ES462120A1 - Procedimiento para el funcionamiento de una instalacion ca- lentadora de carbon. - Google Patents

Procedimiento para el funcionamiento de una instalacion ca- lentadora de carbon.

Info

Publication number
ES462120A1
ES462120A1 ES462120A ES462120A ES462120A1 ES 462120 A1 ES462120 A1 ES 462120A1 ES 462120 A ES462120 A ES 462120A ES 462120 A ES462120 A ES 462120A ES 462120 A1 ES462120 A1 ES 462120A1
Authority
ES
Spain
Prior art keywords
drying
exhaust gas
coal
zone
passed
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
ES462120A
Other languages
English (en)
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.)
Bergwerksverband GmbH
Didier Engineering GmbH
Original Assignee
Bergwerksverband GmbH
Didier Engineering GmbH
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 Bergwerksverband GmbH, Didier Engineering GmbH filed Critical Bergwerksverband GmbH
Publication of ES462120A1 publication Critical patent/ES462120A1/es
Expired 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
    • C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization

Landscapes

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

Abstract

Procedimiento para el funcionamiento de una instalación calentadora de carbón, por calentamiento de éste a temperaturas superiores a 150ºC en dos etapas, en la primera de las cuales los gases caloríferos tomados de una cámara de combustión realizan el secado del carbón, mientras en una segunda etapa consecutiva realizan el calentamiento de éste y los gases de escape de esta etapa de calentamiento son devueltos en parte a la cámara de combustión se introducen después del secador (2) en el conducto de gas de escape (6) de éste y/o después del ciclón (7) en el conducto de gas de escape (21) de éste.
ES462120A 1976-12-29 1977-09-05 Procedimiento para el funcionamiento de una instalacion ca- lentadora de carbon. Expired ES462120A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2659335A DE2659335C2 (de) 1976-12-29 1976-12-29 Betrieb einer Kohleerhitzungsanlage

Publications (1)

Publication Number Publication Date
ES462120A1 true ES462120A1 (es) 1978-06-16

Family

ID=5996911

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462120A Expired ES462120A1 (es) 1976-12-29 1977-09-05 Procedimiento para el funcionamiento de una instalacion ca- lentadora de carbon.

Country Status (12)

Country Link
US (1) US4178150A (es)
JP (1) JPS5384265A (es)
AU (1) AU505072B2 (es)
BR (1) BR7706916A (es)
CA (1) CA1075894A (es)
DE (1) DE2659335C2 (es)
ES (1) ES462120A1 (es)
FR (1) FR2376201A1 (es)
GB (1) GB1546294A (es)
IT (1) IT1126771B (es)
NL (1) NL7708922A (es)
ZA (1) ZA775090B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841088C2 (de) * 1978-09-21 1982-04-08 Bergwerksverband Gmbh Verfahren und Vorrichtung zur Trocknung und Vorerhitzung von Kokskohle in einem einzigen Flugstromrohr
DE2842477C2 (de) * 1978-09-29 1985-02-14 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren und Vorrichtung zur Verminderung der Feinstaubemissionen beim Einfüllen vorgetrockneter und vorerhitzter Kohle in Verkokungsöfen
BR8006070A (pt) 1979-09-26 1981-04-07 Charbonnages De France Processo de tratamento por secagem e/ou aquecimento de material combustivel granulado e/ou pulverulento e instalacao para a execucao do processo
DE2949720C2 (de) * 1979-12-11 1982-08-26 Alfelder Eisenwerke Carl Heise, KG vorm. Otto Wesselmann & Cie., 3220 Alfeld Verfahren und Vorrichtung zum Trocknen und Erhitzen von feuchter Kohle
DE3033461C2 (de) * 1980-09-05 1982-11-04 Alfelder Eisenwerke Carl Heise, KG vorm. Otto Wesselmann & Cie., 3220 Alfeld Verfahren zur Trocknung und Vorerhitzung von feinfkörniger Steinkohle unter Verwendung nicht oder nur schwach backender Kohle und/oder Kohlenstoffträgern
US4445976A (en) * 1981-10-13 1984-05-01 Tosco Corporation Method of entrained flow drying
JPS6332432A (ja) * 1986-07-28 1988-02-12 株式会社　ヤマシタ 植毛を施した擬餌の製造方法
DE3640610A1 (de) * 1986-11-27 1988-06-09 Uhde Gmbh Verfahren und vorrichtung zum konditionieren von wasserhaltigem schuettgutmaterial
EP0312803A3 (de) * 1987-10-23 1990-10-24 Uhde GmbH Verfahren und Vorrichtung zum Konditionieren von Schüttgutmaterial
CN102643703B (zh) * 2012-05-08 2014-08-06 山东天力干燥股份有限公司 一种外热式褐煤热解提质系统及工艺
CN104140837A (zh) * 2013-05-10 2014-11-12 中冶焦耐(大连)工程技术有限公司 一种以焦炉尾气作为载气的热传导型煤调湿方法及其装置
US10221070B2 (en) 2015-03-09 2019-03-05 Mitsubishi Heavy Industries Engineering, Ltd. Coal upgrade plant and method for manufacturing upgraded coal
US10151530B2 (en) * 2015-03-09 2018-12-11 Mitsubishi Heavy Industries Engineering, Ltd. Coal upgrade plant and method for manufacturing upgraded coal
US10188980B2 (en) 2015-03-09 2019-01-29 Mitsubishi Heavy Industries Engineering, Ltd. Coal upgrade plant and method for manufacturing upgraded coal
US10703976B2 (en) 2015-03-09 2020-07-07 Mitsubishi Heavy Industries Engineering, Ltd. Pyrolyzed coal quencher, coal upgrade plant, and method for cooling pyrolyzed coal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1923494B2 (de) * 1969-05-08 1976-01-15 Einrichtung zum erhitzen von kohle, insbesondere kohle mit einer korngroesse von etwa 0 bis 15 mm auf temperaturen oberhalb 150 grad celsius
US3904549A (en) * 1973-11-23 1975-09-09 Dorr Oliver Inc Fluidized bed regeneration of powdered activated carbon
DE2510737A1 (de) * 1975-03-12 1976-09-30 Buettner Schilde Haas Ag Anlage zum erhitzen und trocknen von kohle in einem unter ueberdruck stehenden kreislauf

Also Published As

Publication number Publication date
NL7708922A (nl) 1978-07-03
GB1546294A (en) 1979-05-23
JPS5384265A (en) 1978-07-25
IT1126771B (it) 1986-05-21
BR7706916A (pt) 1979-05-22
FR2376201B1 (es) 1980-08-29
JPS5652960B2 (es) 1981-12-15
DE2659335C2 (de) 1985-10-24
CA1075894A (en) 1980-04-22
ZA775090B (en) 1978-07-26
DE2659335A1 (de) 1978-07-13
FR2376201A1 (fr) 1978-07-28
AU2823577A (en) 1979-03-01
US4178150A (en) 1979-12-11
AU505072B2 (en) 1979-11-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19910422