NO911958D0 - Metode og apparat for energiutvinning fra miljoefarlig fast avfall. - Google Patents

Metode og apparat for energiutvinning fra miljoefarlig fast avfall.

Info

Publication number
NO911958D0
NO911958D0 NO911958A NO911958A NO911958D0 NO 911958 D0 NO911958 D0 NO 911958D0 NO 911958 A NO911958 A NO 911958A NO 911958 A NO911958 A NO 911958A NO 911958 D0 NO911958 D0 NO 911958D0
Authority
NO
Norway
Prior art keywords
solid waste
energy recovery
dangerous solid
environmentally dangerous
environmentally
Prior art date
Application number
NO911958A
Other languages
English (en)
Other versions
NO911958L (no
Inventor
Michel R Benoit
Eric R Hansen
Theodore J Reese
Charles Daniel Peterson
James Ronald Tutt
John Cody
Original Assignee
Cadence Chemical Resourches In
Ash Grove Cement Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26957399&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO911958(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US07/275,402 external-priority patent/US4850290A/en
Application filed by Cadence Chemical Resourches In, Ash Grove Cement Co filed Critical Cadence Chemical Resourches In
Publication of NO911958D0 publication Critical patent/NO911958D0/no
Publication of NO911958L publication Critical patent/NO911958L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/44—Burning; Melting
    • C04B7/4407—Treatment or selection of the fuel therefor, e.g. use of hazardous waste as secondary fuel ; Use of particular energy sources, e.g. waste hot gases from other processes
    • C04B7/4438—Treatment or selection of the fuel therefor, e.g. use of hazardous waste as secondary fuel ; Use of particular energy sources, e.g. waste hot gases from other processes the fuel being introduced directly into the rotary kiln
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/44—Burning; Melting
    • C04B7/4407—Treatment or selection of the fuel therefor, e.g. use of hazardous waste as secondary fuel ; Use of particular energy sources, e.g. waste hot gases from other processes
    • 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
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • 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
    • F23G5/20—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having rotating or oscillating drums
    • 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
    • F23G5/448—Waste feed arrangements in which the waste is fed in containers or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/32—Arrangement of devices for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/34—Arrangements of heating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/20—Rotary drum furnace
    • F23G2203/206—Rotary drum furnace with charging ports in the sidewall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00—Waste heat recuperation
    • F23G2206/20—Waste heat recuperation using the heat in association with another installation
    • F23G2206/201—Waste heat recuperation using the heat in association with another installation with an industrial furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/32—Arrangement of devices for charging
    • F27B7/3205—Charging
    • F27B2007/3247—Charging through a lateral opening in the drum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • F27D2099/0051—Burning waste as a fuel
    • 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
    • Y02E20/30—Technologies for a more efficient combustion or heat usage
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/125—Fuels from renewable energy sources, e.g. waste or biomass

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
NO91911958A 1988-11-23 1991-05-22 Metode og apparat for energiutvinning fra miljoefarlig fast avfall. NO911958L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/275,402 US4850290A (en) 1988-11-23 1988-11-23 Method for energy recovery from solid hazardous waste
US07/275,788 US4930965A (en) 1988-11-23 1988-11-23 Apparatus for charging solid fuel to rotary kilns
PCT/US1989/005250 WO1990005782A1 (en) 1988-11-23 1989-11-15 Method for energy recovery from solid hazardous waste

Publications (2)

Publication Number Publication Date
NO911958D0 true NO911958D0 (no) 1991-05-22
NO911958L NO911958L (no) 1991-06-21

Family

ID=26957399

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91911958A NO911958L (no) 1988-11-23 1991-05-22 Metode og apparat for energiutvinning fra miljoefarlig fast avfall.

