GR68327B - - Google Patents

Info

Publication number: GR68327B
Authority: GR; Greece
Prior art keywords: combustion; installation; order; fouled; flues
Prior art date: 1980-11-26

Application number

GR66603A

Other languages

English (en)

Inventor

Marc-Andre Forster

Original Assignee

Somalor Ferrari Somafer S A

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.)

1980-11-26

Filing date

1981-11-24

Publication date

1981-11-30

1981-11-24 Application filed by Somalor Ferrari Somafer S A filed Critical Somalor Ferrari Somafer S A

1981-11-30 Publication of GR68327B publication Critical patent/GR68327B/el

Links

238000002485 combustion reaction Methods 0.000 abstract 4
238000009434 installation Methods 0.000 abstract 3
FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 abstract 2
PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 abstract 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
239000006227 byproduct Substances 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
238000004140 cleaning Methods 0.000 abstract 1
206010022000 influenza Diseases 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
235000010333 potassium nitrate Nutrition 0.000 abstract 1
239000004323 potassium nitrate Substances 0.000 abstract 1
239000000047 product Substances 0.000 abstract 1
230000003068 static effect Effects 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G7/00—Cleaning by vibration or pressure waves
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0007—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by explosions
- 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
- 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
- F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
- F23J3/023—Cleaning furnace tubes; Cleaning flues or chimneys cleaning the fireside of watertubes in boilers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Metallurgy (AREA)
General Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Carbon And Carbon Compounds (AREA)
Cleaning In General (AREA)
Cleaning By Liquid Or Steam (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Solid Fuels And Fuel-Associated Substances (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)
Prevention Of Fouling (AREA)
Gasification And Melting Of Waste (AREA)

GR66603A 1980-11-26 1981-11-24 GR68327B (el)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8025389A FR2494814A1 (fr)	1980-11-26	1980-11-26	Procede de nettoyage des surfaces d'une installation, encrassees par des depots resultant de la combustion de matieres carbonees

Publications (1)

Publication Number	Publication Date
GR68327B true GR68327B (el)	1981-11-30

Family

ID=9248489

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GR66603A GR68327B (el)	1980-11-26	1981-11-24

Country Status (9)

