EP2146143A3 - Procédé et dispositif pour générer un gaz pauvre en azote ou dépourvu d'azote - Google Patents

Procédé et dispositif pour générer un gaz pauvre en azote ou dépourvu d'azote Download PDF

Info

Publication number: EP2146143A3
Authority: EP; European Patent Office
Prior art keywords: zone; fluidized bed; gasification; gasification zone; nitrogen
Prior art date: 2008-07-16
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP09450130.1A

Other languages

German (de)

English (en)

Other versions

EP2146143A2 (fr

Inventor

Klaus Bosch

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.)

Biomassekraftwerk Betriebs GmbH and KG

Original Assignee

Biomassekraftwerk Betriebs GmbH and 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.)

2008-07-16

Filing date

2009-07-16

Publication date

2014-03-05

2009-07-16 Application filed by Biomassekraftwerk Betriebs GmbH and KG filed Critical Biomassekraftwerk Betriebs GmbH and KG

2010-01-20 Publication of EP2146143A2 publication Critical patent/EP2146143A2/fr

2014-03-05 Publication of EP2146143A3 publication Critical patent/EP2146143A3/fr

Status Withdrawn legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 3
238000002309 gasification Methods 0.000 abstract 7
238000002485 combustion reaction Methods 0.000 abstract 5
239000000446 fuel Substances 0.000 abstract 3
239000010763 heavy fuel oil Substances 0.000 abstract 3
239000000463 material Substances 0.000 abstract 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 1
230000000035 biogenic effect Effects 0.000 abstract 1
229910001873 dinitrogen Inorganic materials 0.000 abstract 1
239000007789 gas Substances 0.000 abstract 1
239000004033 plastic Substances 0.000 abstract 1
229920003023 plastic Polymers 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
- F23C10/02—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
- F23C10/06—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 the circulating movement being promoted by inducing differing degrees of fluidisation in different parts of the bed
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
- 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
- C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
- C10B49/16—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with moving solid heat-carriers in divided form
- C10B49/20—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with moving solid heat-carriers in divided form in dispersed form
- C10B49/22—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with moving solid heat-carriers in divided form in dispersed form according to the "fluidised bed" technique
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/482—Gasifiers with stationary fluidised bed
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
- C10J3/56—Apparatus; Plants
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/82—Gas withdrawal means
- C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
- 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
- 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
- F23C10/18—Details; Accessories
- F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/0916—Biomass
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/1603—Integration of gasification processes with another plant or parts within the plant with gas treatment
- C10J2300/1606—Combustion processes
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
- C10J2300/1637—Char combustion
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Dispersion Chemistry (AREA)
Materials Engineering (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Gasification And Melting Of Waste (AREA)

EP09450130.1A 2008-07-16 2009-07-16 Procédé et dispositif pour générer un gaz pauvre en azote ou dépourvu d'azote Withdrawn EP2146143A3 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ATA1106/2008A AT507176B1 (de)	2008-07-16	2008-07-16	Verfahren und vorrichtung zur erzeugung eines stickstoffarmen bzw. nahezu stickstofffreien gases

Publications (2)

Publication Number	Publication Date
EP2146143A2 EP2146143A2 (fr)	2010-01-20
EP2146143A3 true EP2146143A3 (fr)	2014-03-05

Family

ID=41082585

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP09450130.1A Withdrawn EP2146143A3 (fr)	2008-07-16	2009-07-16	Procédé et dispositif pour générer un gaz pauvre en azote ou dépourvu d'azote

Country Status (2)

