NO902413D0 - Anordning ved en fluidisert sjikt-reaktor. - Google Patents

Anordning ved en fluidisert sjikt-reaktor.

Info

Publication number: NO902413D0
Authority: NO; Norway
Prior art keywords: fluidized; reactor; disease; fluidized disease; disease reactor
Prior art date: 1989-06-01

Application number

NO902413A

Other languages

English (en)

Other versions

NO175669C (no

NO175669B (no

NO902413L (no

Inventor

Sven Bengt Andersson

Bo Gunnar Leckner

Lars-Erik Aamand

Original Assignee

Goetaverken Energy 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.)

1989-06-01

Filing date

1990-05-31

Publication date

1990-05-31

1990-05-31 Application filed by Goetaverken Energy Ab filed Critical Goetaverken Energy Ab

1990-05-31 Publication of NO902413D0 publication Critical patent/NO902413D0/no

1990-12-03 Publication of NO902413L publication Critical patent/NO902413L/no

1994-08-08 Publication of NO175669B publication Critical patent/NO175669B/no

1994-11-16 Publication of NO175669C publication Critical patent/NO175669C/no

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
- F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
- F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
- F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/08—Arrangements of devices for treating smoke or fumes of heaters
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/10—Arrangements for using waste heat
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2206/00—Fluidised bed combustion
- F23C2206/10—Circulating fluidised bed
- F23C2206/101—Entrained or fast fluidised bed
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/10—Nitrogen; Compounds thereof
- F23J2215/101—Nitrous oxide (N2O)

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Combustion & Propulsion (AREA)
Environmental & Geological Engineering (AREA)
Fluidized-Bed Combustion And Resonant Combustion (AREA)
Chimneys And Flues (AREA)
Crucibles And Fluidized-Bed Furnaces (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

NO902413A 1989-06-01 1990-05-31 Anordning ved en fluidisert sjikt-reaktor NO175669C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8901980A SE466814B (sv)	1989-06-01	1989-06-01	Anordning foer nedbrytande av gaser alstrade vid foerbraenning vid ungefaer 850 grader c av fasta braenslen i en fluidbaedd

Publications (4)

Publication Number	Publication Date
NO902413D0 true NO902413D0 (no)	1990-05-31
NO902413L NO902413L (no)	1990-12-03
NO175669B NO175669B (no)	1994-08-08
NO175669C NO175669C (no)	1994-11-16

Family

ID=20376142

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO902413A NO175669C (no)	1989-06-01	1990-05-31	Anordning ved en fluidisert sjikt-reaktor

Country Status (6)

Country	Link
US (1)	US5103773A (no)
EP (1)	EP0406185B1 (no)
DK (1)	DK0406185T3 (no)
ES (1)	ES2051502T3 (no)
NO (1)	NO175669C (no)
SE (1)	SE466814B (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3932708A1 (de) *	1989-09-29	1991-04-11	Hillebrand Rudolf Gmbh	Wirbelbettofen
US5043150A (en) *	1990-04-17	1991-08-27	A. Ahlstrom Corporation	Reducing emissions of N2 O when burning nitrogen containing fuels in fluidized bed reactors
US5133950A (en) *	1990-04-17	1992-07-28	A. Ahlstrom Corporation	Reducing N2 O emissions when burning nitrogen-containing fuels in fluidized bed reactors
US5048432B1 (en) *	1990-12-27	1996-07-02	Nalco Fuel Tech	Process and apparatus for the thermal decomposition of nitrous oxide
FR2682459B1 (fr) *	1991-10-09	1997-11-21	Stein Industrie	Procede et dispositifs pour diminuer la teneur en protoxyde d'azote des gaz d'une combustion oxydante d'un reacteur a lit fluidise.
FI92102C (fi) *	1992-02-19	1994-09-26	Wiser Oy	Menetelmä NOx-kaasujen poistamiseksi savukaasuista
SE501158C2 (sv) *	1992-04-16	1994-11-28	Flaekt Ab	Sätt att rena rökgaser med ett underskott av syre och bildat sot
SE470222B (sv) *	1992-05-05	1993-12-06	Abb Carbon Ab	Förfarande för upprätthållande av nominell arbetstemperatur på rökgaserna i en PFBC-kraftanläggning
US5634329A (en) *	1992-04-30	1997-06-03	Abb Carbon Ab	Method of maintaining a nominal working temperature of flue gases in a PFBC power plant
FI92628B (fi) *	1993-06-01	1994-08-31	Ahlstroem Oy	Kiertopetireaktori ja menetelmä kaasuvirtauksen käsittelemiseksi kiertopetireaktorissa
CA2105602A1 (en) *	1993-09-07	1995-03-08	Ola Herstad	Steam boiler
US5755187A (en) *	1993-09-08	1998-05-26	Gotaverken Energy Ab	Steam boiler with externally positioned superheating means
US5378253A (en) *	1993-09-28	1995-01-03	The Babcock & Wilcox Company	Water/steam-cooled U-beam impact type article separator
SE502292C2 (sv) *	1994-08-19	1995-10-02	Kvaerner Enviropower Ab	Förfarande för tvåstegsförbränning av fasta bränslen i en cirkulerande fluidiserad bädd
EP0851173B1 (en)	1996-12-30	2002-11-20	Alstom Power Inc.	A method of controlling nitrous oxide in circulating fluidized bed steam generators
FR2775061B1 (fr) *	1998-02-16	2000-03-10	Gec Alsthom Stein Ind	Chaudiere a lit fluidise circulant a reduction d'oxydes d'azote amelioree
FI114737B (fi) *	2002-04-24	2004-12-15	Tom Blomberg	Menetelmä biomassaa polttavien höyrykattiloiden höyrytulistimien asettelemiseksi ja höyrykattila
US7244400B2 (en)	2003-11-25	2007-07-17	Foster Wheeler Energy Corporation	Fluidized bed reactor system having an exhaust gas plenum
FR2871554A1 (fr) *	2004-06-11	2005-12-16	Alstom Technology Ltd	Procede de conversion energetique de combustibles solides minimisant la consommation d'oxygene
FR2887322B1 (fr) *	2005-06-15	2007-08-03	Alstom Technology Ltd	Dispositif a lit fluidise circulant pourvu d'un foyer de combustion a l'oxygene

