CA2119525A1 - Process for combusting dewatered sludge waste in a muncipal solid waste incinerator - Google Patents
Process for combusting dewatered sludge waste in a muncipal solid waste incineratorInfo
- Publication number
- CA2119525A1 CA2119525A1 CA002119525A CA2119525A CA2119525A1 CA 2119525 A1 CA2119525 A1 CA 2119525A1 CA 002119525 A CA002119525 A CA 002119525A CA 2119525 A CA2119525 A CA 2119525A CA 2119525 A1 CA2119525 A1 CA 2119525A1
- Authority
- CA
- Canada
- Prior art keywords
- sludge
- combustion zone
- oxygen
- combustion
- introducing
- 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.)
- Abandoned
Links
- 239000010802 sludge Substances 0.000 title claims abstract description 109
- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000008569 process Effects 0.000 title claims abstract description 30
- 239000002910 solid waste Substances 0.000 title claims description 15
- 239000002699 waste material Substances 0.000 title description 13
- 238000002485 combustion reaction Methods 0.000 claims abstract description 90
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 82
- 239000001301 oxygen Substances 0.000 claims abstract description 82
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 82
- 239000010801 sewage sludge Substances 0.000 claims abstract description 44
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000003546 flue gas Substances 0.000 claims abstract description 36
- 239000002245 particle Substances 0.000 claims abstract description 20
- 239000007787 solid Substances 0.000 claims description 34
- 239000012530 fluid Substances 0.000 claims description 27
- 239000007789 gas Substances 0.000 claims description 17
- 239000013618 particulate matter Substances 0.000 claims description 6
- 230000006872 improvement Effects 0.000 claims description 4
- 239000010813 municipal solid waste Substances 0.000 abstract description 65
- 230000009977 dual effect Effects 0.000 description 21
- 239000000463 material Substances 0.000 description 19
- 238000000889 atomisation Methods 0.000 description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 10
- 239000007788 liquid Substances 0.000 description 7
- 239000002956 ash Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 239000010881 fly ash Substances 0.000 description 5
- 238000004065 wastewater treatment Methods 0.000 description 5
- 239000010882 bottom ash Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000010169 landfilling Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000009264 composting Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000005453 pelletization Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000009279 wet oxidation reaction Methods 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 150000002013 dioxins Chemical class 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- -1 steam Chemical compound 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011885 synergistic combination Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/007—Supplying oxygen or oxygen-enriched air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/002—Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/008—Incineration of waste; Incinerator constructions; Details, accessories or control therefor adapted for burning two or more kinds, e.g. liquid and solid, of waste being fed through separate inlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/20—Dewatering by mechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2203/00—Furnace arrangements
- F23G2203/103—Furnace arrangements with roller grate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2205/00—Waste feed arrangements
- F23G2205/10—Waste feed arrangements using ram or pusher
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2205/00—Waste feed arrangements
- F23G2205/14—Waste feed arrangements using hopper or bin
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2205/00—Waste feed arrangements
- F23G2205/16—Waste feed arrangements using chute
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2209/00—Specific waste
- F23G2209/12—Sludge, slurries or mixtures of liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
- F23L2900/07005—Injecting pure oxygen or oxygen enriched air
-
- 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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Incineration Of Waste (AREA)
