CA2574020A1 - Gasification apparatus and method - Google Patents

Gasification apparatus and method Download PDF

Info

Publication number: CA2574020A1
Authority: CA; Canada
Prior art keywords: combustor; ash; scrubber; finisher; support member
Prior art date: 2004-08-04
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.): Abandoned

Application number

CA002574020A

Other languages

English (en)

French (fr)

Inventor

Michael W. Rogers

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.)

Power Reclamation Inc

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.)

2004-08-04

Filing date

2005-08-04

Publication date

2006-02-16

2005-08-04 Application filed by Individual filed Critical Individual

2006-02-16 Publication of CA2574020A1 publication Critical patent/CA2574020A1/en

Status Abandoned legal-status Critical Current

Links

238000002309 gasification Methods 0.000 title abstract description 24
238000000034 method Methods 0.000 title description 19
239000000446 fuel Substances 0.000 abstract description 50
239000002023 wood Substances 0.000 abstract description 12
239000002351 wastewater Substances 0.000 abstract description 11
238000006243 chemical reaction Methods 0.000 abstract description 7
239000002699 waste material Substances 0.000 abstract description 6
230000003197 catalytic effect Effects 0.000 abstract description 4
239000007789 gas Substances 0.000 description 72
239000007788 liquid Substances 0.000 description 30
239000007787 solid Substances 0.000 description 28
238000003756 stirring Methods 0.000 description 18
239000004449 solid propellant Substances 0.000 description 17
238000002485 combustion reaction Methods 0.000 description 12
238000010438 heat treatment Methods 0.000 description 12
239000003054 catalyst Substances 0.000 description 11
239000000463 material Substances 0.000 description 11
239000000203 mixture Substances 0.000 description 11
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 9
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 9
239000013618 particulate matter Substances 0.000 description 9
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 8
239000010802 sludge Substances 0.000 description 7
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
241000287828 Gallus gallus Species 0.000 description 6
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
239000000047 product Substances 0.000 description 6
229920001131 Pulp (paper) Polymers 0.000 description 5
239000002250 absorbent Substances 0.000 description 5
230000002745 absorbent Effects 0.000 description 5
229910052500 inorganic mineral Inorganic materials 0.000 description 5
239000011707 mineral Substances 0.000 description 5
239000000126 substance Substances 0.000 description 5
238000012360 testing method Methods 0.000 description 5
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 4
239000005909 Kieselgur Substances 0.000 description 4
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
239000003463 adsorbent Substances 0.000 description 4
239000012237 artificial material Substances 0.000 description 4
229910002091 carbon monoxide Inorganic materials 0.000 description 4
239000000919 ceramic Substances 0.000 description 4
-1 ferrous metals Chemical class 0.000 description 4
239000002657 fibrous material Substances 0.000 description 4
229910010272 inorganic material Inorganic materials 0.000 description 4
239000011147 inorganic material Substances 0.000 description 4
239000003915 liquefied petroleum gas Substances 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
239000003921 oil Substances 0.000 description 4
239000011368 organic material Substances 0.000 description 4
239000004033 plastic Substances 0.000 description 4
229920003023 plastic Polymers 0.000 description 4
239000011148 porous material Substances 0.000 description 4
239000010970 precious metal Substances 0.000 description 4
239000001294 propane Substances 0.000 description 4
239000012855 volatile organic compound Substances 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
230000005611 electricity Effects 0.000 description 3
239000003344 environmental pollutant Substances 0.000 description 3
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 3
229910000041 hydrogen chloride Inorganic materials 0.000 description 3
239000003345 natural gas Substances 0.000 description 3
231100000719 pollutant Toxicity 0.000 description 3
229910021529 ammonia Inorganic materials 0.000 description 2
239000010828 animal waste Substances 0.000 description 2
239000000428 dust Substances 0.000 description 2
238000013028 emission testing Methods 0.000 description 2
210000004907 gland Anatomy 0.000 description 2
239000012535 impurity Substances 0.000 description 2
238000012856 packing Methods 0.000 description 2
239000002910 solid waste Substances 0.000 description 2
239000011269 tar Substances 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
239000004606 Fillers/Extenders Substances 0.000 description 1
240000007594 Oryza sativa Species 0.000 description 1
235000007164 Oryza sativa Nutrition 0.000 description 1
239000002154 agricultural waste Substances 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000003575 carbonaceous material Substances 0.000 description 1
230000005465 channeling Effects 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000000306 component Substances 0.000 description 1
239000008162 cooking oil Substances 0.000 description 1
238000013461 design Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
239000003337 fertilizer Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000010795 gaseous waste Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
239000010808 liquid waste Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000004570 mortar (masonry) Substances 0.000 description 1
239000010705 motor oil Substances 0.000 description 1
229910000069 nitrogen hydride Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000011120 plywood Substances 0.000 description 1
244000144977 poultry Species 0.000 description 1
238000012545 processing Methods 0.000 description 1
238000011084 recovery Methods 0.000 description 1
235000009566 rice Nutrition 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000003583 soil stabilizing agent Substances 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1
239000002916 wood waste Substances 0.000 description 1
239000010925 yard waste Substances 0.000 description 1

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
- C10J3/34—Grates; Mechanical ash-removing 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
- C10J3/22—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
- C10J3/32—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
- C10J3/02—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
- C10J3/72—Other features
- C10J3/723—Controlling or regulating the gasification process
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
- C10K1/101—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids with water only
- 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
- C10J2300/09—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
- 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
- C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Processing Of Solid Wastes (AREA)
Industrial Gases (AREA)
Chimneys And Flues (AREA)
Incineration Of Waste (AREA)
Gasification And Melting Of Waste (AREA)
Treatment Of Sludge (AREA)

CA002574020A 2004-08-04 2005-08-04 Gasification apparatus and method Abandoned CA2574020A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US10/911,386		2004-08-04
US10/911,386 US20050155288A1 (en)	2003-08-04	2004-08-04	Gasification apparatus and method
PCT/US2005/027682 WO2006017636A1 (en)	2004-08-04	2005-08-04	Gasification apparatus and method

Publications (1)

Publication Number	Publication Date
CA2574020A1 true CA2574020A1 (en)	2006-02-16

Family

ID=35839614

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002574020A Abandoned CA2574020A1 (en)	2004-08-04	2005-08-04	Gasification apparatus and method

Country Status (8)

Country	Link
US (1)	US20050155288A1 (zh)
EP (1)	EP1799326A1 (zh)
JP (1)	JP2008509373A (zh)
CN (1)	CN101035604A (zh)
AU (1)	AU2005271442A1 (zh)
CA (1)	CA2574020A1 (zh)
MX (1)	MX2007001350A (zh)
WO (1)	WO2006017636A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20050268556A1 (en) *	2003-08-04	2005-12-08	Power Reclamation, Inc.	Gasification apparatus and method
US7964026B2 (en) *	2003-08-04	2011-06-21	Power Reclamation, Inc.	Gasification apparatus
US20080098653A1 (en) *	2006-07-06	2008-05-01	The Board Of Regents For Oklahoma State University	Downdraft gasifier with internal cyclonic combustion chamber
US8657892B2 (en) *	2007-07-05	2014-02-25	The Board Of Regents For Oklahoma State University	Downdraft gasifier with internal cyclonic combustion chamber
CN102192514B (zh) *	2011-06-30	2012-08-15	天津市碧奥达思科技有限公司	一种欠氧热解环形污泥焚烧炉
AT513407B1 (de) *	2011-07-14	2014-06-15	Rep Renewable Energy Products Gmbh	Verfahren zum Reinigen eines Produktgases sowie Feinfilter hierfür
US9096807B2 (en) *	2012-03-09	2015-08-04	General Electric Company	Biomass gasifier with disruption device
US11242494B2 (en)	2013-01-28	2022-02-08	Aries Clean Technologies Llc	System and process for continuous production of contaminate free, size specific biochar following gasification
US8721748B1 (en) *	2013-01-28	2014-05-13	PHG Energy, LLC	Device with dilated oxidation zone for gasifying feedstock
EP3950606A1 (en) *	2020-08-07	2022-02-09	HBI S.r.l.	Biomass treatment process and plant

