[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

GB2453384A - Energy generation from biomass - Google Patents

Energy generation from biomass Download PDF

Info

Publication number
GB2453384A
GB2453384A GB0719586A GB0719586A GB2453384A GB 2453384 A GB2453384 A GB 2453384A GB 0719586 A GB0719586 A GB 0719586A GB 0719586 A GB0719586 A GB 0719586A GB 2453384 A GB2453384 A GB 2453384A
Authority
GB
United Kingdom
Prior art keywords
stage
biomass material
biomass
pellets
power
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.)
Withdrawn
Application number
GB0719586A
Other versions
GB0719586D0 (en
Inventor
Geoffrey Leslie Bigault
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0719586A priority Critical patent/GB2453384A/en
Publication of GB0719586D0 publication Critical patent/GB0719586D0/en
Publication of GB2453384A publication Critical patent/GB2453384A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • 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
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • 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
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
    • 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
    • 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
    • C10J3/44—Apparatus; Plants adapted for use on vehicles
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/34—Other details of the shaped fuels, e.g. briquettes
    • C10L5/36—Shape
    • C10L5/363—Pellets or granulates
    • 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
    • C10J2300/09—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
    • C10J2300/16—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
    • C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
    • C10J2300/1643—Conversion of synthesis gas to energy
    • C10J2300/165—Conversion of synthesis gas to energy integrated with a gas turbine or gas motor
    • 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
    • C10J2300/1671—Integration of gasification processes with another plant or parts within the plant with the production of electricity
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

The invention provides a method of power generation comprising the steps of: gathering biomass material; converting the gathered biomass material into pellets of predetermined size or a range of sizes; subjecting the pellets to a pyrolytic process (e.g. in a downdraught gasifier) to generate a combustible gas; and burning the combustible gas in a combustion engine to generate a power output. Typically the biomass material is predominantly or wholly of vegetable material or of protein based material or a mixture comprising at least two of the following materials: vegetable and/or protein and/or other carbon based material.

