SE397682B - Sett och anordning for framstellning av brenngas - Google Patents

Sett och anordning for framstellning av brenngas

Info

Publication number
SE397682B
SE397682B SE7507656A SE7507656A SE397682B SE 397682 B SE397682 B SE 397682B SE 7507656 A SE7507656 A SE 7507656A SE 7507656 A SE7507656 A SE 7507656A SE 397682 B SE397682 B SE 397682B
Authority
SE
Sweden
Prior art keywords
production
methods
fuel gas
fuel
gas
Prior art date
Application number
SE7507656A
Other languages
English (en)
Other versions
SE7507656L (sv
Inventor
Sok
Original Assignee
Kiener Karl
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
Priority claimed from DE19742432504 external-priority patent/DE2432504B2/de
Priority claimed from DE19752526947 external-priority patent/DE2526947A1/de
Application filed by Kiener Karl filed Critical Kiener Karl
Publication of SE7507656L publication Critical patent/SE7507656L/sv
Publication of SE397682B publication Critical patent/SE397682B/sv

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
    • C10BDESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • 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
    • C10J3/02Fixed-bed gasification of lump fuel
    • C10J3/20Apparatus; Plants
    • C10J3/22Arrangements or dispositions of valves or flues
    • C10J3/24Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed
    • C10J3/26Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly
    • 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
    • C10J3/02Fixed-bed gasification of lump fuel
    • C10J3/20Apparatus; Plants
    • C10J3/30Fuel charging devices
    • 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
    • C10J3/02Fixed-bed gasification of lump fuel
    • C10J3/20Apparatus; Plants
    • C10J3/34Grates; Mechanical ash-removing devices
    • C10J3/36Fixed grates
    • 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
    • C10J3/72Other features
    • C10J3/74Construction of shells or jackets
    • 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
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913Carbonaceous raw material
    • C10J2300/0916Biomass
    • C10J2300/092Wood, cellulose
    • 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
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913Carbonaceous raw material
    • C10J2300/0946Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
    • 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
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953Gasifying agents
    • C10J2300/0956Air or oxygen enriched air
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency
    • Y02P20/129Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Coke Industry (AREA)
  • Industrial Gases (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Incineration Of Waste (AREA)
SE7507656A 1974-07-04 1975-07-03 Sett och anordning for framstellning av brenngas SE397682B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742432504 DE2432504B2 (de) 1974-07-04 1974-07-04 Verfahren und anlage zum herstellen von brenngasen aus stueckigem haus- und industriemuell u.dgl.
DE19752526947 DE2526947A1 (de) 1975-06-16 1975-06-16 Verfahren und vorrichtung zum herstellen von brenngas

Publications (2)

Publication Number Publication Date
SE7507656L SE7507656L (sv) 1976-01-05
SE397682B true SE397682B (sv) 1977-11-14

Family

ID=25767370

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7507656A SE397682B (sv) 1974-07-04 1975-07-03 Sett och anordning for framstellning av brenngas

Country Status (18)

