Critical patent/DE3264872D1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/06—Use of additives to fuels or fires for particular purposes for facilitating soot removal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B43/00—Preventing or removing incrustations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Incineration Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
DE8282901377T 1981-05-20 1982-04-19 Process and device for loosening and removing solid coatings on the surfaces of enclosed spaces, e.g. the flue gas side of a furnace or boiler Expired DE3264872D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8103177A SE437032B (en) 1981-05-20 1981-05-20 PROCEDURE AND DEVICE FOR DISPOSAL AND REMOVAL OF FIXED COATINGS ON THE SURFACE OF A HEAT OR STEAM PAN
PCT/SE1982/000125 WO1982004065A1 (en) 1981-05-20 1982-04-19 Process and device for loosening and removing solid coatings on the surfaces of enclosed spaces,e.g.the flue gas side of a furnace or boiler

Publications (1)

Publication Number Publication Date
DE3264872D1 true DE3264872D1 (en) 1985-08-29

Family

ID=20343881

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282901377T Expired DE3264872D1 (en) 1981-05-20 1982-04-19 Process and device for loosening and removing solid coatings on the surfaces of enclosed spaces, e.g. the flue gas side of a furnace or boiler

Country Status (7)

Country Link
EP (1) EP0079338B1 (en)
CA (1) CA1211345A (en)
DE (1) DE3264872D1 (en)
DK (1) DK156677C (en)
FI (1) FI75594C (en)
SE (2) SE437032B (en)
WO (1) WO1982004065A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8401844A0 (en) * 1984-04-03 1985-10-04 Andren Sven Uno boiler Sweeping
US6089955A (en) * 1994-10-12 2000-07-18 Nextec, Inc. Method and composition for removing coatings which contain hazardous elements
FR2749855B1 (en) * 1996-10-10 1998-10-30 Eurexim SOLID FUEL AGENT FOR DESTRUCTION OF SOOT AND TARS, MANUFACTURING METHOD THEREOF AND USE THEREOF
CN109675849A (en) * 2018-11-27 2019-04-26 大唐湘潭发电有限责任公司 A kind of black dirt of power plant's low-temperature flue gas processing system adds buck rinse-system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE166121C1 (en) *
US2704523A (en) * 1955-03-22 F walters
DE1095441B (en) * 1954-12-10 1960-12-22 Kaminfegermeister Verband Base Process for the treatment of the inner surfaces of brick chimneys in order to remove combustion residues
DE1546151A1 (en) * 1965-03-22 1969-05-14 Collardin Gmbh Gerhard Process for cleaning heating surfaces of circulating regenerative preheaters
NL132465C (en) * 1967-11-24
DE1601299A1 (en) * 1968-01-19 1970-07-23 Hutter Kg S Method and device for cleaning flue gas exposed areas in steam boilers, heat exchangers and the like.
DE2702716C2 (en) * 1977-01-24 1979-06-28 Josef Krammer Chem. Dampfkessel- Reinigung, 4040 Neuss Process and device for cleaning boilers or ovens on the smoke side

Also Published As

Publication number Publication date
DK11583D0 (en) 1983-01-13
SE8103177L (en) 1982-11-21
FI830144L (en) 1983-01-17
CA1211345A (en) 1986-09-16
DK11583A (en) 1983-01-13
FI75594C (en) 1988-07-11
SE8106333L (en) 1982-11-21
SE437032B (en) 1985-02-04
DK156677B (en) 1989-09-18
FI75594B (en) 1988-03-31
DK156677C (en) 1990-02-05
EP0079338A1 (en) 1983-05-25
EP0079338B1 (en) 1985-07-24
FI830144A0 (en) 1983-01-17
WO1982004065A1 (en) 1982-11-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee