DK0382673T4 - Fremgangmåde og apparat til indfyring af skadeligt affald i industrielle roterovne - Google Patents

Fremgangmåde og apparat til indfyring af skadeligt affald i industrielle roterovne

Info

Publication number
DK0382673T4
DK0382673T4 DK90610010.2T DK90610010T DK0382673T4 DK 0382673 T4 DK0382673 T4 DK 0382673T4 DK 90610010 T DK90610010 T DK 90610010T DK 0382673 T4 DK0382673 T4 DK 0382673T4
Authority
DK
Denmark
Prior art keywords
firing
procedure
rotary kilns
harmful waste
industrial rotary
Prior art date
Application number
DK90610010.2T
Other languages
Danish (da)
English (en)
Inventor
Torben Enkegaard
Original Assignee
Smidth & Co As F L
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=23190560&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0382673(T4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Smidth & Co As F L filed Critical Smidth & Co As F L
Application granted granted Critical
Publication of DK0382673T4 publication Critical patent/DK0382673T4/da

Links

Classifications

    • 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
    • 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
    • C04B7/24—Cements from oil shales, residues or waste other than slag
    • 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
    • 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
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • 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
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • 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
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/40—Gasification
    • 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
    • F23G2205/00—Waste feed arrangements
    • F23G2205/18—Waste feed arrangements using airlock systems
    • 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
    • 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
    • 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)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Treatment Of Sludge (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)
DK90610010.2T 1989-02-07 1990-02-06 Fremgangmåde og apparat til indfyring af skadeligt affald i industrielle roterovne DK0382673T4 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/307,631 US4984983A (en) 1989-02-07 1989-02-07 Method of cofiring hazardous waste in industrial rotary kilns

Publications (1)

Publication Number Publication Date
DK0382673T4 true DK0382673T4 (da) 1996-06-10

Family

ID=23190560

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90610010.2T DK0382673T4 (da) 1989-02-07 1990-02-06 Fremgangmåde og apparat til indfyring af skadeligt affald i industrielle roterovne

Country Status (6)

Country Link
US (1) US4984983A (es)
EP (1) EP0382673B2 (es)
DE (1) DE69001307T2 (es)
DK (1) DK0382673T4 (es)
ES (1) ES2040099T5 (es)
MX (1) MX164355B (es)