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3656440A (en) *	1970-10-26	1972-04-18	Morse Boulger Inc	Incinerator having means for treating combustion gases
US4128392A (en) *	1975-08-11	1978-12-05	Fuller Company	Calciner for fine limestone
DE2624302C2 (de) *	1976-05-31	1987-04-23	Metallgesellschaft Ag, 6000 Frankfurt	Verfahren zur Durchführung exothermer Prozesse
US4531462A (en) *	1980-01-18	1985-07-30	University Of Kentucky Research Foundation	Biomass gasifier combustor
GB2167543B (en) *	1984-11-26	1988-09-21	Sanden Corp	Refrigerated display cabinet
FI850372A0 (fi) *	1985-01-29	1985-01-29	Ahlstroem Oy	Panna med cirkulerande baedd.
DE3525676A1 (de) *	1985-07-18	1987-01-22	Kraftwerk Union Ag	Dampferzeuger
US4622904A (en) *	1985-12-13	1986-11-18	The Babcock & Wilcox Company	Combined fluidized bed calciner and pulverized coal boiler and method of operation
DE3625992A1 (de) *	1986-07-31	1988-02-04	Steinmueller Gmbh L & C	Verfahren zum verbrennen von kohlenstoffhaltigen materialien in einer zirkulierenden wirbelschicht und wirbelschichtfeuerungsanlage zur durchfuehrung des verfahrens
US4827723A (en) *	1988-02-18	1989-05-09	A. Ahlstrom Corporation	Integrated gas turbine power generation system and process
US4936770A (en) *	1988-11-25	1990-06-26	Foster Wheeler Energy Corporation	Sulfur sorbent feed system for a fluidized bed reactor

1989
- 1989-06-01 SE SE8901980A patent/SE466814B/sv not_active IP Right Cessation
1990
- 1990-05-17 EP EP90850181A patent/EP0406185B1/en not_active Expired - Lifetime
- 1990-05-17 ES ES90850181T patent/ES2051502T3/es not_active Expired - Lifetime
- 1990-05-17 DK DK90850181.0T patent/DK0406185T3/da active
- 1990-05-31 NO NO902413A patent/NO175669C/no not_active IP Right Cessation
1991
- 1991-04-26 US US07/690,321 patent/US5103773A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NO175669C (no)	1994-11-16
NO175669B (no)	1994-08-08
NO902413L (no)	1990-12-03
ES2051502T3 (es)	1994-06-16
EP0406185B1 (en)	1994-01-26
US5103773A (en)	1992-04-14
DK0406185T3 (da)	1994-05-24
EP0406185A3 (en)	1991-05-08
SE8901980D0 (sv)	1989-06-01
EP0406185A2 (en)	1991-01-02
SE466814B (sv)	1992-04-06
SE8901980L (sv)	1990-12-02

Publication	Publication Date	Title
NO902413L (no)	1990-12-03	Anordning ved en fluidisert sjikt-reaktor.
NO873604D0 (no)	1987-08-26	Syklonseparator.
DE69111909D1 (de)	1995-09-14	Katalytischer Destillationsreaktor.
BR9005121A (pt)	1991-09-17	Um aparelho transferidor
FI901875A0 (fi)	1990-04-12	Fuktande vehikel foer lokal anvaendning av a-vitaminsyra.
FR2659789B1 (fr)	1996-09-27	Manipulateur a jauges de contrainte.
NO901963D0 (no)	1990-05-02	Fremgangsmaate ved fremstilling av en kornforfinende tilsats.
NO891822D0 (no)	1989-05-03	Anordning ved broennhode.
NO894860D0 (no)	1989-12-05	Anordning ved skisko.
NO891461D0 (no)	1989-04-07	Anordning ved trinnvis stillbar plog.
NO891182L (no)	1990-07-17	Anordning ved vannsengbunn.
NO900313L (no)	1990-08-06	Fremgangsmaate for fremstilling av et krydder.
NO885272L (no)	1989-05-29	Anordning ved en transformator.
IT8983391A0 (it)	1989-04-28	Gabbia a cassetto perfezionata.
ES1010180Y (es)	1990-05-01	Muneco dirigido a distancia.
NO892466L (no)	1990-12-17	Syklonseparator.
NO892747D0 (no)	1989-07-03	Anordning ved merd.
NO894544D0 (no)	1989-11-15	Anordning ved pedaler.
NO892667D0 (no)	1989-06-27	Anordning ved trinse.
NO890757D0 (no)	1989-02-22	Anordning ved fottoey.
NO901902D0 (no)	1990-04-27	Anordning ved fartoey.
NO890189D0 (no)	1989-01-16	Anordning ved vannsengbunn.
NO890209D0 (no)	1989-01-17	Anordning ved vannsengbunn.
NO905054L (no)	1990-11-22	Anordning ved redskap.
ES1010098Y (es)	1990-05-01	Un cerrojo.

Legal Events

Date	Code	Title	Description
2007-12-27	CREP	Change of representative	Representative=s name: ZACCO NORWAY AS, POSTBOKS 2003 VIKA, 0125 OSLO, NO
2010-06-07	MK1K	Patent expired