Country Status (3)

Country Link
US (1) US4930965A (no)
CA (2) CA2003564C (no)
NO (1) NO911958L (no)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5224433A (en) * 1988-11-23 1993-07-06 Cadence Chemical Resources, Inc. Waste fuel delivery to long kilns
US5078594A (en) * 1991-01-28 1992-01-07 Cadence Chemical Resources, Inc. Device for charging combustible solids to rotary kilns
US5226774A (en) * 1991-01-28 1993-07-13 Cadence Chemical Resources, Inc. Device for charging combustible solids to rotary kilns
US5271340A (en) * 1991-11-05 1993-12-21 Rineco Chemical Industries Apparatus and methods for burning waste, and waste slurries
US5257586A (en) * 1992-02-26 1993-11-02 Davenport Ricky W Method and apparatus for feeding to a rotary device
US5339751A (en) * 1992-09-01 1994-08-23 Ash Grove Cement Company Apparatus and method for charging combustible solids into a rotary kiln
US5375535A (en) * 1993-01-11 1994-12-27 Ash Grove Cement Company Method and apparatus for improved manufacture of cement in long kilns
US5338144A (en) * 1993-03-05 1994-08-16 Eshleman Roger D Apparatus and method for transferring batched materials
GB2282659A (en) * 1993-10-05 1995-04-12 Rugby Group Plc Kiln closure mechanism
DE4334795A1 (de) * 1993-10-13 1995-04-20 Bayer Ag Vorrichtung zur Begasung eines Drehrohrofens
US5473998A (en) * 1994-04-25 1995-12-12 Holnam, Inc. Cement kiln having tire injection system
US5555823A (en) * 1994-09-02 1996-09-17 Davenport; Ricky W. Method and apparatus for feeding waste material to a dry kiln
US5549058A (en) * 1995-04-10 1996-08-27 Cadence Environmental Energy, Inc. Method and apparatus for charging a bulk material supplemental fuel into a long cement kiln
US5724896A (en) * 1996-03-20 1998-03-10 Koenig; Larry E. Method and apparatus for providing supplemental fuel to a rotary kiln
US5816795A (en) * 1996-05-24 1998-10-06 Cadence Environmental Energy, Inc. Apparatus and method for providing supplemental fuel to a preheater/precalciner kiln
HN1998000031A (es) 1997-06-11 1999-06-10 Basf Ag Metodo y aparatos mejorados para recuperar la energia de desechos mediante combustion de los mismos hornos industriales .
CA2391303A1 (en) 1999-07-27 2001-02-01 Cadence Environmental Energy,Inc. Controlled solid fuel thermolysis in preheater/precalciner kilns
US6234091B1 (en) 1999-11-23 2001-05-22 Thomas R. Largent Feed chute apparatus for gravity feeding tires and other materials in to a rotating kiln
US6231288B1 (en) 1999-12-31 2001-05-15 Thomas R. Largent Conveyor head and lift for feeding tires into a rotating kiln
US6735906B1 (en) 1999-12-31 2004-05-18 Thomas R. Largent Warp resistant access door assembly for a high temperature combustion chamber
US7229281B2 (en) * 2000-09-11 2007-06-12 Cadence Environmental Energy, Inc. Method of mixing high temperature gases in mineral processing kilns
US6672865B2 (en) * 2000-09-11 2004-01-06 Cadence Enviromental Energy, Inc. Method of mixing high temperature gases in mineral processing kilns
US6773259B1 (en) 2003-08-05 2004-08-10 Giant Cement Holding Inc. Continuous solid waste derived fuel feed system for calciner kilns
US7351056B2 (en) 2005-11-10 2008-04-01 Holcim (Us) Inc. Method and apparatus for introducing materials into a rotary kiln
US7959435B2 (en) * 2006-01-09 2011-06-14 Cadence Environmental Energy, Inc. Method and apparatus for reducing NOx emissions in rotary kilns by SNCR
AT504452B1 (de) * 2006-10-19 2008-08-15 Holcim Ltd Verfahren zum einbringen von abfallstoffen und/oder alternativen brennstoffen in ein klinkerherstellungsverfahren sowie vorrichtung zur durchführung dieses verfahrens
US8695515B2 (en) 2008-09-17 2014-04-15 Flsmidth A/S Rotary kilns for alternative fuels
EP2808641B1 (en) 2013-05-28 2016-03-09 Dynasafe Demil Systems AB Thermal destruction system
EP2910891B1 (en) * 2014-02-21 2017-04-05 Dynasafe Demil Systems AB Loading arrangement for a destruction system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484911A (en) * 1945-04-21 1949-10-18 Seil Frances Merritt Rotary kiln
US2531344A (en) * 1947-11-05 1950-11-21 Rudy Furnace Company Air feeding and cooled furnace front structure
US2617545A (en) * 1949-01-25 1952-11-11 Davison Chemical Corp Rotary feeder
US2813822A (en) * 1952-11-24 1957-11-19 Collier Carbon & Chemical Co Apparatus and method for calcining petroleum coke, coal and similar substances containing volatile combustible material
DE1223811B (de) * 1963-03-23 1966-09-01 Metallgesellschaft Ag Vorrichtung zur Beschickung von rotierenden Reaktionsgefaessen
CH467984A (de) * 1964-03-17 1969-01-31 Elektrokemisk As Vorrichtung zur Aufgabe fester Beschickung durch die Wandung eines Drehrohrofens
US3822651A (en) * 1973-09-04 1974-07-09 D Harris Water cooled kiln for waste disposal
GB1510392A (en) * 1976-01-19 1978-05-10 Ass Portland Cement Portland cement manufacture and utilisation of waste matter
CH635919A5 (de) * 1978-10-13 1983-04-29 Von Roll Ag Beschickungsverfahren zur aufgabe von mit abfaellen gefuellten gebinden in einen drehrohrverbrennungsofen und einrichtung zur ausfuehrung des verfahrens.
US4318713A (en) * 1980-10-01 1982-03-09 Allis-Chalmers Corporation Method for gasifying cellulosic material
DK459080A (da) * 1980-10-29 1982-04-30 B Faurholdt Fremgangsmaade og anlaeg til forbraending af kemisk affald lagret i fade
US4389242A (en) * 1982-03-18 1983-06-21 The Direct Reduction Corporation Interior arrangement for direct reduction rotary kilns and method
AT385842B (de) * 1982-10-15 1988-05-25 Voest Alpine Ag Vorrichtung zum beschicken eines drehrohrofens mit fahrzeugluftreifen