Country Link
US (1) US4028068A (sv)
JP (1) JPS5851038B2 (sv)
AR (1) AR205469A1 (sv)
AT (1) AT375088B (sv)
AU (1) AU497339B2 (sv)
BR (1) BR7504255A (sv)
CA (1) CA1075003A (sv)
CH (1) CH615215A5 (sv)
DD (1) DD119607A5 (sv)
ES (2) ES438951A1 (sv)
FR (1) FR2277137A1 (sv)
GB (2) GB1522365A (sv)
IN (1) IN143470B (sv)
IT (1) IT1039643B (sv)
NL (1) NL7507660A (sv)
PL (1) PL100439B1 (sv)
SE (1) SE397682B (sv)
YU (1) YU37356B (sv)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE435394B (sv) * 1977-11-15 1984-09-24 Babcock Krauss Maffei Ind Forfarande for hogtemperaturbehandling av gaser fran pyrolys av avfall
US4272322A (en) * 1978-04-03 1981-06-09 Masahiro Kobayashi Method for manufacturing charcoals from paper sludge
DE2837416C3 (de) * 1978-08-28 1981-11-05 Didier Engineering Gmbh, 4300 Essen Vorrichtung zur Weiterverarbeitung von Kohleentgasungsrohgas
US4421524A (en) * 1979-03-07 1983-12-20 Pyrenco, Inc. Method for converting organic material into fuel
DE2938912C2 (de) * 1979-09-26 1982-02-18 Franz Kaiser KG, 8949 Salgen Anlage und Verfahren zur Schwelung brennbarer Abfallstoffe
US4317659A (en) * 1980-01-24 1982-03-02 Westinghouse Electric Corp. Production of hydrogen, acetylene and ammonia gases from lithium reaction with hydrocarbon materials
DE3049250C2 (de) * 1980-12-27 1985-10-24 Kernforschungsanlage Jülich GmbH, 5170 Jülich Einrichtung mit Schweldrehtrommel und Schachtofen
US4348211A (en) * 1981-02-06 1982-09-07 Zimmerman Edwin H Gas generating system
US4445910A (en) * 1981-02-06 1984-05-01 Zimmerman Edwin H Gas generating system and process
EP0069159A1 (en) * 1981-07-03 1983-01-12 Raffaele Dr. Ostan Pyrolysis process of wood or more generically of substances containing organic carbonium
JPS5939631A (ja) * 1982-08-31 1984-03-05 Konishiroku Photo Ind Co Ltd 自在給紙カセツト
DE3347554C2 (de) * 1983-05-18 1986-08-07 Pka Pyrolyse Kraftanlagen Gmbh, 7080 Aalen Verfahren zur Gewinnung von verwertbarem Gas aus Müll durch Pyrolyse und Vorrichtung zum Durchführen des Verfahrens
DE3323981C2 (de) * 1983-07-02 1986-10-02 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zur Vergasung von Abfallflüssigkeiten, die organische Bestandteile enthalten und Schachtofen zur Durchführung des Verfahrens
CA1225062A (en) * 1983-09-13 1987-08-04 Trevor R. Bridle Processes and apparatus for the conversion of sludges
DE3529445A1 (de) * 1985-08-16 1987-02-26 Pyrolyse Kraftanlagen Pka Verfahren zur rueckgewinnung von verwertbarem gas aus muell
CA1310341C (en) * 1986-09-15 1992-11-17 Orville C. Huggins Stacker
ES2006264A6 (es) * 1988-01-11 1989-04-16 Iriart Henrri Joseph F Sistema para la transformacion de residuos.
US4865625A (en) * 1988-05-02 1989-09-12 Battelle Memorial Institute Method of producing pyrolysis gases from carbon-containing materials
DE3828534A1 (de) * 1988-08-23 1990-03-08 Gottfried Dipl Ing Roessle Verfahren zur verwertung von energiehaltiger masse, vorrichtung zur durchfuehrung des verfahrens und verwendung eines bei der verwertung anfallenden produkts
EP0474890B1 (de) * 1990-09-01 1994-02-16 Max Dipl.-Ing. Aicher Verfahren und Einrichtung zur Behandlung von Klärschlamm
