ES8200715A1 - Procedimiento e instalacion de secado y-o calentamiento de material combustible granuloso y-o pulverulento. - Google Patents

Procedimiento e instalacion de secado y-o calentamiento de material combustible granuloso y-o pulverulento.

Info

Publication number
ES8200715A1
ES8200715A1 ES495305A ES495305A ES8200715A1 ES 8200715 A1 ES8200715 A1 ES 8200715A1 ES 495305 A ES495305 A ES 495305A ES 495305 A ES495305 A ES 495305A ES 8200715 A1 ES8200715 A1 ES 8200715A1
Authority
ES
Spain
Prior art keywords
dust
drying
pulverulent material
treating
carrying
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
ES495305A
Other languages
English (en)
Other versions
ES495305A0 (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.)
Charbonnages de France CDF
Original Assignee
Charbonnages de France CDF
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
Priority claimed from FR7923920A external-priority patent/FR2465774A1/fr
Priority claimed from FR8012876A external-priority patent/FR2484069A1/fr
Application filed by Charbonnages de France CDF filed Critical Charbonnages de France CDF
Publication of ES8200715A1 publication Critical patent/ES8200715A1/es
Publication of ES495305A0 publication Critical patent/ES495305A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C10B57/06—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing additives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization
    • C10B57/10—Drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Coke Industry (AREA)
  • Electrostatic Separation (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

PROCEDIMIENTO E INSTALACION DE SECADO Y/O CALENTAMIENTO DE MATERIAL COMBUSTIBLE GRANULADO Y/O PULVERULENTO. CONSISTE EN EL TRATAMIENTO POR SECADO Y/O PRECALENTAMIENTO MEDIANTE ARRATRE Y/O FLUIDIFICACION DE UN MATERIAL COMBUSTIBLE GRANULADO O PULVERULENTO EN EL CURSO DEL CUAL SE SECA (10) Y/O CALIENTA EL MATERIAL, INTRODUCIENDO EN UN RECINTO (15), O POR EL USO DE UN AGENTE GASEOSO NEUTRO OBTENIDO A TEMPERATURA Y EN CANTIDAD REGULADA EN UNA CAMARA DE COMBUSTION (20). EL MATERIAL SE EXTRAE SECADO Y/O CALENTADO, OR TRANSPORTE NEUMATICO EN EL SENO DEL AGENTE GASEOSO EFLUENTE. ESTE SE DIVIDE A CONTINUACION ENTRE UN CONDUCTO DE RECICLAJE (21) HACIA LA CAMARA DE COMBUSTION Y UNA SALIDA DE EVACUACION PARA EL SOBRANTE. ESTE ULTIMO, A SU VEZ, ES LIBERADO DE POLVO POR UN ELIMINADOR EN SECO (24), QUE TRABAJA A CAUDAL Y TEMPERATURA REGULADA, UN AGLUTINANTE HIDROCARBONOSO COMPLEMENTARIO SE INYECTA EN EL COMBUSTIBLE SOLIDO, A FIN DE TRATAR EL POLVO MANIPULADO.
ES495305A 1979-09-26 1980-09-24 Procedimiento e instalacion de secado y-o calentamiento de material combustible granuloso y-o pulverulento. Granted ES495305A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7923920A FR2465774A1 (fr) 1979-09-26 1979-09-26 Procede de traitement de charbon a cokefier et installation pour la mise en oeuvre du procede
FR8012876A FR2484069A1 (fr) 1980-06-10 1980-06-10 Procede et installation de sechage et/ou chauffage d'un materiau combustible granuleux et/ou pulverulent

Publications (2)

Publication Number Publication Date
ES8200715A1 true ES8200715A1 (es) 1981-11-01
ES495305A0 ES495305A0 (es) 1981-11-01

Family

ID=26221371

Family Applications (1)

Application Number Title Priority Date Filing Date
ES495305A Granted ES495305A0 (es) 1979-09-26 1980-09-24 Procedimiento e instalacion de secado y-o calentamiento de material combustible granuloso y-o pulverulento.

Country Status (10)

Country Link
US (1) US4321032A (es)
EP (1) EP0026707B1 (es)
AU (1) AU534099B2 (es)
BR (1) BR8006070A (es)
CA (1) CA1127401A (es)
DE (1) DE3065381D1 (es)
ES (1) ES495305A0 (es)
IN (1) IN153919B (es)
NO (1) NO802837L (es)
RO (1) RO81931A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO164608C (no) * 1988-04-20 1990-10-24 Elkem Technology Fremgangsmaate for fremstilling av metaller eller ferrolegeringer ved direkte reduksjon samt kolonne for behandling av finkornede materialer med gass.
JP3783071B2 (ja) * 2002-07-11 2006-06-07 味の素株式会社 化粧料組成物
DE102005052753A1 (de) * 2005-11-04 2007-05-10 Polysius Ag Anlage und Verfahren zur Herstellung von Zementklinker
CN104807346A (zh) * 2015-04-30 2015-07-29 云南创森环保科技有限公司 粉状物料冷却***

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1232030A (es) * 1967-10-31 1971-05-19
US3687431A (en) * 1970-12-18 1972-08-29 Aluminum Co Of America Preheating of dry aggregate for carbon electrodes
DE2256385B2 (de) * 1972-11-17 1981-04-16 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum kontinuierlichen Erhitzen feinkörniger Feststoffe
US4008042A (en) * 1974-08-16 1977-02-15 Coaltek Associates Coal heating temperature control
DE2457528A1 (de) * 1974-12-05 1976-06-10 Bergwerksverband Gmbh Verfahren zur verminderung der staubentwicklung bei der einfuehrung vorerhitzter kohle in verkokungsoefen
US4030983A (en) * 1975-04-04 1977-06-21 Bergwerksverband Gmbh Method of restricting dust development when feeding coal into coke ovens
FR2378081A1 (fr) * 1977-01-24 1978-08-18 Charbonnages De France Installation et procede de regulation du prechauffage de charbon a cokefier
DE2719189C2 (de) * 1977-04-29 1984-07-19 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zum Betrieb einer Kohlevortrocknungs- bzw. -erhitzungsanlage in Verbindung mit einer Kokerei
DE2748423A1 (de) * 1977-10-28 1979-05-03 Bergwerksverband Gmbh Verfahren zur inertisierung von kohleerhitzungsanlagen

Also Published As

Publication number Publication date
AU534099B2 (en) 1984-01-05
DE3065381D1 (en) 1983-11-24
NO802837L (no) 1981-03-27
IN153919B (es) 1984-09-01
RO81931B (ro) 1983-05-30
RO81931A (ro) 1983-06-01
US4321032A (en) 1982-03-23
ES495305A0 (es) 1981-11-01
BR8006070A (pt) 1981-04-07
EP0026707A1 (fr) 1981-04-08
EP0026707B1 (fr) 1983-10-19
CA1127401A (fr) 1982-07-13
AU6267480A (en) 1981-04-09

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