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US360945A (en) *		1887-04-12		John d
US2168652A (en) *	1937-07-09	1939-08-08	John U Mcdonald	Apparatus for producing gas
US2240462A (en) *	1939-12-23	1941-04-29	Leah M Johnston	Illuminated signaling mailbox
US2464473A (en) *	1947-04-28	1949-03-15	Utility Appliance Corp	Blower installation
US2864677A (en) *	1955-02-24	1958-12-16	Texas Co	Gasification of solid carbonaceous materials
NL300131A (zh) *	1962-11-15
US3361644A (en) *	1965-05-13	1968-01-02	Union Oil Co	Shale retorting process
US3639261A (en) *	1968-03-27	1972-02-01	Texaco Inc	Process for the generation of synthesis gas from oil
US3907519A (en) *	1972-05-11	1975-09-23	Chevron Res	Gasification of solid carbonaceous materials to obtain high BTU product gas
US3817724A (en) *	1972-05-11	1974-06-18	Chevron Res	Gasification of solid carbonaceous waste material
JPS49110164A (zh) *	1973-02-21	1974-10-19
US3971637A (en) *	1974-12-23	1976-07-27	Gulf Oil Corporation	Coal gasification process utilizing waste water from an external process
US4087258A (en) *	1975-02-05	1978-05-02	Metallgesellschaft Aktiengesellschaft	Process for purifying raw gas from the gasification of solid fuels
GB1544002A (en) *	1976-10-21	1979-04-11	Shell Int Research	Process for the separation of dry particulate matter from a hot gas
US4117786A (en) *	1977-05-24	1978-10-03	United Technologies Corporation	Inlet air preheating for pyrolysis system
US4233024A (en) *	1978-11-20	1980-11-11	Plass Vernon F	Apparatus for destructive distillation of cellulosic materials
US4279234A (en) *	1979-01-12	1981-07-21	Texas Instruments Incorporated	Early fuel evaporation of carburetion system
US4237780A (en) *	1979-01-30	1980-12-09	Andrew Truhan	Hydrocarbon fume disposal system particularly for use in paint spray booths
FR2469447A1 (fr) *	1979-11-16	1981-05-22	Pillard Chauffage	Gazeificateur de combustibles solides a lit fixe et a tirage inverse
JPS56173830U (zh) *	1980-05-21	1981-12-22
US4306506A (en) *	1980-06-02	1981-12-22	Energy Recovery Research Group, Inc.	Gasification apparatus
US4391205A (en) *	1981-02-06	1983-07-05	Morey Norval K	Method and apparatus for burning green wood chips
US4428308A (en) *	1981-11-30	1984-01-31	Georgia Tech Research Institute	Linear down-draft biomass gasifier
US4431405A (en) *	1982-02-23	1984-02-14	Down River International, Inc.	Gas pollution control apparatus and method and wood drying system employing same
US4452611A (en) *	1982-05-24	1984-06-05	Richey Clarence B	Downdraft channel biomass gasifier
US4659340A (en) *	1985-06-24	1987-04-21	Weaver Lloyd E	Pressurized downdraft gasifier
US4584947A (en) *	1985-07-01	1986-04-29	Chittick Donald E	Fuel gas-producing pyrolysis reactors
US5137702A (en) *	1988-12-22	1992-08-11	Mobil Oil Corporation	Regeneration of used alkanolamine solutions
JPH04203496A (ja) *	1990-11-30	1992-07-24	Nkk Corp	遠心型送風機のシール装置
US5101739A (en) *	1991-01-04	1992-04-07	Utah Environmental Energy, Inc.	Tire gassification and combustion system
US5221484A (en) *	1991-01-10	1993-06-22	Ceramem Separations Limited Partnership	Catalytic filtration device and method
US5226927A (en) *	1991-02-13	1993-07-13	Southern California Edison	Wood gasifier
US5230716A (en) *	1992-07-14	1993-07-27	The United States Of America As Represented By The United States Department Of Energy	Grate assembly for fixed-bed coal gasifier
US5922090A (en) *	1994-03-10	1999-07-13	Ebara Corporation	Method and apparatus for treating wastes by gasification
US5407647A (en) *	1994-05-27	1995-04-18	Florida Scientific Laboratories Inc.	Gas-scrubber apparatus for the chemical conversion of toxic gaseous compounds into non-hazardous inert solids
US5666890A (en) *	1994-06-22	1997-09-16	Craig; Joe D.	Biomass gasification system and method
US5678494A (en) *	1995-03-22	1997-10-21	Ulrich; Gael	Biomass-fueled furnace
US5799591A (en) *	1997-02-14	1998-09-01	Anderson; Berris M.	Incinerator for medical waste
US6074623A (en) *	1997-10-14	2000-06-13	Vick; Steven C.	Process for thermal destruction of spent potliners
JP4154029B2 (ja) *	1998-04-07	2008-09-24	株式会社東芝	廃棄物の処理方法および廃棄物処理装置
GB9925199D0 (en) *	1999-10-25	1999-12-22	Mortimer Tech Holdings	Process for the production of gaseous fuel
US20020146362A1 (en) *	2001-04-09	2002-10-10	Mcquigg Kevin	Method of filtration and cleansing of high temperature combustible gases
US6863878B2 (en) *	2001-07-05	2005-03-08	Robert E. Klepper	Method and apparatus for producing synthesis gas from carbonaceous materials
US20040006917A1 (en) *	2002-07-09	2004-01-15	Wakefield David W.	Clean fuel gas made by the gasification of coal
US7301060B2 (en) *	2003-03-28	2007-11-27	Ab-Cwt, Llc	Process for conversion of organic, waste, or low-value materials into useful products
US6769370B1 (en) *	2003-06-17	2004-08-03	Ming-Chuo Lee	Incinerator with a bowl-shaped grate
US7964026B2 (en) *	2003-08-04	2011-06-21	Power Reclamation, Inc.	Gasification apparatus
US20050268556A1 (en) *	2003-08-04	2005-12-08	Power Reclamation, Inc.	Gasification apparatus and method

