DE3228532A1 - Process for carbonizing and gasifying carbonaceous solids - Google Patents

Process for carbonizing and gasifying carbonaceous solids

Info

Publication number
DE3228532A1
DE3228532A1 DE19823228532 DE3228532A DE3228532A1 DE 3228532 A1 DE3228532 A1 DE 3228532A1 DE 19823228532 DE19823228532 DE 19823228532 DE 3228532 A DE3228532 A DE 3228532A DE 3228532 A1 DE3228532 A1 DE 3228532A1
Authority
DE
Germany
Prior art keywords
gasification
process
carbonaceous solids
carbonizing
gasifying carbonaceous
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.)
Ceased
Application number
DE19823228532
Other languages
German (de)
Inventor
Gerhard Dr Ing Reuter
Ruediger Dr Rer Nat Schmidt
Peter Dr Rer Nat Stadler
Franz Steininger
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.)
DEUTSCHE BABCOCK WERKE AG, 4200 OBERHAUSEN, DE
Original Assignee
BKMI Industrieanlagen GmbH
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 BKMI Industrieanlagen GmbH filed Critical BKMI Industrieanlagen GmbH
Priority to DE19823228532 priority Critical patent/DE3228532A1/en
Publication of DE3228532A1 publication Critical patent/DE3228532A1/en
Application status is Ceased legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/58Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • C10J3/60Processes
    • C10J3/64Processes with decomposition of the distillation products
    • C10J3/66Processes with decomposition of the distillation products by introducing them into the gasification zone
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46Gasification of granular or pulverulent flues in suspension
    • C10J3/54Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/18Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807Recycle loops, e.g. gas, solids, heating medium, water
    • C10J2300/1823Recycle loops, e.g. gas, solids, heating medium, water for synthesis gas

Abstract

The invention relates to a process for the fluidised-bed carbonization and gasification of carbonaceous solids, oxygen-containing compounds of the alkali metals and alkaline earth metals being added and the heat energy required for gasification being supplied by indirect heating of the gasification zone. In this way, a gasification product of high calorific value and low pollutant content is obtained in a operationally simple manner and with simple plant engineering means.
DE19823228532 1982-07-30 1982-07-30 Process for carbonizing and gasifying carbonaceous solids Ceased DE3228532A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823228532 DE3228532A1 (en) 1982-07-30 1982-07-30 Process for carbonizing and gasifying carbonaceous solids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823228532 DE3228532A1 (en) 1982-07-30 1982-07-30 Process for carbonizing and gasifying carbonaceous solids

Publications (1)

Publication Number Publication Date
DE3228532A1 true DE3228532A1 (en) 1984-02-02

Family

ID=6169747

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823228532 Ceased DE3228532A1 (en) 1982-07-30 1982-07-30 Process for carbonizing and gasifying carbonaceous solids

Country Status (1)

Country Link
DE (1) DE3228532A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986001821A1 (en) * 1984-09-21 1986-03-27 The English Electric Company Limited Gasification apparatus
JPS61266492A (en) * 1985-05-21 1986-11-26 Gutehoffnungshuette Man Method and apparatus for gasifying carbon-containing fuel
WO1988002769A1 (en) * 1986-10-16 1988-04-21 Bergwerksverband Gmbh Process and fluidized bed gas generator for allothermic gasification of coal
WO1990002162A1 (en) * 1988-08-23 1990-03-08 Roessle Gottfried Device and allothermic process for producing a burnable gas from refuse or from refuse together with coal
WO1998047984A1 (en) * 1997-03-21 1998-10-29 Montevenda S.R.L. Thermochemical process for converting urban and special refuse into basic chemical products, and plant for implementing the process
EP0979857A2 (en) * 1998-08-12 2000-02-16 Siempelkamp Guss- und Anlagentechnik Holding GmbH & Co. Process and plant for the gasification of biomass, in particular wood-based materials
DE10010358A1 (en) * 2000-03-07 2001-09-27 Bsbg Bremer Sonderabfall Berat Process for gasifying combustible material comprises pyrolyzing in a first reactor with the exclusion of oxygen and introducing energy to the first reactor by introducing a part of the gaseous reaction products of the second reactor
US6571747B1 (en) 1999-03-26 2003-06-03 Michael Prestel Method and device for producing energy or methanol
DE102008032166A1 (en) * 2008-07-08 2010-01-14 Karl-Heinz Tetzlaff Process and device for the production of tar-free synthesis gas from biomass
WO2009115549A3 (en) * 2008-03-18 2010-04-01 Karl-Heinz Tetzlaff Method and device for producing synthesis gas from biomass

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE617645C (en) * 1930-05-02 1935-08-26 Ig Farbenindustrie Ag A method for preparing suitable for ammonia synthesis nitrogen-hydrogen mixtures of bituminous fuels
DE1931166A1 (en) * 1969-06-19 1971-01-14 Rheinische Braunkohlenw Ag Gasification of coal with a high moisture content
DE2262971A1 (en) * 1972-01-11 1973-07-19 Westinghouse Electric Corp fluidized bed chambers A process for the gasification of coal in a plurality
DE2530600A1 (en) * 1975-07-09 1977-01-27 Peter Siegfried Gasification of fossil fuels at elevated temp. and pressure - with high pressure steam contg. dissolved catalyst
DE2931472A1 (en) * 1978-09-18 1980-03-27 Ford Werke Ag A process for the gasification of coal
DE2903985A1 (en) * 1979-02-02 1980-08-14 Bergwerksverband Gmbh Method for generation of h 2 deep - and co-containing gases
EP0008469B1 (en) * 1978-08-18 1981-11-11 Metallgesellschaft Ag Process for gasifying finely grained solid fuels

