FR2407256A1 - Procede et dispositif de production de gaz de bois - Google Patents

Procede et dispositif de production de gaz de bois

Info

Publication number
FR2407256A1
FR2407256A1 FR7830787A FR7830787A FR2407256A1 FR 2407256 A1 FR2407256 A1 FR 2407256A1 FR 7830787 A FR7830787 A FR 7830787A FR 7830787 A FR7830787 A FR 7830787A FR 2407256 A1 FR2407256 A1 FR 2407256A1
Authority
FR
France
Prior art keywords
gas
tar
rich
generator
heat
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.)
Pending
Application number
FR7830787A
Other languages
English (en)
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.)
PPS POLYVALENT PATENT SERVICE
Original Assignee
PPS POLYVALENT PATENT SERVICE
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 PPS POLYVALENT PATENT SERVICE filed Critical PPS POLYVALENT PATENT SERVICE
Publication of FR2407256A1 publication Critical patent/FR2407256A1/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/22—Arrangements or dispositions of valves or flues
    • C10J3/24—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed
    • C10J3/26—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly
    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/30—Fuel charging devices
    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/40—Movable grates
    • C10J3/42—Rotary grates
    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/44—Apparatus; Plants adapted for use on vehicles
    • 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
    • C10J3/74—Construction of shells or jackets
    • 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
    • C10J3/86—Other features combined with waste-heat boilers
    • 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
    • C10J2300/092—Wood, cellulose
    • 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
    • C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
    • 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
    • C10J2300/0953—Gasifying agents
    • C10J2300/0956—Air or oxygen enriched air
    • 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
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam
    • 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
    • C10J2300/0983—Additives
    • C10J2300/0996—Calcium-containing inorganic materials, e.g. lime
    • 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
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas
    • 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
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1892—Heat exchange between at least two process streams with one stream being water/steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F2013/005—Thermal joints
    • F28F2013/006—Heat conductive materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

PROCEDE ET DISPOSITIF DE PRODUCTION DE GAZ DE BOIS SOUS LA FORME D'UN MELANGE VARIABLE DE GAZ DE GAZOGENE ET DE GAZ D'EAU ADAPTE AUX EXIGENCES DE FONCTIONNEMENT D'UN DISPOSITIF UTILISATEUR. LE GENERATEUR DE GAZ SE PRESENTE SOUS LA FORME D'UN ENTONNOIR ET GRACE A DES PROCESSUS DE DEGAZAGE, DE GAZEIFICATION ET DE DECOMPOSITION DU GOUDRON REALISES AU MOYEN D'AIR, DE VAPEUR D'EAU ET DE VAPEUR DE GOUDRON DANS LA ZONE INCANDESCENTE ISOLEE DE LA CHALEUR 5, 6 D'UNE ENCEINTE A REACTION EST PRODUIT AU CHOIX UN GAZ DE GAZOGENE A L'AIR (GAZ PAUVRE), UN GAZ A L'EAU OU UN GAZ DE CRAQUAGE DE GOUDRON DE VALEUR ELEVEE (GAZ RICHE) OU UN MELANGE DES GAZ PRECEDEMMENT MENTIONNES. ON UTILISE PERIODIQUEMENT DANS CE BUT ET POUR SATISFAIRE AU BILAN CALORIFIQUE DU PROCESSUS DE GAZ RICHE ENDOTHERMIQUE LA CAPACITE CALORIFIQUE DU LIT INCANDESCENT ET DE LA ZONE DU FOYER EN CERAMIQUE, LA PRODUCTION DU GAZ ETANT EFFECTUEE ENTRE DEUX LIMITES DE TEMPERATURE. PEUT ETRE UTILISE POUR ALIMENTER DES MOTEURS.
FR7830787A 1977-10-31 1978-10-30 Procede et dispositif de production de gaz de bois Pending FR2407256A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1321177A CH631738A5 (en) 1977-10-31 1977-10-31 Process and equipment for generating wood gas

Publications (1)

Publication Number Publication Date
FR2407256A1 true FR2407256A1 (fr) 1979-05-25

Family

ID=4390383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830787A Pending FR2407256A1 (fr) 1977-10-31 1978-10-30 Procede et dispositif de production de gaz de bois

Country Status (4)

Country Link
CH (1) CH631738A5 (fr)
DE (1) DE2846897A1 (fr)
FR (1) FR2407256A1 (fr)
SE (1) SE7811108L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813179A (en) * 1986-04-01 1989-03-21 Distrigaz S.A. Process for the cocurrent gasification of coal
EP0609802A1 (fr) * 1993-02-02 1994-08-10 JUCH, Helmut Dévolatilisation et/ou gazéification en continu de carburants ou de déchets solides