Country	Link
EP (1)	EP2146143A3 (fr)
AT (1)	AT507176B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2639289A1 (fr) *	2012-03-16	2013-09-18	Spanner RE² GmbH	Dispositif de génération d'un mélange de gaz combustible
CN108167824B (zh) *	2017-12-27	2020-04-24	永康市杰创工业产品设计有限公司	一种循环流化床电站锅炉系统
CN108546570B (zh) *	2018-05-30	2024-05-14	华中科技大学	一种基于循环流化床的返料脱炭一体化装置
CN109852431B (zh) *	2019-03-06	2020-11-06	中聚信海洋工程装备有限公司	一种循环流化双床热煤气站及其制气工艺
CN110511787A (zh) *	2019-09-21	2019-11-29	贵州丝域环能科技有限公司	一种新型有机固体废弃物制氢双流化床装置
CN112013381B (zh) *	2020-09-01	2023-03-07	中国科学院工程热物理研究所	一种耦合双流化床低氮燃烧装置及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20040045272A1 (en) *	2000-12-26	2004-03-11	Norihisa Miyoshi	Fluidized-bed gasification method and apparatus
US20050144844A1 (en) *	1997-12-18	2005-07-07	Norihisa Miyoshi	Fuel gasification system
EP1637574A1 (fr) *	2004-09-15	2006-03-22	Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg	Procédé et appareillage pour la gazéification thermique de composés contenant des hydrocarbures
WO2007048058A2 (fr) *	2005-10-21	2007-04-26	Taylor Biomass Energy, Llc	Procede et systeme de gazeification associee a une extraction de goudron in-situ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3853498A (en)	1972-06-28	1974-12-10	R Bailie	Production of high energy fuel gas from municipal wastes
US4405339A (en)	1980-08-07	1983-09-20	Mittetu Chemical Engineering, Ltd.	Process and apparatus for gasifying combustible materials
AT382227B (de)	1985-04-30	1987-01-26	Simmering Graz Pauker Ag	Verfahren und vorrichtung zur verbrennung von festen, fluessigen, gasfoermigen oder pastoesen brennstoffen in einem wirbelschichtofen
GB2203445A (en)	1987-04-16	1988-10-19	British Gas Plc	Gasifying carbonaceous material
AT401419B (de)	1987-07-21	1996-09-25	Sgp Va Energie Umwelt	Wirbelschichtverfahren zur vergasung und verbrennung von brennstoffen sowie vorrichtung zu seiner durchführung
AT405937B (de)	1995-11-03	1999-12-27	Austrian Energy & Environment	Verfahren zur erzeugung eines stickstoffarmen gases und vergasungsanlage

2008
- 2008-07-16 AT ATA1106/2008A patent/AT507176B1/de not_active IP Right Cessation
2009
- 2009-07-16 EP EP09450130.1A patent/EP2146143A3/fr not_active Withdrawn

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20050144844A1 (en) *	1997-12-18	2005-07-07	Norihisa Miyoshi	Fuel gasification system
US20040045272A1 (en) *	2000-12-26	2004-03-11	Norihisa Miyoshi	Fluidized-bed gasification method and apparatus
EP1637574A1 (fr) *	2004-09-15	2006-03-22	Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg	Procédé et appareillage pour la gazéification thermique de composés contenant des hydrocarbures
WO2007048058A2 (fr) *	2005-10-21	2007-04-26	Taylor Biomass Energy, Llc	Procede et systeme de gazeification associee a une extraction de goudron in-situ

Also Published As

Publication number	Publication date
EP2146143A2 (fr)	2010-01-20
AT507176B1 (de)	2016-06-15
AT507176A1 (de)	2010-02-15

Legal Events

Date	Code	Title	Description
2009-12-18	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
2010-01-20	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
2010-01-20	AX	Request for extension of the european patent	Extension state: AL BA RS
2012-07-11	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: BIOMASSEKRAFTWERK BETRIEBS GMBH & CO KG
2014-01-31	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2014-03-05	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
2014-03-05	AX	Request for extension of the european patent	Extension state: AL BA RS
2014-03-05	RIC1	Information provided on ipc code assigned before grant	Ipc: F23G 5/027 20060101ALI20140127BHEP Ipc: F23C 10/10 20060101AFI20140127BHEP Ipc: F23G 5/30 20060101ALI20140127BHEP Ipc: C10B 49/22 20060101ALI20140127BHEP Ipc: F23C 10/20 20060101ALI20140127BHEP
2014-07-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2014-08-13	18D	Application deemed to be withdrawn	Effective date: 20140201

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