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE617645C (en) * 1930-05-02 1935-08-26 Ig Farbenindustrie Ag A method for preparing suitable for ammonia synthesis nitrogen-hydrogen mixtures of bituminous fuels
DE1931166A1 (en) * 1969-06-19 1971-01-14 Rheinische Braunkohlenw Ag Gasification of coal with a high moisture content
DE2262971A1 (en) * 1972-01-11 1973-07-19 Westinghouse Electric Corp fluidized bed chambers A process for the gasification of coal in a plurality
DE2530600A1 (en) * 1975-07-09 1977-01-27 Peter Siegfried Gasification of fossil fuels at elevated temp. and pressure - with high pressure steam contg. dissolved catalyst
EP0008469B1 (en) * 1978-08-18 1981-11-11 Metallgesellschaft Ag Process for gasifying finely grained solid fuels
DE2931472A1 (en) * 1978-09-18 1980-03-27 Ford Werke Ag A process for the gasification of coal
DE2903985A1 (en) * 1979-02-02 1980-08-14 Bergwerksverband Gmbh Method for generation of h 2 deep - and co-containing gases

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-AN: Am 8.November 1956 bekgem. Anm. St 2443 IVc/24c *

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986001821A1 (en) * 1984-09-21 1986-03-27 The English Electric Company Limited Gasification apparatus
JPS61266492A (en) * 1985-05-21 1986-11-26 Gutehoffnungshuette Man Method and apparatus for gasifying carbon-containing fuel
EP0202428A2 (en) * 1985-05-21 1986-11-26 MAN Gutehoffnungshütte Aktiengesellschaft Process for gasifying a carbon-containing fuel, particularly coal
EP0202428A3 (en) * 1985-05-21 1987-06-16 Man Gutehoffnungshutte Gmbh Process for gasifying a carbon-containing fuel, particularly coal
JPH0713234B2 (en) 1985-05-21 1995-02-15 エムア−エン・グ−テホツフヌングスヒユツテ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフトウング Power generation method and apparatus for utilizing the gasification of carbon-containing fuels
US4756722A (en) * 1985-05-21 1988-07-12 M.A.N. Ghh Device for gasifying coal
US4852996A (en) * 1985-05-21 1989-08-01 Man Gutehoffnungshuette Gmbh Process for gasifying coal
JPH02500447A (en) * 1986-10-16 1990-02-15
US5064444A (en) * 1986-10-16 1991-11-12 Bergwerksverband Gmbh Process for the allothermic gasification of coal
WO1988002769A1 (en) * 1986-10-16 1988-04-21 Bergwerksverband Gmbh Process and fluidized bed gas generator for allothermic gasification of coal
JP2594590B2 (en) 1986-10-16 1997-03-26 ベルクヴエルクスフエルバント ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Fluidized bed gas generation furnace for carrying out the coal gasification process and method
WO1990002162A1 (en) * 1988-08-23 1990-03-08 Roessle Gottfried Device and allothermic process for producing a burnable gas from refuse or from refuse together with coal
US5290327A (en) * 1988-08-23 1994-03-01 Gottfried Rossle Device and allothermic process for producing a burnable gas from refuse or from refuse together with coal
WO1998047984A1 (en) * 1997-03-21 1998-10-29 Montevenda S.R.L. Thermochemical process for converting urban and special refuse into basic chemical products, and plant for implementing the process
EP0979857A2 (en) * 1998-08-12 2000-02-16 Siempelkamp Guss- und Anlagentechnik Holding GmbH & Co. Process and plant for the gasification of biomass, in particular wood-based materials
DE19836428A1 (en) * 1998-08-12 2000-02-24 Siempelkamp Guss Und Anlagente Method and apparatus for the gasification of biomass, in particular wood pulps
DE19836428C2 (en) * 1998-08-12 2000-07-13 Siempelkamp Guss Und Anlagente Methods and apparatus for the gasification of biomass, in particular wood pulps
EP0979857A3 (en) * 1998-08-12 2001-08-29 Siempelkamp Guss- und Anlagentechnik Holding GmbH & Co. Process and plant for the gasification of biomass, in particular wood-based materials
US6571747B1 (en) 1999-03-26 2003-06-03 Michael Prestel Method and device for producing energy or methanol
EP1175472B1 (en) * 1999-03-26 2004-01-28 Krebs, Thomas Method and device for producing energy or methanol
DE10010358A1 (en) * 2000-03-07 2001-09-27 Bsbg Bremer Sonderabfall Berat Process for gasifying combustible material comprises pyrolyzing in a first reactor with the exclusion of oxygen and introducing energy to the first reactor by introducing a part of the gaseous reaction products of the second reactor
WO2009115549A3 (en) * 2008-03-18 2010-04-01 Karl-Heinz Tetzlaff Method and device for producing synthesis gas from biomass
US8790428B2 (en) 2008-03-18 2014-07-29 Karl-Heinz Tetzlaff Method and device for producing synthesis gas from biomass
DE102008032166A1 (en) * 2008-07-08 2010-01-14 Karl-Heinz Tetzlaff Process and device for the production of tar-free synthesis gas from biomass
WO2010003968A3 (en) * 2008-07-08 2010-04-08 Karl-Heinz Tetzlaff Method and device for producing low-tar synthesis gas from biomass
US9011724B2 (en) 2008-07-08 2015-04-21 Karl-Heinz Tetzlaff Method and device for producing low-tar synthesis gas from biomass

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8127 New person/name/address of the applicant

Owner name: DEUTSCHE BABCOCK WERKE AG, 4200 OBERHAUSEN, DE

8110 Request for examination paragraph 44
8131 Rejection