JPH0673384A (ja) * 1992-05-07 1994-03-15 Hylsa Sa 有機物質をガス化するための方法および装置
US5851246A (en) * 1992-05-07 1998-12-22 Hylsa, S.A. De C.V. Apparatus for gasifying organic materials
US5656044A (en) * 1992-05-07 1997-08-12 Hylsa S.A. De C.V. Method and apparatus for gasification of organic materials
DE4234163A1 (de) * 1992-10-09 1994-04-14 Siemens Ag Schwel-Brenn-Verfahren sowie Schwel-Brenn-Anlage mit Drucksteuerung
ATE258216T1 (de) * 1994-03-16 2004-02-15 American High Temp Inc Vergasser
US5618321A (en) * 1994-09-15 1997-04-08 Thermal Technologies, Inc. Pyrolysis gasifier with inner sleeve member
DE19928581C2 (de) * 1999-06-22 2001-06-28 Thermoselect Ag Vaduz Verfahren und Vorrichtung zur Entsorgung und Nutzbarmachung von Abfallgütern
JP4246456B2 (ja) * 2002-08-27 2009-04-02 株式会社 日本計画機構 有機系廃棄物からの水素回収方法
FI20030241A (sv) * 2003-02-17 2004-08-18 Fortum Oyj Förfarande för producering av syntesgas
US7344622B2 (en) * 2003-04-08 2008-03-18 Grispin Charles W Pyrolytic process and apparatus for producing enhanced amounts of aromatic compounds
EP1809721B1 (en) * 2004-10-13 2012-12-05 Charlie Holding Intellectual Property, Inc. Pyrolytic process for producing enhanced amounts of aromatic compounds
RU2007146271A (ru) * 2005-06-03 2009-06-20 Пласко Энерджи Групп Инк., (CA) Система для переработки углеродсодержащего сырья в газ определенного состава
CA2610808A1 (en) * 2005-06-03 2006-12-07 Plasco Energy Group Inc. A system for the conversion of coal to a gas of a specified composition
BRPI0613063A2 (pt) * 2005-07-11 2012-10-09 Werner Hasenkrug processo para a preparação de produtos contendo hidrocarbonetos, e, dispositivo para realização do processo
CN103995503A (zh) * 2006-05-05 2014-08-20 普拉斯科能源Ip控股集团毕尔巴鄂沙夫豪森分公司 用于将含碳原料转化成气体的控制系统
KR20090031863A (ko) 2006-05-05 2009-03-30 플라스코에너지 아이피 홀딩스, 에스.엘., 빌바오, 샤프하우젠 브랜치 측면 이동 시스템을 구비한 수평으로 배향된 가스화기
US8475551B2 (en) * 2006-05-05 2013-07-02 Plasco Energy Group Inc. Gas reformulating system using plasma torch heat
NZ573217A (en) * 2006-05-05 2011-11-25 Plascoenergy Ip Holdings S L Bilbao Schaffhausen Branch A facility for conversion of carbonaceous feedstock into a reformulated syngas containing CO and H2
CN102057222B (zh) * 2007-02-27 2013-08-21 普拉斯科能源Ip控股公司毕尔巴鄂-沙夫豪森分公司 具有加工过的原料/焦炭转化和气体重组的气化系统
US20080250977A1 (en) * 2007-04-16 2008-10-16 Andrew Mason Oxime free anti-skinning combination
US20080277265A1 (en) * 2007-05-11 2008-11-13 Plasco Energy Group, Inc. Gas reformulation system comprising means to optimize the effectiveness of gas conversion
CA2731115A1 (en) * 2007-07-17 2009-01-23 Plasco Energy Group Inc. A gasifier comprising one or more fluid conduits
IL188541A (en) 2008-01-02 2015-03-31 Yefim Plopski Organic wastewater treatment process and product obtained from the process
GR20080100221A (el) * 2008-04-02 2009-11-19 Μεθοδος αναβαθμισης αεριων προερχομενων απο θερμικη αποδομηση οργανικης μαζας
GR20080100220A (el) * 2008-04-02 2009-11-19 Μεθοδος και διαταξεις παραγωγης καυσιμων αεριων
US9321640B2 (en) 2010-10-29 2016-04-26 Plasco Energy Group Inc. Gasification system with processed feedstock/char conversion and gas reformulation