2004
- 2004-08-04 US US10/911,386 patent/US20050155288A1/en not_active Abandoned
2005
- 2005-08-04 WO PCT/US2005/027682 patent/WO2006017636A1/en active Application Filing
- 2005-08-04 MX MX2007001350A patent/MX2007001350A/es not_active Application Discontinuation
- 2005-08-04 AU AU2005271442A patent/AU2005271442A1/en not_active Abandoned
- 2005-08-04 CN CN200580033589.4A patent/CN101035604A/zh active Pending
- 2005-08-04 JP JP2007524973A patent/JP2008509373A/ja active Pending
- 2005-08-04 EP EP05779367A patent/EP1799326A1/en not_active Withdrawn
- 2005-08-04 CA CA002574020A patent/CA2574020A1/en not_active Abandoned

Also Published As

Publication number	Publication date
MX2007001350A (es)	2007-04-02
JP2008509373A (ja)	2008-03-27
US20050155288A1 (en)	2005-07-21
AU2005271442A1 (en)	2006-02-16
CN101035604A (zh)	2007-09-12
EP1799326A1 (en)	2007-06-27
WO2006017636A1 (en)	2006-02-16

Legal Events

Date	Code	Title	Description
2011-08-04	FZDE	Discontinued

Publication	Publication Date	Title
US7964026B2 (en)	2011-06-21	Gasification apparatus
CA2574020A1 (en)	2006-02-16	Gasification apparatus and method
US4123332A (en)	1978-10-31	Process and apparatus for carbonizing a comminuted solid carbonizable material
TWI687511B (zh)	2020-03-11	由混合固體廢棄物形成之固體燃料組合物
US20050268556A1 (en)	2005-12-08	Gasification apparatus and method
US3746521A (en)	1973-07-17	Gasification method and apparatus
US20020046686A1 (en)	2002-04-25	Gasifier
JP5938788B2 (ja)	2016-06-22	湿潤バイオマスを、熱化学的に炭化、およびガス化する方法
JP2010533769A (ja)	2010-10-28	増加した転換時間での蒸気水素添加ガス化方法及び装置
CN103468319A (zh)	2013-12-25	气化
KR102235889B1 (ko)	2021-04-02	바이오매스를 포함하는 가연성 재생 연료를 이용한 열분해 가스화 및 가스발전 시스템
US8372166B2 (en)	2013-02-12	Plasma assisted gasification system
US20110308157A1 (en)	2011-12-22	Biomass gasification device and process
FI112798B (fi)	2004-01-15	Menetelmä ja laitteisto hiilipitoisen polttoaineen kaasuttamiseksi kiinteäkerroskaasuttimessa
US8372167B2 (en)	2013-02-12	Plasma assisted gasification system with agitator drive assembly in reactor vessel
US20120117877A1 (en)	2012-05-17	Plasma assisted gasification system with internal syngas heater
WO2008010789A1 (en)	2008-01-24	Gasification apparatus
JP4200255B2 (ja)	2008-12-24	炭化水素を原料とした動力発生装置および方法
KR101205962B1 (ko)	2012-11-29	고함수율 유기성 폐기물을 이용한 합성석탄 제조방법, 합성가스 제조방법, 합성석탄 제조장치 및 합성가스 제조장치
CN206666457U (zh)	2017-11-24	一种塑料热解气化制备油产品的***
JPH09316464A (ja)	1997-12-09	固形廃棄物スラリの改良法
JP2023116154A (ja)	2023-08-22	燃料組成物の製造方法、廃棄物ガス化設備及びその運転方法
CN111690440A (zh)	2020-09-22	生活垃圾的热解汽化处理装置
US20100215551A1 (en)	2010-08-26	Tyer hot gas filter and fluidized bed media cleaner
WO2018164651A1 (en)	2018-09-13	Method and combined solid fuel gasifier for gasification of solid fuel