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US5224433A (en) * 1988-11-23 1993-07-06 Cadence Chemical Resources, Inc. Waste fuel delivery to long kilns
US5122189A (en) * 1990-04-13 1992-06-16 Hoke M. Garrett Manufacture of cement clinker in long rotary kilns by the addition of volatile fuels components directly into the calcining zone of the rotary kiln
US5226774A (en) * 1991-01-28 1993-07-13 Cadence Chemical Resources, Inc. Device for charging combustible solids to rotary kilns
US5078594A (en) * 1991-01-28 1992-01-07 Cadence Chemical Resources, Inc. Device for charging combustible solids to rotary kilns
WO1993017280A1 (de) * 1992-02-26 1993-09-02 Kuenstler Hans Verfahren zum einschmelzen von verbrennungsrückständen in schlacke
DK171741B1 (da) * 1992-04-29 1997-04-21 Smidth & Co As F L Fremgangsmåde og apparat til indføring og afbrænding af fast brændbart affald, så som bildæk, i en roterovn
US5944513A (en) * 1992-12-28 1999-08-31 Kawasaki Jukogyo Kabushiki Kaisha Apparatus for manufacturing cement clinker
DK170960B1 (da) * 1994-01-24 1996-04-01 Smidth & Co As F L Apparat til afskydning af hele bildæk ind i en ovn
US5433573A (en) * 1994-03-10 1995-07-18 Buta; John R. Apparatus for injecting fuel into kilns and the like
US6176187B1 (en) 1994-03-16 2001-01-23 Cement Industry Environmental Consortium Sludge handling and feeding system
US5586510A (en) * 1994-03-16 1996-12-24 Cement Industry Environment Consortium Method and system for controlling pollutant emissions in combustion operations
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
US5888256A (en) * 1996-09-11 1999-03-30 Morrison; Garrett L. Managed composition of waste-derived fuel
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 .
FR2786196A1 (fr) * 1998-11-20 2000-05-26 Air Liquide Procede de combustion, notamment pour l'elaboration de la fonte ou la fabrication de ciment
US6672865B2 (en) * 2000-09-11 2004-01-06 Cadence Enviromental Energy, Inc. Method of mixing high temperature gases in mineral processing kilns
US7229281B2 (en) * 2000-09-11 2007-06-12 Cadence Environmental Energy, Inc. Method of mixing high temperature gases in mineral processing kilns
HU224493B1 (hu) * 2001-11-29 2005-09-28 Duna Dráva Cement Kft. Keverékadalék cementklinkergyártáshoz és ennek alkalmazási eljárása
AT5764U1 (de) * 2002-03-14 2002-11-25 Uv & P Umweltman Verfahrenstec Verfahren zur thermischen behandlung von wässrigen konzentraten
US6986311B2 (en) * 2003-01-22 2006-01-17 Joel Vatsky Burner system and method for mixing a plurality of solid fuels
US20050274293A1 (en) * 2004-06-14 2005-12-15 Lehigh Cement Company Method and apparatus for drying wet bio-solids using excess heat recovered from cement manufacturing process equipment
US7461466B2 (en) * 2004-06-14 2008-12-09 Lehigh Cement Company Method and apparatus for drying wet bio-solids using excess heat from a cement clinker cooler
US7434332B2 (en) * 2004-06-14 2008-10-14 Lehigh Cement Company Method and apparatus for drying wet bio-solids using excess heat from a cement clinker cooler
US20050274068A1 (en) * 2004-06-14 2005-12-15 Morton Edward L Bio-solid materials as alternate fuels in cement kiln, riser duct and calciner
US7780781B2 (en) * 2005-01-14 2010-08-24 Alkemy, Ltd. Pyroprocessed aggregates comprising IBA and low calcium silicoaluminous materials and methods for producing such aggregates
GR1006855B (el) * 2005-01-14 2010-07-06 Σοφια Μπεθανη Δομικα υλικα με χρηση αδρανων απο στερεα αποβλητα
TWI397511B (zh) * 2005-01-14 2013-06-01 Alkemy Ltd 含污水淤泥與其他廢棄物的合成聚集體以及製造此類聚集體的方法
DE102005052753A1 (de) * 2005-11-04 2007-05-10 Polysius Ag Anlage und Verfahren zur Herstellung von Zementklinker
EP1993708A4 (en) * 2006-01-09 2010-10-13 Cadence Environmental Energy METHOD AND APPARATUS FOR REDUCING NOX EMISSIONS IN ROTARY FURNACES BY SNCR
US9604563B1 (en) 2015-11-05 2017-03-28 Allstate Insurance Company Mobile inspection facility
CN110906342A (zh) * 2018-09-14 2020-03-24 南京凯盛开能环保能源有限公司 一种水泥窑综合处置危险废弃物的系统和方法
CN111692593B (zh) * 2020-06-15 2022-04-26 浙江红狮环保股份有限公司 一种水泥窑协同处置有机危废方法
CN114017778A (zh) * 2021-09-28 2022-02-08 安徽华塑股份有限公司 一种水泥窑协同处置园区固体废物的处理方法
CN118026557A (zh) * 2023-12-28 2024-05-14 冀东水泥璧山有限责任公司 水泥窑处置固体废物工艺及装置

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US3842762A (en) * 1973-07-13 1974-10-22 Grumman Ecosyst Corp Apparatus for disposing of solid wastes
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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.
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IT1164202B (it) * 1983-04-29 1987-04-08 Ecodeco Sist Srl Processo per la produzione di materiale cementizio a partire da fanghi di lavorazione industriali e urbani
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KR950002639B1 (ko) * 1988-11-23 1995-03-23 카덴스 에바이론멘탈 에너지, 인코포레이티드 환경보존적인 고체 폐기물 처리와 이것을 행하기 위한 개선된 습식 또는 건식처리 회전식 건조로

Also Published As

Publication number Publication date
DE69001307T2 (de) 1993-10-14
ES2040099T5 (es) 1996-06-01
EP0382673B1 (en) 1993-04-14
EP0382673A3 (en) 1991-04-10
EP0382673B2 (en) 1996-03-06
MX164355B (es) 1992-08-05
DE69001307D1 (de) 1993-05-19
ES2040099T3 (es) 1993-10-01
EP0382673A2 (en) 1990-08-16
US4984983A (en) 1991-01-15

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