Also Published As

Publication number Publication date
CA2003564A1 (en) 1990-05-23
US4930965A (en) 1990-06-05
CA2078285C (en) 2002-01-22
CA2078285A1 (en) 1990-05-24
CA2003564C (en) 1993-05-25
NO911958L (no) 1991-06-21

Similar Documents

Publication Publication Date Title
NO911958D0 (no) Metode og apparat for energiutvinning fra miljoefarlig fast avfall.
KR880700047A (ko) 폐기물로부터 유용성가스를 회수하는 방법 및 장치
US5086716B1 (en) System, apparatus and method for disposing of solid waste
NO854826L (no) Fremgangsmaate og apparat for broennboring.
DK0445070T3 (da) Fremgangsmåde og apparat til emissionsreduktion fra affaldsforbrænding
NO955200L (no) Fremgangsmåte og apparat for separering
JPS5715007A (en) Method and apparatus for deciding energy necessary for preheating
NO842476L (no) Fremgangsmaate og apparat for pyrolytisk destruksjon av avfall
NO992216D0 (no) Tredimensjonale amorft m°nstrede, nestingsbestandige arkmaterialer og fremgangsmÕte og apparat for fremstilling derav
DK0398017T3 (da) Fremgangsmåde til udtagning af fiskeindvolde og apparat til udøvelse af fremgangsmåden
ZA926142B (en) Apparatus and method for irradiating cells.
DE3172080D1 (en) Method for recovering and utilizing waste heat
DK0668737T3 (da) Apparat til opsamling og oplagring af affald.
DK691388A (da) Fremgangsmaade og apparat til forsegling af aesker
EP0302113A4 (en) METHOD AND DEVICE FOR COLLECTING WASTE.
DK166183D0 (da) Fremgangsmade og apparat til sortering af emballager
NO955164D0 (no) Fremgangsmåte og apparat for registrering av objekter i terrenget, særlig miner
KR890700264A (ko) 레지스트 조성물을 회수, 재사용하기 위한 방법 및 장치
DK412989A (da) Fremgangsmaade og apparat til vejning af koeretoejer
DK1473968T3 (da) Fremgangsm de og apparat til tilfärsel af energi til en häreanordning
JPS56133523A (en) Method of and apparatus for recovering energy contained in waste by burning thereof
FI901989A0 (fi) Menetelmä ja laite merimiinojen raivaamiseksi
NO863288D0 (no) Fremgangsmaate og apparat for avbrenning av spillgass.
DK333181A (da) Fremgangsmaade og apparat til produktion af gas udfra isaer landbrugsaffaldsstoffer
ZA834178B (en) Waste heat recovery method and apparatus