- Gasification And Melting Of Waste (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/038,731 US5405537A (en) | 1993-03-26 | 1993-03-26 | Process for combusting dewatered sludge waste in a municipal solid waste incinerator |
| US08/038731 | 1993-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2119525A1 true CA2119525A1 (en) | 1994-09-27 |
Family
ID=21901563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002119525A Abandoned CA2119525A1 (en) | 1993-03-26 | 1994-03-21 | Process for combusting dewatered sludge waste in a muncipal solid waste incinerator |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5405537A (OSRAM) |
| EP (1) | EP0617232A1 (OSRAM) |
| JP (1) | JPH0826975B2 (OSRAM) |
| CA (1) | CA2119525A1 (OSRAM) |
| TW (1) | TW229258B (OSRAM) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5762008A (en) * | 1993-04-20 | 1998-06-09 | Martin Gmbh Fuer Umwelt- Und Enetgietechnik | Burning fuels, particularly for incinerating garbage |
| BE1008206A3 (fr) * | 1993-11-05 | 1996-02-13 | Heurbel S A | Perfectionnements aux bruleurs du type oxy-fuel. |
| US5363782A (en) * | 1993-12-06 | 1994-11-15 | Praxair Technology, Inc. | Apparatus and process for combusting fluid fuel containing solid particles |
| FR2715327B1 (fr) * | 1994-01-26 | 1996-04-19 | Omnium Traitement Valorisa | Système d'injection de boues à incinérer dans un four d'incinération, procédé de fonctionnement, utilisation et four correspondants. |
| US6176187B1 (en) * | 1994-03-16 | 2001-01-23 | Cement Industry Environmental Consortium | Sludge handling and feeding system |
| US5555823A (en) * | 1994-09-02 | 1996-09-17 | Davenport; Ricky W. | Method and apparatus for feeding waste material to a dry kiln |
| EP0733855B1 (de) * | 1995-03-21 | 1998-09-30 | Deutsche Babcock Anlagen Gmbh | Walzenrost |
| DK0733854T3 (da) * | 1995-03-21 | 2000-11-06 | Bbp Environment Gmbh | Fremgangsmåde og valserist til forbrænding af affald |
| ATE203809T1 (de) * | 1995-05-05 | 2001-08-15 | Bbp Environment Gmbh | Verfahren und feuerung zum verbrennen von abfällen |
| US5628976A (en) * | 1995-10-17 | 1997-05-13 | Air Products And Chemicals | Cofiring biosolids in a spent sulfuric acid regeneration facility |
| DE19650119C1 (de) * | 1996-12-03 | 1998-02-26 | Martin Umwelt & Energietech | Verfahren und Vorrichtung zur Erzeugung von nutzbarem Gas aus Abfallstoffen |
| DE19730227A1 (de) * | 1997-07-15 | 1999-01-21 | Abb Patent Gmbh | Verfahren zur Verbrennung von unbehandeltem Müll in einer Müllverbrennungsanlage |
| JP3998302B2 (ja) * | 1997-10-31 | 2007-10-24 | 三機工業株式会社 | ごみ焼却炉の二次燃焼方法 |
| FR2771659B1 (fr) * | 1997-12-02 | 2000-02-11 | Degremont | Procede de regulation de centrifugeuses pour la deshydratation des boues d'epuration, mettant en oeuvre la logique floue |
| JPH11248121A (ja) * | 1998-03-02 | 1999-09-14 | Ishikawajima Harima Heavy Ind Co Ltd | 都市ごみ焼却装置およびその運転方法 |
| US6279493B1 (en) | 1998-10-19 | 2001-08-28 | Eco/Technologies, Llc | Co-combustion of waste sludge in municipal waste combustors and other furnaces |
| US6553924B2 (en) | 1998-10-19 | 2003-04-29 | Eco/Technologies, Llc | Co-combustion of waste sludge in municipal waste combustors and other furnaces |
| TW457354B (en) * | 1999-08-20 | 2001-10-01 | Von Roll Umwelttechnik Ag | Plant and grate block for the thermal treatment of waste materials |
| JP2002243128A (ja) * | 2001-02-16 | 2002-08-28 | Mitsubishi Heavy Ind Ltd | 燃焼制御方法及び燃焼制御装置 |
| SE522953C2 (sv) * | 2001-02-22 | 2004-03-16 | Aga Ab | Sätt och anordning för behandling av slam medelst en brännare |
| JP4359536B2 (ja) * | 2004-05-21 | 2009-11-04 | 三菱重工環境エンジニアリング株式会社 | 燃焼装置および燃焼制御方法 |
| WO2007136113A1 (ja) * | 2006-05-24 | 2007-11-29 | Oji Paper Co., Ltd. | 無機粒子その製造方法およびその製造プラント並びにそれを使用した紙 |
| WO2008020299A2 (de) * | 2006-08-18 | 2008-02-21 | Holcim Technology Ltd. | Einrichtung zum versprühen von schlämmen in brennöfen |
| BR112013011435A2 (pt) * | 2010-11-10 | 2016-08-09 | Praxair Technology Inc | métodos de combustão, e para aumentar a taxa de combustão de combustível em uma câmara de combustão |
| WO2014123290A1 (ko) * | 2013-02-08 | 2014-08-14 | 주식회사 에스에이씨 | 슬러지 처리 장치 및 방법 |
| JP6079391B2 (ja) * | 2013-04-05 | 2017-02-15 | Ｊｆｅスチール株式会社 | 硫黄用燃焼バーナおよびこれを備える燃焼炉並びに硫黄の燃焼方法 |
| CN105987389B (zh) * | 2015-03-06 | 2018-02-23 | 深圳市能源环保有限公司 | 一种垃圾焚烧炉空气配给系统 |