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007002895B4 (de) 2006-01-20 2021-08-26 Uwe Athmann Vorrichtung zur Holzvergasung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR800600A (fr) * 1935-01-15 1936-07-08 Gazogène particulièrement destiné aux véhicules
FR803294A (fr) * 1935-03-23 1936-09-26 Krupp Ag Procédé et appareil pour la gazéification de combustibles solides dans des gazogènes
FR870058A (fr) * 1940-10-24 1942-03-02 Perfectionnement aux gazogènes
FR879418A (fr) * 1941-02-21 1943-02-23 Gazogène à bois autocarbonisateur à auto-injection de vapeur
CH246215A (de) * 1943-02-09 1946-12-31 Finck Achilles Gaserzeugungsanlage für feuchte, feste Brennstoffe.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR800600A (fr) * 1935-01-15 1936-07-08 Gazogène particulièrement destiné aux véhicules
FR803294A (fr) * 1935-03-23 1936-09-26 Krupp Ag Procédé et appareil pour la gazéification de combustibles solides dans des gazogènes
FR870058A (fr) * 1940-10-24 1942-03-02 Perfectionnement aux gazogènes
FR879418A (fr) * 1941-02-21 1943-02-23 Gazogène à bois autocarbonisateur à auto-injection de vapeur
CH246215A (de) * 1943-02-09 1946-12-31 Finck Achilles Gaserzeugungsanlage für feuchte, feste Brennstoffe.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813179A (en) * 1986-04-01 1989-03-21 Distrigaz S.A. Process for the cocurrent gasification of coal
EP0609802A1 (fr) * 1993-02-02 1994-08-10 JUCH, Helmut Dévolatilisation et/ou gazéification en continu de carburants ou de déchets solides
WO1994018287A1 (fr) * 1993-02-02 1994-08-18 Helmut Juch Degazeification et/ou gazeification en continu d'un combustible ou d'un dechet solide

Also Published As

Publication number Publication date
DE2846897A1 (de) 1979-05-10
SE7811108L (sv) 1979-05-01
CH631738A5 (en) 1982-08-31

Similar Documents

Publication Publication Date Title
ES475554A1 (es) Un procedimiento para la combustion de material de alimenta-cion combustible humedo,junto con un sistema correspondiente
ES487553A1 (es) Un procedimiento para apagar coque en seco
FR2376065A1 (fr) Procede de transformation ulterieure de gaz de four a coke
FR2407256A1 (fr) Procede et dispositif de production de gaz de bois
DZ891A1 (fr) Procédé de préparation de gaz contenant de l'hydrogène à partir d'hydrocarbures et de vapeur d'eau et/ou de co2.
FR2393052A1 (fr) Gazeification du charbon avec energie nucleaire
FR2079675A5 (en) Continuous furnace - rotary bed plate contng heating gas passages to process coke, phosphorus etc
SE7701615L (sv) Drift av spaltgasgenerator
GB577015A (en) A process for the production of water gas and like synthesis gases
SU116677A2 (ru) Способ безостаточной переработки кусковых топлив на бытовой газ, ароматизированное жидкое топливо или легкую смолу
US873250A (en) Gas manufacture.
SU134797A1 (ru) Печь-газификатор
JPS5248138A (en) Thermal control system for exhaust gas
GB1186865A (en) A process for producing Combustible Gases
GR19205B (el) Μεθοδος δια την συνεχη μετατροπην εις κωκ συντηκομενων γαιανθρακων.
GB583114A (en) Improvements in or relating to the production of activated carbon
FR2190904A1 (en) Gas reforming in ERIM furnace - using partial combustion of the coke with pure oxygen to provide the heat of reaction
GB901705A (en) Improvements in or relating to the production of combustible gases
SU38245A1 (ru) Способ термической переработки сланцев
ES208649A1 (es) PROCEDIMIENTO Y GENERADOR PARA LA PREPARACIoN DE GAS DE REDUCIDA CAPACIDAD CALORiFICA.
JPS5751216A (en) Heat treatment furnace containing gaseous atmosphere
GB1312063A (en) Generation of controlled atmospheres in particular for metallurgical furnaces
JPS5297257A (en) Heat treating method for organic sludge
JPS56165817A (en) Thermal decomposition apparatus for waste
GB894582A (en) Process for the production of combustible gas from methanol