Description

METHOD AND APPARATUS FOR ENERGY GENERATION
TECHNICAL FIELD
This invention is concerned with method and apparatus for energy generation.
BACKGROUND ART
There is a world wide demand for electrical energy which is currently generated in a large number of ways by means involving combustion of hydrocarbons, hydroelectric generation, wind and tidal powered generators and nuclear power There is also currently widespread concern as to diminishing availability of fuel oil and also to climatic effects arising from indiscriminate and uncontrolled fuel oil combustion processes. As a consequence considerable effort are being directed to identify further sources of oil and to develop oil using devices so as to improve operational efficiency and to reduce the amount of waste products generated by the use of such devices and the adverse effects arising from such products.
Disci.osujop INVENTION According to a first aspect of the present invention there is provided a method of power generation comprising the steps of: gathering biomass material; * converting the gathered biomass material into pellets of predetermined :" sizeorarangeof sizes; S...
*: . subjecting the pellets to a pyrolitic process to generate a combustible gas; and burning the combustible gas in a combustion engine to generate a power output.
According to a first preferred version of the first aspect of the present invention the biomass material is predominantly or wholly vegetable material.
According to a second preferred version of the first aspect of present invention the biomass material is predominantly or wholly protein based material.
According to a third preferred version of the first aspect of the present invention the biomass material is a mixture comprising at least two of the following materials: vegetable and/or protein and/or other carbon based material.
According to a second aspect of the present invention there is provided a power generator operated according to the method of the first aspect or any preferred version thereof. Preferably the generator provides for the steps of subjecting the pellets and of burning the combustible gas to be undertaken in a self contained unit. Typically the sell contained unit is mobile.
Broadly the invention involves four stages.
Stage 1-Biomass Recovery The purpose of this stage is to recover biomass material in an appropriate form for use in subsequent stages in the process. The sources of such material are very widespread and the material can be in different phases. Thus this stage could *:* . involve, amongst other things, the recovery of: vegetable material recovered from waste land or cultivated g round; * * marine molluscs, such as plankton, from a water environment; or **** * * * animal carcase or other animal derived material from a suitable source.
Stage 2-Compaction or Pelletising In this stage the biomass product of the first stage is subjected to a compaction extrusion process to generate pellets of biomass material of a suitable size for subsequent storage or for processing through Stages 3 and 4. Also to recover produce oil/fat squeezed from the biomass and stored with expelled water for later separation.
Stage 3-Gas Generation In this stage the compacted or pelletised material from the second stage is subjected to a pyrolitic process to create a gaseous fueL Stage 4-Power Generation In this stage the gaseous fuel generated in Stage 3 is used in a prime mover such as an internal combustion engine to provide a required power output. The gaseous fuel provides for a much less noxious exhaust from a prime mover than arises from currently available units. In addition the invention provides for what is believed to be an overall carbon dioxide neutral.
BRIEF DESc1wnoN o Dawll.Ics An exemplary embodiment of the invention will now be described with :::I: reference to the accompanying drawing of which the sole figure is a process diagram. ** * * S S * S.
S
*S.55.
* MODE FOR CARRYING OUT THE INVEWrI0N
*.: The drawing shows a method of power generation enclosed within envelope 11 * :*. involving four stages.
Stage 1-Biomass Recovery The purpose of this stage is to recover biomass material in an appropriate form for subsequent stages in the process. The sources of such material are very widespread and the material can be in different phases. Thus this stage could involve, amongst other things, the recovery of: vegetable material such as from waste or cultivated ground; marine molluscs, such as plankton, from a water environment; or animal carcase or other animal derived material from a suitable source or mixtures of these materials.
In this embodiment the biomass material is vegetation mowed or otherwise recovered from un-cultivated land. The gathering is carried out by a mowing unit which further includes a size reduction step to output recovered biomass material in a suitable form for the next stage of compaction or pelletising. The recovery process necessarily involves mobile equipment of some size in order to gather a useful amount of material and to reduce it in size. The stages following the first are readily undertaken by equipment having a much smaller envelope than that required for the equipment of the first stage.
Stage 2-Compaction or Pelletising The output of the first stage is fed by way of a screw feed 12 into, inthis case, a pelletising machine 13. Other compaction methods can be used.
Effectively the biomass material from the first stage is driven by the screw feed *.
12 along a tube of reducing cross section until the material is in the form of a rod *. * of the required pellet diameter. Extruded material is then cut into suitable lengths to provide pellets of the required size which are then either passed by transfer 14 immediately to Stage 3 or by transfer 15 to a storage means 16 from *: * which pellets can be subsequently moved to Stage 3 or elsewhere by transfer 17.
Water and oil/fat generated in this stage is removed by transfer 31 for storage or for use elsewhere in the process.
Stage 3-Gas Generation Pellets from the previous stage are fed into a down draught gas unit 18 to provide for gasification. Oxygen, that is to say air, is injected by transfer 42 This involves partial oxidation (that is to say involving more oxidation than for pyrolysis but less than for complete combustion) at elevated temperature of the carbonaceous biomass pellets. Waste heat in this case is recycled from Stage 4 and used for pyrolysis.
Gasification takes place in two main stages. First, the biomass pellets are partially burned to form producer gas and charcoal. Jn the second stage, the carbon dioxide and water produced in the first stage are chemically reduced by the charcoal, forming carbon monoxide and hydrogen. Gasification requires temperatures of around 800°C or more to minimize the residues of tars and high hydrocarbons in the main product of this stage which is producer gas passed to the final stage by transfer 19.
Stage 4-Power Generation In this stage an internal combustion engine 20 is used to generate power by :.: burning the producer gas of the previous stage along with a supply of oxygen, such as air, fed in by transfer 21. As a result electrical power is produced by way of generator 22 and passed out of the generator by way of transfer 23. In this * embodiment power is fed by transfer 54 to supply line 53 from which power is :r drawn as required for Stages 1 to 3. In the main output power is provided for * e* locomotion of a vehicle in which the engine is incorporated. However power output can be in the form of mechanical power. Waste heat from Stage 4 is fed back to Stage 3 by way of transfer 51.
This embodiment is concerned with a vehicular application for the invention (whether a land, water borne or air vehicle. In alternative the invention can be embodied in a static version where the internal combustion engine is used to drive a rotary generator, a pump or other mechanical device.
A data processing control system 55 provides for optiinised operation of each stage and of the power generator as a unitary combination of the stages. It is envisaged that in some embodiments a data processing system can be used to control repetitive harvesting as an alternative to direct human controL In another aspect of the present invention a power generator is provided incorporating equipment to make use of the method of the first aspect or any preferred version of the first aspect. Typically the equipment for the third and fourth stages would be incorporated in a mobile unit typically one propelled by means of power generated by the incorporated equipment.
INDUSTRIAL AFPLICABILrI-Y The present invention provides an economical process for generating power and ftiel and providing, amongst other advantages, an exhaust output including much less noxious products than arise from conventional generation systems. * . * S S * *5
S
*5I*SS * S 1.5S
S
5.55 -S. S * S S * 55