| CN104990083A (zh) * | 2015-08-07 | 2015-10-21 | 浙江伟明环保股份有限公司 | 生活垃圾、垃圾渗滤液的沼气与污泥混合燃烧的焚烧炉 |
| CN105972606A (zh) * | 2016-06-06 | 2016-09-28 | 百色瑞成科技有限责任公司 | 一种垃圾焚烧炉 |
| CN106678829A (zh) * | 2016-12-30 | 2017-05-17 | 安徽海螺川崎工程有限公司 | 焚烧炉炉排结构 |
| CN107036102A (zh) * | 2017-06-08 | 2017-08-11 | 昆明幸福阳光新能源有限公司 | 一种垃圾综合焚烧方法 |
| CN107543172A (zh) * | 2017-09-04 | 2018-01-05 | 重庆富燃科技股份有限公司 | 一种陈腐垃圾富氧高温智能调控稳定焚烧的方法 |
| US11852409B2 (en) * | 2020-07-24 | 2023-12-26 | Triple Green Products Inc. | Use of biomass furnace for direct air-drying of grain and other particulate |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2292572A (en) * | 1940-07-16 | 1942-08-11 | John R Downes | Centrifugal atomizer |
| US3322079A (en) * | 1965-10-22 | 1967-05-30 | Komline Sanderson Eng Corp | Sludge incineration |
| GB1350060A (en) * | 1970-01-26 | 1974-04-18 | Int Combustion Holdings Ltd | Apparatus for incinerating waste products |
| US3622508A (en) * | 1970-08-19 | 1971-11-23 | Komline Sanderson Eng Corp | Sludge disposal |
| CH583881A5 (OSRAM) * | 1975-07-04 | 1977-01-14 | Von Roll Ag | |
| US4453476A (en) * | 1981-04-30 | 1984-06-12 | Kelley Company, Inc. | Liquid waste feeding system for an incinerator |
| US4516511A (en) * | 1984-04-06 | 1985-05-14 | Kuo Tsung H | Refuse incineration system |
| US4753181A (en) * | 1984-07-20 | 1988-06-28 | Leon Sosnowski | Incineration process |
| FR2574159B1 (fr) * | 1984-12-05 | 1987-01-30 | Air Liquide | Procede d'incineration de dechets a temperature controlee |
| US5123364A (en) * | 1989-11-08 | 1992-06-23 | American Combustion, Inc. | Method and apparatus for co-processing hazardous wastes |
| US5052310A (en) * | 1991-01-22 | 1991-10-01 | Air Products And Chemicals, Inc. | Solid waste-to-steam incinerator capacity enhancement by combined oxygen enrichment and liquid quench |
-
1993
- 1993-03-26 US US08/038,731 patent/US5405537A/en not_active Expired - Fee Related
- 1993-12-18 TW TW082110755A patent/TW229258B/zh active
-
1994
- 1994-03-21 CA CA002119525A patent/CA2119525A1/en not_active Abandoned
- 1994-03-22 JP JP6075376A patent/JPH0826975B2/ja not_active Expired - Lifetime
- 1994-03-23 EP EP94104610A patent/EP0617232A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US5405537A (en) | 1995-04-11 |
| TW229258B (OSRAM) | 1994-09-01 |
| JPH0826975B2 (ja) | 1996-03-21 |
| JPH06307620A (ja) | 1994-11-01 |
| EP0617232A1 (en) | 1994-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5405537A (en) | Process for combusting dewatered sludge waste in a municipal solid waste incinerator | |
| EP1269077B1 (en) | Method and device for combustion of solid fuel | |
| US4308806A (en) | Incinerator for burning waste and a method of utilizing same | |
| AU2001244880A1 (en) | Method and device for combustion of solid fuel, especially solid waste | |
| US5937772A (en) | Reburn process | |
| US4177742A (en) | Incinerator for burning waste and a method of utilizing same | |
| JPS5860113A (ja) | 廃棄物の溶融処理方法 | |
| EP1226099B1 (en) | Method for forming lightweight aggregate from flyash and sewage sludge | |
| ES2210533T3 (es) | Aparato de gasificacion con forma esferoidal achatada. | |
| CN117128523B (zh) | 一种生活污泥自持焚烧工艺及设备 | |
| US3738289A (en) | Counter-flow sludge burner | |
| US4469034A (en) | Incineration of and energy recovery from relatively incombustible waste, especially rubber and plastic | |
| JP2001342475A (ja) | 廃プラスチックと石炭を原料とする燃料 | |
| JPH0212324B2 (OSRAM) | ||
| JP4056233B2 (ja) | 二段旋回流動層式焼却炉によって発生した燃焼ガス中のダイオキシン類の合成を抑制する燃焼方法。 | |
| JPH0330052B2 (OSRAM) | ||
| US5735223A (en) | Method for disposing of paper in an asphalt plant | |
| EP0134354A1 (en) | Method and apparatus for treating polychlorinated biphenyl contaminated sludge | |
| US5967065A (en) | Method for disposing of paper in an asphalt plant | |
| CA1210647A (en) | Incineration system | |
| CA1225665A (en) | Method and apparatus for treating polychlorinated biphenyl contaminated sludge | |
| HK1056387B (en) | Method and device for combustion of solid fuel, especially solid waste | |
| Ludwig et al. | Results of Long-Term Trials First Large Scale Fluidized Bed Furnaces for Sewage Sludge Worldwide Boosted by Oxygen | |
| JPS6370016A (ja) | 下水汚泥の焼却溶融法 | |
| JPH06331116A (ja) | 廃棄物粉粒体の焼却方法及びその焼却炉 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued | ||
| FZDE | Discontinued |
Effective date: 19980908 |