WO2007121733A8 - Biomass gasifier and method for the allothermic gasification of biomass - Google Patents

Biomass gasifier and method for the allothermic gasification of biomass

Info

Publication number
WO2007121733A8
WO2007121733A8 PCT/DE2007/000720 DE2007000720W WO2007121733A8 WO 2007121733 A8 WO2007121733 A8 WO 2007121733A8 DE 2007000720 W DE2007000720 W DE 2007000720W WO 2007121733 A8 WO2007121733 A8 WO 2007121733A8
Authority
WO
WIPO (PCT)
Prior art keywords
biomass
gasifier
allothermic gasification
fuel gas
gasification
Prior art date
Application number
PCT/DE2007/000720
Other languages
German (de)
French (fr)
Other versions
WO2007121733A3 (en
WO2007121733A2 (en
Inventor
Dieter Schillingmann
Original Assignee
Dieter Schillingmann
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 Dieter Schillingmann filed Critical Dieter Schillingmann
Priority to EP07722278.4A priority Critical patent/EP2016159B8/en
Publication of WO2007121733A2 publication Critical patent/WO2007121733A2/en
Publication of WO2007121733A3 publication Critical patent/WO2007121733A3/en
Publication of WO2007121733A8 publication Critical patent/WO2007121733A8/en

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
    • C10J3/32—Devices for distributing fuel evenly over the bed or for stirring up the fuel 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
    • C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • C10J3/60—Processes
    • C10J3/64—Processes with decomposition of the distillation products
    • C10J3/66—Processes with decomposition of the distillation products by introducing them into the gasification zone
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/09—Mechanical details of gasifiers not otherwise provided for, e.g. sealing means
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/158—Screws
    • 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
    • C10J2300/12—Heating the gasifier
    • C10J2300/1253—Heating the gasifier by injecting hot gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)

Abstract

The invention relates to a biomass gasifier for the pyrolysis and/or partial gasification of biomass in order to produce a fuel gas or fuel gas mixture, comprising a prereactor, a main reactor (2) that is heated both inside and outside and comprises a conveyor screw (4), and a secondary reactor (3). The invention also relates to a method for processing biomass in the biomass gasifier.
PCT/DE2007/000720 2006-04-24 2007-04-24 Biomass gasifier and method for the allothermic gasification of biomass WO2007121733A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07722278.4A EP2016159B8 (en) 2006-04-24 2007-04-24 Biomass gasifier and method for the allothermic gasification of biomass

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200610019452 DE102006019452B4 (en) 2006-04-24 2006-04-24 biomass gasifier
DE102006019452.7 2006-04-24

Publications (3)

Publication Number Publication Date
WO2007121733A2 WO2007121733A2 (en) 2007-11-01
WO2007121733A3 WO2007121733A3 (en) 2007-12-06
WO2007121733A8 true WO2007121733A8 (en) 2008-01-17

Family

ID=38521152

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2007/000720 WO2007121733A2 (en) 2006-04-24 2007-04-24 Biomass gasifier and method for the allothermic gasification of biomass

Country Status (3)

Country Link
EP (1) EP2016159B8 (en)
DE (1) DE102006019452B4 (en)
WO (1) WO2007121733A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007005799B4 (en) 2006-10-18 2018-01-25 Heinz-Jürgen Mühlen Process for producing a hydrogen-rich product gas
DE102008027858A1 (en) 2008-06-11 2009-12-17 Jörg HO Thermal carburetor for producing tar-less gaseous fuel for thermal engine i.e. internal combustion engine, has packing bed in flow connection with part of pyrolysis reactor or with inlet opening of gasification reactor
US9909067B2 (en) 2009-01-21 2018-03-06 Cool Planet Energy Systems, Inc. Staged biomass fractionator
DE102010012487A1 (en) * 2010-03-24 2011-09-29 Schwarzwald Bioenergie Technik Gmbh Apparatus and process for the recovery of useful energy from bioenergy sources and other organic substances
IT1406771B1 (en) 2010-12-23 2014-03-07 Sea Marconi Technologies Di Vander Tumiatti S A S MODULAR PLANT FOR THE CONDUCT OF CONVERSION PROCEDURES OF CARBONOUS MATRICES
US8143464B2 (en) 2011-03-24 2012-03-27 Cool Planet Biofuels, Inc. Method for making renewable fuels
EP2692425A1 (en) * 2012-07-30 2014-02-05 Wieser-linhart, Emil A. J. Method and device for generating fuels from organic materials using graduated microwave treatment
DE102016008289B4 (en) * 2016-06-30 2019-01-31 Fernando Rafael Reichert Apparatus and method for allothermic fixed bed gasification of carbonaceous material
DE102018132084B4 (en) * 2018-12-13 2020-10-15 ARCUS Greencycling Technologies GmbH Screw conveyor; Method for removing or preventing deposits on an inner wall of a tube of a screw conveyor
DE102018132082A1 (en) * 2018-12-13 2020-06-18 HKR Beteiligungs GmbH Screw conveyors; Pyrolysis plant; Process for pyrolysing a material using a heatable pyrolysis reactor
EP4368695A1 (en) * 2022-11-10 2024-05-15 PRE Power Recycling Energyservice GmbH Method and device for the treatment of liquid organic substrates in anaerobic plants and processes by means of a combination of mechanical, vacuum and multi-stage ultrasound and plasma treatment