Claims (1)

1 A method of power generation comprising the steps of: gathering biomass material; converting the gathered biomass material into pellets of predetermined size or a range of sizes; subjecting the pellets to a pyrolitic process to generate a combustible gas; and burning the combustible gas in a combustion engine to generate a power output.
2 A method of power generation as claimed in Claim 1 wherein the biomass material is predominantly or wholly vegetable material.
3A method of power generation as claimed in Claim 1 wherein the biomass material is predominantly or wholly protein based material.
4 A method of power generation as claimed in Claim 1 wherein the biomass material is a mixture comprising at least two of the following materials: vegetable and/or protein and/or other carbon based material. S...
*: *.: 5 A method of power generation as hereinbefore described with reference to **.** * the accompanying drawing.
S *..
* 6A power generator operating by the method of any preceding claim.
7A power generator as claimed in Claim 6 wherein the steps of subjecting the pellets and of burning the combustible gas are undertaken by means of a self contained unit.
8 A power generator as daimed in Claim 7 wherein the self contained unit is mobile. * * * *** * *** * * *.J. ** * * ** * S.
I
SI *U.. * I S... S... S. S * .* * SS
GB0719586A 2007-10-05 2007-10-05 Energy generation from biomass Withdrawn GB2453384A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0719586A GB2453384A (en) 2007-10-05 2007-10-05 Energy generation from biomass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0719586A GB2453384A (en) 2007-10-05 2007-10-05 Energy generation from biomass

Publications (2)

Publication Number Publication Date
GB0719586D0 GB0719586D0 (en) 2007-11-14
GB2453384A true GB2453384A (en) 2009-04-08

Family

ID=38739268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0719586A Withdrawn GB2453384A (en) 2007-10-05 2007-10-05 Energy generation from biomass

Country Status (1)

Country Link
GB (1) GB2453384A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2314663A1 (en) * 2009-09-08 2011-04-27 Vapo Oy Method for pretreating and using the fine particles of a biomass in a gasification process and an apparatus utilizing said method.
EP3150914A1 (en) * 2015-09-30 2017-04-05 Nawrocki, Piotr The method of gasification of waste, in particular household waste and the apparatus for performing such a method

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935038A (en) * 1985-08-16 1990-06-19 Pka Pyrolyse Kraftanlagen Gmbh Process for recovery of usable gas from garbage
DE29806690U1 (en) * 1998-04-15 1998-07-02 EVN Energie Versorgung Nord GmbH & Co. KG, 24960 Glücksburg Device for generating heating and electrical energy using thermally gasified biomass
JP2003055666A (en) * 2001-08-21 2003-02-26 Kankyo Sekkei Setsubi:Kk Process and apparatus whereby liquid organic waste, organic sludge, garbage, animal/vegetable residue, animal feces and urine, wood scrap, weeds, tree branch, leaves, etc., are dried, granulated, gasified with carbonization oven, and recycled as fuel and charcoal
JP2005255999A (en) * 2005-02-07 2005-09-22 Haruyoshi Kameyama Process and apparatus for biomass gasification
JP2007023239A (en) * 2005-07-21 2007-02-01 Ube Machinery Corporation Ltd System for supplying biomass fuel
CN101020829A (en) * 2007-03-08 2007-08-22 刘春生 Process and apparatus for pelletizing biomass to be gasified
US20070220805A1 (en) * 2006-03-24 2007-09-27 Leveson Philip D Method for producing a homogeneous biomass fuel for gasification applications
WO2007113330A1 (en) * 2006-04-05 2007-10-11 Eneria Process for producing electrical energy from biomass
GB2444856A (en) * 2006-12-16 2008-06-18 Keld Energy Ltd Generating power from biomass