DE102015108552A1 (de) * 2015-02-27 2016-09-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Pyrolyseöl und Verfahren zu dessen Herstellung
US10995274B2 (en) 2015-07-21 2021-05-04 British Columbia Biocarbon Ltd. Biocoal fuel product and processes and systems for the production thereof
CN107446626A (zh) * 2017-08-08 2017-12-08 北京众联盛化工工程有限公司 一种焦炭加压连续气化生产方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1663522A (en) * 1928-03-20 Best available cop
US1195934A (en) * 1916-08-22 Assigi ios osi cub-hals to
AT1664B (sv) * 1899-08-08 1900-07-10 Viktor Loos
AT44467B (de) * 1909-12-03 1910-10-25 Ottermann & Co G Verfahren zur Erzeugung eines Kraftgases aus Abfällen.
US1654942A (en) * 1920-02-23 1928-01-03 Nielsen Harald Process of making mixed gas
DE445334C (de) * 1925-04-29 1927-06-08 Ernst Mahlkuch Sauggasanlage, bei der Teer als Nebenerzeugnis abfaellt
US1639391A (en) * 1926-01-13 1927-08-16 George W Wallace Process of distilling and gasifying solid carbonaceous fuel
DE585274C (de) * 1929-03-29 1933-10-03 Internat Bitumenoil Corp Verfahren und Vorrichtung zur kontinuierlichen Destillation kohlenstoffhaltigen Gutes
AT134812B (de) * 1931-08-25 1933-10-10 Vergasungs Ind A G Verfahren und Apparat zur Erzeugung von kohlensäurearmem und heizkräftigem Doppelgas aus jungen wasserreichen Brennstoffen, wie Braunkohlen, Ligniten, Torf od. dgl.
DE672921C (de) * 1935-07-01 1939-03-11 Sageb Sa De Gestion Et D Expl Gaserzeuger
DE1007009B (de) * 1953-07-10 1957-04-25 Theodor Gruber Verfahren zur kontinuierlichen Umwandlung von Steinkohlenschwelgas in ein Stadtgas
DE972468C (de) * 1954-11-27 1959-07-30 Silamit Indugas Gaswerksofenba Gaserzeugungsverfahren
US3020715A (en) * 1957-05-08 1962-02-13 Alfred M Thomsen Method of improving the thermal efficiency of a gas producer-gas turbine assembly
DE1496366C3 (de) * 1963-06-26 1973-10-18 Georg Kolding Borggreen (Daenemark) Verfahren zur Beseitigung von relativ feuchten Abfällen durch Ver gasung
US3436314A (en) * 1964-07-23 1969-04-01 Manuel F Leonor Technique for converting bagasse and other moist plant substances into charcoal
US3761568A (en) * 1971-02-16 1973-09-25 Univ California Method and apparatus for the destructive decomposition of organic wastes without air pollution and with recovery of chemical byproducts
BE793881A (fr) * 1972-01-11 1973-07-11 Westinghouse Electric Corp Appareil pour la desulfurisation et la gazeification complete du charbon

Also Published As

Publication number Publication date
US4028068A (en) 1977-06-07
AU8277775A (en) 1977-01-06
DD119607A5 (sv) 1976-05-05
FR2277137B1 (sv) 1980-03-28
FR2277137A1 (fr) 1976-01-30
YU37356B (en) 1984-08-31
AU497339B2 (en) 1978-12-07
ES438951A1 (es) 1978-06-16
JPS5851038B2 (ja) 1983-11-14
BR7504255A (pt) 1976-07-06
YU170775A (en) 1983-04-27
CH615215A5 (sv) 1980-01-15
AR205469A1 (es) 1976-05-07
CA1075003A (en) 1980-04-08
AT375088B (de) 1984-06-25
ATA481075A (de) 1983-11-15
JPS5130803A (en) 1976-03-16
GB1522365A (en) 1978-08-23
GB1522366A (en) 1978-08-23
IT1039643B (it) 1979-12-10
NL7507660A (nl) 1976-01-06
PL100439B1 (pl) 1978-10-31
ES481944A1 (es) 1980-04-01
SE7507656L (sv) 1976-01-05
IN143470B (sv) 1977-12-03

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