EP0363812A3 - Procédé et installation pour la génération de vapeur dans une centrale de cogénération de puissance et de chaleur - Google Patents

Procédé et installation pour la génération de vapeur dans une centrale de cogénération de puissance et de chaleur Download PDF

Info

Publication number: EP0363812A3
Authority: EP; European Patent Office
Prior art keywords: fluidized bed; free space; generating steam; low temperatures; installation
Prior art date: 1988-10-10
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19890118445

Other languages

German (de)

English (en)

Other versions

EP0363812A2 (fr

Inventor

Fritz Dipl.-Ing. Schinkel

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.)

HANNOVER-BRAUNSCHWEIGISCHE STROM-VERSORGUNGS-AKTIENGESELLSCHAFT

Original Assignee

HANNOVER-BRAUNSCHWEIGISCHE STROM-VERSORGUNGS-AKTIENGESELLSCHAFT

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.)

1988-10-10

Filing date

1989-10-04

Publication date

1991-02-27

1989-10-04 Application filed by HANNOVER-BRAUNSCHWEIGISCHE STROM-VERSORGUNGS-AKTIENGESELLSCHAFT filed Critical HANNOVER-BRAUNSCHWEIGISCHE STROM-VERSORGUNGS-AKTIENGESELLSCHAFT

1990-04-18 Publication of EP0363812A2 publication Critical patent/EP0363812A2/fr

1991-02-27 Publication of EP0363812A3 publication Critical patent/EP0363812A3/fr

Status Withdrawn legal-status Critical Current

Links

238000009434 installation Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 3
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 2
239000003245 coal Substances 0.000 abstract 2
235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
235000011941 Tilia x europaea Nutrition 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
238000002485 combustion reaction Methods 0.000 abstract 1
239000003344 environmental pollutant Substances 0.000 abstract 1
239000003546 flue gas Substances 0.000 abstract 1
239000004571 lime Substances 0.000 abstract 1
231100000719 pollutant Toxicity 0.000 abstract 1

Classifications

- 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
- F23C10/002—Fluidised bed combustion apparatus for pulverulent solid fuel

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluidized-Bed Combustion And Resonant Combustion (AREA)

EP19890118445 1988-10-10 1989-10-04 Procédé et installation pour la génération de vapeur dans une centrale de cogénération de puissance et de chaleur Withdrawn EP0363812A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3834801		1988-10-10
DE3834801		1988-10-10

Publications (2)

Publication Number	Publication Date
EP0363812A2 EP0363812A2 (fr)	1990-04-18
EP0363812A3 true EP0363812A3 (fr)	1991-02-27

Family

ID=6364978

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19890118445 Withdrawn EP0363812A3 (fr)	1988-10-10	1989-10-04	Procédé et installation pour la génération de vapeur dans une centrale de cogénération de puissance et de chaleur

Country Status (1)

Country	Link
EP (1)	EP0363812A3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3933286A1 (de) *	1989-10-05	1991-04-18	Steinmueller Gmbh L & C	Verfahren zur minderung des gehaltes an stickoxiden in den rauchgasen einer feuerung
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
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
SE470222B (sv) *	1992-05-05	1993-12-06	Abb Carbon Ab	Förfarande för upprätthållande av nominell arbetstemperatur på rökgaserna i en PFBC-kraftanläggning
DE4224959A1 (de) *	1992-07-24	1994-01-27	Ver Energiewerke Ag	Verfahren und Anordnung zum Betreiben eines Kombikraftwerkes
SE9601392L (sv)	1996-04-12	1997-10-13	Abb Carbon Ab	Förfarande för förbränning och förbränningsanläggning

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2023268A (en) *	1978-04-08	1979-12-28	Worsley & Co Ltd G P	Fluidized bed furnaces
US4308810A (en) *	1980-04-09	1982-01-05	Foster Wheeler Energy Corporation	Apparatus and method for reduction of NOx emissions from a fluid bed combustion system through staged combustion
US4543894A (en) *	1983-05-17	1985-10-01	Union Oil Company Of California	Process for staged combustion of retorted oil shale
GB2192141A (en) *	1986-07-04	1988-01-06	Politechnika Slaska Im Wincent	Combustion of solid fuels

1989
- 1989-10-04 EP EP19890118445 patent/EP0363812A3/fr not_active Withdrawn

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2023268A (en) *	1978-04-08	1979-12-28	Worsley & Co Ltd G P	Fluidized bed furnaces
US4308810A (en) *	1980-04-09	1982-01-05	Foster Wheeler Energy Corporation	Apparatus and method for reduction of NOx emissions from a fluid bed combustion system through staged combustion
US4308810B1 (fr) *	1980-04-09	1993-08-03	Foster Wheeler Energy Corp
US4543894A (en) *	1983-05-17	1985-10-01	Union Oil Company Of California	Process for staged combustion of retorted oil shale
GB2192141A (en) *	1986-07-04	1988-01-06	Politechnika Slaska Im Wincent	Combustion of solid fuels

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 10, Nr. 381 (M-547)[2438], 19. Dezember 1986; & JP-A-61 173 012 (HITACHI) 04-08-1986 *
PATENT ABSTRACTS OF JAPAN, Band 8, Nr. 191 (M-322)[1628], 4. September 1984; & JP-A-59 81 408 (BABCOCK) 11-05-1984 *
PATENT ABSTRACTS OF JAPAN, Band 9, Nr. 22 (M-354)[1745], 30. Januar 1985; & JP-A-59 167 608 (BABCOCK) 21-09-1984 *

Also Published As

Publication number	Publication date
EP0363812A2 (fr)	1990-04-18

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Legal Events

Date	Code	Title	Description
1990-03-03	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1990-04-18	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE
1991-01-09	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1991-02-27	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE
1991-03-06	17P	Request for examination filed	Effective date: 19901228
1992-07-01	17Q	First examination report despatched	Effective date: 19920518
1993-07-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
1993-09-15	18W	Application withdrawn	Withdrawal date: 19930716