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935038A (en) * 1985-08-16 1990-06-19 Pka Pyrolyse Kraftanlagen Gmbh Process for recovery of usable gas from garbage
DE29806690U1 (en) * 1998-04-15 1998-07-02 EVN Energie Versorgung Nord GmbH & Co. KG, 24960 Glücksburg Device for generating heating and electrical energy using thermally gasified biomass
JP2003055666A (en) * 2001-08-21 2003-02-26 Kankyo Sekkei Setsubi:Kk Process and apparatus whereby liquid organic waste, organic sludge, garbage, animal/vegetable residue, animal feces and urine, wood scrap, weeds, tree branch, leaves, etc., are dried, granulated, gasified with carbonization oven, and recycled as fuel and charcoal
JP2005255999A (en) * 2005-02-07 2005-09-22 Haruyoshi Kameyama Process and apparatus for biomass gasification
JP2007023239A (en) * 2005-07-21 2007-02-01 Ube Machinery Corporation Ltd System for supplying biomass fuel
US20070220805A1 (en) * 2006-03-24 2007-09-27 Leveson Philip D Method for producing a homogeneous biomass fuel for gasification applications
WO2007113330A1 (en) * 2006-04-05 2007-10-11 Eneria Process for producing electrical energy from biomass
GB2444856A (en) * 2006-12-16 2008-06-18 Keld Energy Ltd Generating power from biomass
CN101020829A (en) * 2007-03-08 2007-08-22 刘春生 Process and apparatus for pelletizing biomass to be gasified

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2314663A1 (en) * 2009-09-08 2011-04-27 Vapo Oy Method for pretreating and using the fine particles of a biomass in a gasification process and an apparatus utilizing said method.
EP3150914A1 (en) * 2015-09-30 2017-04-05 Nawrocki, Piotr The method of gasification of waste, in particular household waste and the apparatus for performing such a method

Also Published As

Publication number Publication date
GB0719586D0 (en) 2007-11-14

Similar Documents

Publication Publication Date Title
US20110297885A1 (en) Process to convert biomass
Khan et al. Biomass as renewable energy
EP2914904B1 (en) Structural configuration and method for environmentally safe waste and biomass processing to increase the efficiency of energy and heat generation
WO2009039358A1 (en) Renewable energy system
US8557307B2 (en) Methods and products using grass of the genus Triodia
Ge et al. An assessment of agricultural waste cellulosic biofuel for improved combustion and emission characteristics
JP2005341953A (en) Greenhouse cultivation plant residue reuse cogeneration system
US20090031698A1 (en) Liquid and Solid Biofueled Combined Heat and Renewable Power Plants
GB2453384A (en) Energy generation from biomass
Kashem et al. A comprehensive investigation of suitable biomass raw materials and biomass conversion technology in Sarawak, Malaysia
Kumar et al. Biomass Energy from Agriculture: Conversion Techniques and Use
US20220364720A1 (en) Production of renewable fuel for steam generation for heavy oil extraction
JP2014190882A (en) Processing method for radioactive cesium-adhered biomass
Sakthivel et al. Waste to liquid fuels: potency, progress and challenges
CN209906724U (en) Preparation system of biofuel
GB2470452A (en) Electrical Energy Generating System
CN103074113B (en) Method for preparing gas by using biomass and coal
US20240191152A1 (en) Systems and methods for production of renewable hydrogen for waste collection and waste management center vehicles
Murad Power production a negative carbon balance with CHAB concept
CN221335972U (en) Agriculture and forestry waste resource treatment system mainly providing green hydrogen
Sitogasa et al. Potential of Biomass Briquettes from Tropical Fruit Waste (Study Case: Durian Skin)
Mărculescu et al. Energetic potential assessment of poultry waste processing industry.
Rith et al. We Should Use Jatropha as the Feedstock for Producer Gas Production Rather than Biodiesel Production
Niyomukiza et al. Green energy from waste to promote decarbonization
JP2018193421A (en) Syngas power generation system

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)