ES8601076A1 - Procedimiento para el aprovechamiento exento de residuos de desechos ricos en celulosa como combustible o combustible adicional en la produccion de cemento - Google Patents

Procedimiento para el aprovechamiento exento de residuos de desechos ricos en celulosa como combustible o combustible adicional en la produccion de cemento

Info

Publication number
ES8601076A1
ES8601076A1 ES537755A ES537755A ES8601076A1 ES 8601076 A1 ES8601076 A1 ES 8601076A1 ES 537755 A ES537755 A ES 537755A ES 537755 A ES537755 A ES 537755A ES 8601076 A1 ES8601076 A1 ES 8601076A1
Authority
ES
Spain
Prior art keywords
fuel
cellulose
waste
fraction
rich
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.)
Expired
Application number
ES537755A
Other languages
English (en)
Other versions
ES537755A0 (es
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of ES537755A0 publication Critical patent/ES537755A0/es
Publication of ES8601076A1 publication Critical patent/ES8601076A1/es
Expired legal-status Critical Current

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
    • C04B7/4423—Waste or refuse used as fuel
    • 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
    • C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with 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
    • 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
    • Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

PROCEDIMIENTO PARA EL TRATAMIENTO DE DESECHOS RICOS EN CELULOSA CON EL FIN DE APROVECHAR EL COMBUSTIBLE OBTENIDO MAS LOS PRODUCTOS RESIDUALES PARA QUEMAR MATERIAS PRIMAS CARBONIFERAS EN UN HORNO GIRATORIO TUBULAR. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA LOS DESECHOS SE TRATAN MEDIANTE TRITURACION CRIBADO Y AVENTADO CON SEPARACION MAGNETICA DE LAS PARTES FERREAS; SEGUNDA DICHOS DESECHOS SE SEPARAN DURANTE EL TRATAMIENTO EN UNA FRACCION VOLATIL Y UNA FRACCION RESIDUAL.
ES537755A 1983-12-21 1984-11-19 Procedimiento para el aprovechamiento exento de residuos de desechos ricos en celulosa como combustible o combustible adicional en la produccion de cemento Expired ES8601076A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3346901A DE3346901C2 (de) 1983-12-21 1983-12-21 Verfahren zur rückstandsfreien energetischen Nutzung zellulosereicher Abfälle und Anlage

Publications (2)

Publication Number Publication Date
ES537755A0 ES537755A0 (es) 1985-10-16
ES8601076A1 true ES8601076A1 (es) 1985-10-16

Family

ID=6218008

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537755A Expired ES8601076A1 (es) 1983-12-21 1984-11-19 Procedimiento para el aprovechamiento exento de residuos de desechos ricos en celulosa como combustible o combustible adicional en la produccion de cemento

Country Status (3)

Country Link
EP (1) EP0148723A3 (es)
DE (1) DE3346901C2 (es)
ES (1) ES8601076A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3533775A1 (de) * 1985-09-21 1987-03-26 Dyckerhoff Eng Gmbh Verfahren und vorrichtung zur verwertung heizwerthaltiger abfallstoffe in verbindung mit der herstellung von bindemitteln
EP0427899A1 (fr) * 1989-11-16 1991-05-22 Société GOMACRIS S.A. Procédé de valorisation de déchets solides notamment d'ordures ménagères et dispositif pour sa mise en oeuvre
AT394711B (de) * 1990-11-30 1992-06-10 Wopfinger Stein Kalkwerke Verfahren zum herstellen von zementklinker
WO1996026165A1 (en) * 1995-02-23 1996-08-29 Aalborg Portland A/S Method for manufacturing portland cement clinker
EP2868636B1 (en) * 2013-10-29 2016-08-03 Alite GmbH Method for providing low grade fuel to a calciner of a cement clinker line

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB251558A (en) * 1925-12-14 1926-05-06 George Edward Heyl An improved process for making cement from town and like refuse
US4022630A (en) * 1972-07-27 1977-05-10 The Associated Portland Cement Manufacturers Limited Portland cement-making and municipal refuse conversion
GB1405294A (en) * 1972-07-27 1975-09-10 Ass Portland Cement Conversion of refuse
GB1510392A (en) * 1976-01-19 1978-05-10 Ass Portland Cement Portland cement manufacture and utilisation of waste matter
DE2624971C2 (de) * 1976-06-03 1982-08-26 Dyckerhoff Zementwerke Ag, 6200 Wiesbaden Verfahren zur Verwertung industrieller Abfälle
AT387273B (de) * 1976-10-29 1988-12-27 Perlmooser Zementwerke Ag Verfahren zur verwertung von abfallstoffen mit brennbaren bestandteilen
DE3020896A1 (de) * 1980-06-02 1981-12-17 Licencia Találmányokat Ertékesítö Vállalat, Budapest Verfahren zur herstellung von calciumsilikat- und/oder calciumaluminathaltigen, gegebenenfalls pulverfoermigen, klinkermaterialien

Also Published As

Publication number Publication date
DE3346901A1 (de) 1985-07-04
ES537755A0 (es) 1985-10-16
EP0148723A2 (de) 1985-07-17
DE3346901C2 (de) 1986-10-09
EP0148723A3 (de) 1987-05-27

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