Family Cites Families (16)

* Cited by examiner, † Cited by third party
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US1538796A (en) * 1921-11-22 1925-05-19 American By Products Corp Multiple-unit retort
DE3015290A1 (en) * 1980-04-21 1981-10-29 Werner & Pfleiderer, 7000 Stuttgart METHOD AND SYSTEM FOR BURNING CLEANING SLUDGE
CA1225062A (en) * 1983-09-13 1987-08-04 Trevor R. Bridle Processes and apparatus for the conversion of sludges
ES2072269T3 (en) * 1989-03-02 1995-07-16 Axbridge Holdings Ltd PROCEDURE AND DEVICE FOR DRYING CLARIFICATION MUD.
US5037450A (en) * 1990-04-12 1991-08-06 University Of Cincinnati Method and apparatus for desulfurizing and denitrifying coal
DE4033406A1 (en) * 1990-10-20 1992-04-23 Hoval Interliz Ag METHOD AND DEVICE FOR THE BURNING OF WOOD CHIPS AND WOOD SHAVINGS UNDER THE FORMATION OF LOW-POLLUTANT EXHAUST GASES WITH SLIDING REGULATABLE BURNING PERFORMANCE
US5983810A (en) * 1996-01-03 1999-11-16 Ormat Industries Ltd. Method of and means for producing combustible gases from low grade fuel
DE4330788A1 (en) * 1993-09-10 1994-04-07 Siemens Ag Refuse processing mechanism with feeder - has at least one transport screw in degassing duct
DE9404317U1 (en) * 1994-03-15 1995-07-20 Bleickert, Gerhard, 74889 Sinsheim Device for guiding the burner gases in an oven
WO1996032163A1 (en) * 1995-04-11 1996-10-17 Moraski Dennis P Biomass solids gasification system and process
ES2292508T3 (en) * 2000-05-26 2008-03-16 Kunststoff- Und Umwelttechnik Gmbh PROCEDURE AND APPARATUS FOR THERMAL TREATMENT AND CHEMICAL TRANSFORMATION OF NATURAL AND SYNTHETIC MATERIALS THROUGH THE GENERATION OF A GAS.
EP1288278B1 (en) * 2001-08-31 2006-02-22 Andrew Webster Gasification auger
EP1323810A1 (en) * 2001-12-12 2003-07-02 von Görtz & Finger Techn. Entwicklungs Ges.m.b.H. Tube-in-tube gasifier
EP1447438B1 (en) * 2003-02-12 2015-07-08 von Görtz & Finger Techn. Entwicklungs Ges.m.b.H. Gasification with biomass pre pyrolysis and further gasification of the gases
DE10348142B3 (en) * 2003-10-10 2005-04-14 Circutec Focus On Future Gmbh Process and plant for the production of synthesis gas from residues
US20050095183A1 (en) * 2003-11-05 2005-05-05 Biomass Energy Solutions, Inc. Process and apparatus for biomass gasification

Also Published As

Publication number Publication date
DE102006019452A1 (en) 2007-10-25
EP2016159B8 (en) 2017-03-01
EP2016159A2 (en) 2009-01-21
DE102006019452B4 (en) 2008-05-08
WO2007121733A3 (en) 2007-12-06
EP2016159B1 (en) 2016-05-11
WO2007121733A2 (en) 2007-11-01

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