Country	Link
US (1)	US4396434A (el)
EP (1)	EP0053085B1 (el)
AT (1)	ATE5023T1 (el)
CA (1)	CA1173335A (el)
DE (1)	DE3161192D1 (el)
ES (1)	ES8300996A1 (el)
FR (1)	FR2494814A1 (el)
GR (1)	GR68327B (el)
PT (1)	PT74036B (el)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2095283B (en) *	1981-02-09	1984-08-01	Polarchem Ltd	Method for the prevention of deposits on or the removal ofdeposits from heating and ancillary surfaces
DE3200582C1 (de) *	1982-01-12	1983-04-07	Heinrich, Emil, 7054 Korb	Verfahren zum Entfernen von Schmiermitteln von aus Metallpulver gepressten Formteilen und Vorrichtung zur Durchfuehrung des Verfahrens
CA1201032A (en) *	1982-10-28	1986-02-25	633972 Ontario Limited	Condensing furnaces
US4655846A (en) *	1983-04-19	1987-04-07	Anco Engineers, Inc.	Method of pressure pulse cleaning a tube bundle heat exchanger
US4645542A (en) *	1984-04-26	1987-02-24	Anco Engineers, Inc.	Method of pressure pulse cleaning the interior of heat exchanger tubes located within a pressure vessel such as a tube bundle heat exchanger, boiler, condenser or the like
US4773357A (en) *	1986-08-29	1988-09-27	Anco Engineers, Inc.	Water cannon apparatus and method for cleaning a tube bundle heat exchanger, boiler, condenser, or the like
US4960577A (en) *	1988-02-04	1990-10-02	Acurex Corporation	Enhanced sorbent injection combined with natural gas reburning for a sox control for coal fired boilers
JPH04227487A (ja) *	1990-05-18	1992-08-17	Westinghouse Electric Corp <We>	スラッジ及び腐食生成物の除去方法
US5461123A (en) *	1994-07-14	1995-10-24	Union Carbide Chemicals & Plastics Technology Corporation	Gas phase fluidized bed polyolefin polymerization process using sound waves
JP2981288B2 (ja) *	1994-08-23	1999-11-22	フォスターホイーラーエナージアオサケユキチュア	流動床反応器装置の操作方法及び装置
US5960086A (en) *	1995-11-02	1999-09-28	Tri-Strata Security, Inc.	Unified end-to-end security methods and systems for operating on insecure networks
FI109098B (fi) *	2000-04-14	2002-05-31	Nirania Ky	Akustinen puhdistuslaite ja -menetelmä
WO2003066795A1 (en) *	2002-02-08	2003-08-14	Sk Corporation	Cleaning agent and method for cleaning heater tubes
US7360508B2 (en) *	2004-06-14	2008-04-22	Diamond Power International, Inc.	Detonation / deflagration sootblower
US20070149432A1 (en) *	2004-08-03	2007-06-28	Jeon-Keun Oh	Cleaning agent and method for cleaning heater tubes
KR100686361B1 (ko)	2005-11-28	2007-02-26	날코코리아 유한회사	연료 기기 세척용 조성물
UA95486C2 (uk) *	2006-07-07	2011-08-10	Форс Текнолоджи	Спосіб та система для поліпшеного застосування високоінтенсивних акустичних хвиль
US11371788B2 (en) *	2018-09-10	2022-06-28	General Electric Company	Heat exchangers with a particulate flushing manifold and systems and methods of flushing particulates from a heat exchanger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US621884A (en) *		1899-03-28		John macnaull wilson
US2351163A (en) *	1943-01-21	1944-06-13	Diamond Power Speciality	Boiler cleaner
US2664274A (en) *	1951-12-22	1953-12-29	Lummus Co	Method and apparatus employing sonic waves in heat exchange
US2935956A (en) *	1954-09-22	1960-05-10	Jack F Govan	Slag control
US3234580A (en) *	1961-07-19	1966-02-15	Julian W Keck	Treatment of heat exchanger surfaces
BE632703A (el) *	1962-05-24	1900-01-01
US3457108A (en) *	1964-08-03	1969-07-22	Dow Chemical Co	Method of removing adherent materials
US3544366A (en) *	1967-02-03	1970-12-01	Carlo W Uhlmann	Method for removing incrustation from metal surfaces
FI52147C (fi) *	1971-08-19	1977-06-10	Ahlstroem Oy	Menetelmä ja laite höyrykattilan putkiston ulkopuolista puhdistusta va rten
SE365753B (el) *	1972-01-04	1974-04-01	Tri Innovations Ab

1980
- 1980-11-26 FR FR8025389A patent/FR2494814A1/fr active Pending
1981
- 1981-11-12 US US06/320,301 patent/US4396434A/en not_active Expired - Fee Related
- 1981-11-23 EP EP81420171A patent/EP0053085B1/fr not_active Expired
- 1981-11-23 AT AT81420171T patent/ATE5023T1/de not_active IP Right Cessation
- 1981-11-23 DE DE8181420171T patent/DE3161192D1/de not_active Expired
- 1981-11-23 CA CA000390677A patent/CA1173335A/fr not_active Expired
- 1981-11-24 GR GR66603A patent/GR68327B/el unknown
- 1981-11-25 ES ES507417A patent/ES8300996A1/es not_active Expired
- 1981-11-25 PT PT74036A patent/PT74036B/pt unknown

Also Published As

Publication number	Publication date
EP0053085A1 (fr)	1982-06-02
ATE5023T1 (de)	1983-10-15
US4396434A (en)	1983-08-02
ES507417A0 (es)	1982-11-01
EP0053085B1 (fr)	1983-10-12
PT74036B (fr)	1983-04-26
ES8300996A1 (es)	1982-11-01
CA1173335A (fr)	1984-08-28
FR2494814A1 (fr)	1982-05-28
PT74036A (fr)	1981-12-01
DE3161192D1 (en)	1983-11-17

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