FR2426227A1 - Reacteur et procede de traitement thermique continu de matieres solides, notamment d'adsorbants carbones - Google Patents

Reacteur et procede de traitement thermique continu de matieres solides, notamment d'adsorbants carbones

Info

Publication number
FR2426227A1
FR2426227A1 FR7907757A FR7907757A FR2426227A1 FR 2426227 A1 FR2426227 A1 FR 2426227A1 FR 7907757 A FR7907757 A FR 7907757A FR 7907757 A FR7907757 A FR 7907757A FR 2426227 A1 FR2426227 A1 FR 2426227A1
Authority
FR
France
Prior art keywords
reactor
adsorbants
thermal treatment
solid materials
particular carbon
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.)
Granted
Application number
FR7907757A
Other languages
English (en)
Other versions
FR2426227B1 (fr
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
Original Assignee
Bergwerksverband 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 filed Critical Bergwerksverband GmbH
Publication of FR2426227A1 publication Critical patent/FR2426227A1/fr
Application granted granted Critical
Publication of FR2426227B1 publication Critical patent/FR2426227B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/34—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with stationary packing material in the fluidised bed, e.g. bricks, wire rings, baffles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Incineration Of Waste (AREA)

Abstract

Dans ce réacteur à lit fluidisé à plusieurs étages dans lequel le trop-plein du lit fluidisé supérieur, où s'effectue le séchage de la matière à traiter, se déverse en passant par un conduit dans le lit inférieur, ou s'effectue la désorption, on assure un écoulement régulier de la matière grâce au fait qu'on fait passer le conduit 10 de communication à l'extérieur du réacteur et qu'on y monte un appareil 11 de réglage de débit. Application à la réactivation des adsorbants carbonés.
FR7907757A 1978-03-28 1979-03-28 Reacteur et procede de traitement thermique continu de matieres solides, notamment d'adsorbants carbones Granted FR2426227A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2813227A DE2813227C2 (de) 1978-03-28 1978-03-28 Reaktor zur kontinuierlichen thermischen Behandlung von verunreinigten kohlenstoffhaltigen Adsorptionsmitteln

Publications (2)

Publication Number Publication Date
FR2426227A1 true FR2426227A1 (fr) 1979-12-14
FR2426227B1 FR2426227B1 (fr) 1983-12-23

Family

ID=6035525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907757A Granted FR2426227A1 (fr) 1978-03-28 1979-03-28 Reacteur et procede de traitement thermique continu de matieres solides, notamment d'adsorbants carbones

Country Status (11)

Country Link
US (1) US4240927A (fr)
JP (1) JPS54135666A (fr)
AT (1) AT380224B (fr)
CA (1) CA1122191A (fr)
CH (1) CH641058A5 (fr)
DE (1) DE2813227C2 (fr)
ES (1) ES478972A1 (fr)
FR (1) FR2426227A1 (fr)
GB (1) GB2017280B (fr)
NL (1) NL7901588A (fr)
ZA (1) ZA79629B (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303023A (en) * 1979-11-08 1981-12-01 Wormser Engineering, Inc. Fluidized bed fuel burning
US4444651A (en) * 1979-11-14 1984-04-24 Ashland Oil, Inc. Carbo-metallic oil conversion with controlled CO:CO2 ratio in multistage regeneration
US4338198A (en) * 1980-10-22 1982-07-06 Westvaco Corporation Two stage fluid bed regeneration of spent carbon
US4391586A (en) * 1980-10-22 1983-07-05 Westvaco Corporation Two stage fluid bed regenerator
NL8102308A (nl) 1981-05-12 1982-12-01 Esmil Bv Inrichting voor het bedrijven van fysische en/of chemische processen in het bijzonder een warmtewisselaar.
DE3118931A1 (de) 1981-05-13 1982-12-02 Krupp-Koppers Gmbh, 4300 Essen Verfahren und vorrichtung zum betrieb einer kokereianlage
DE3139078A1 (de) * 1981-10-01 1983-04-21 Bergwerksverband Gmbh, 4300 Essen Verfahren zur regeneration von feuchten, pulverfoermigen adsorptionsmitteln sowie vorrichtung zur durchfuehrung dieses verfahrens
DE3435862A1 (de) * 1984-09-29 1986-04-10 Degussa Ag, 6000 Frankfurt Kontinuierliches verfahren zur mehrstufigen behandlung feinteiliger feststoffe mit gasen
US4865625A (en) * 1988-05-02 1989-09-12 Battelle Memorial Institute Method of producing pyrolysis gases from carbon-containing materials
US5205993A (en) * 1989-11-06 1993-04-27 Mobil Oil Corporation Catalytic cracking apparatus using cross-flow regenerator
US5343631A (en) * 1991-04-01 1994-09-06 Amax Coal West, Inc. Treatment of friable materials in fluid bed reactors
DE4200244A1 (de) * 1992-01-08 1993-07-15 Metallgesellschaft Ag Verfahren und vorrichtung zum kuehlen der heissen feststoffe eines wirbelschichtreaktors
ES2188298B1 (es) * 1999-06-15 2004-08-16 Fundacion Inasmet Procedimiento continuo de fabricacion de materiales en polvo por combustion y reactor para la puesta en practica del mismo.
US9388046B2 (en) 2011-04-15 2016-07-12 Biogenic Reagents Ventures, Llc Systems and apparatus for production of high-carbon biogenic reagents
EP2847127B1 (fr) 2012-05-07 2020-10-14 Carbon Technology Holdings, LLC Procédé de fabrication d'un charbon actif biogène
US12350648B2 (en) 2013-10-24 2025-07-08 Carbon Technology Holdings, LLC Methods and apparatus for producing activated carbon from biomass through carbonized ash intermediates
MX2016009270A (es) 2014-01-16 2017-05-04 Biogenic Reagents Ventures Llc Microplanta de carbono.
WO2015127460A1 (fr) 2014-02-24 2015-08-27 Biogenic Reagent Ventures, Llc Charbon actif extrêmement mésoporeux
WO2016065357A1 (fr) 2014-10-24 2016-04-28 Biogenic Reagent Ventures, Llc Compositions halogénées de charbon actif et leurs procédés de préparation et d'utilisation
EP3806997A4 (fr) 2018-06-14 2022-03-09 Carbon Technology Holdings, LLC Compositions de dioxyde de carbone-silicium poreux biogène et leurs procédés de préparation et d'utilisation
CA3195363A1 (fr) 2020-09-25 2022-03-31 Carbon Technology Holdings, LLC Bioreduction de minerais metalliques integres a la pyrolyse de biomasse
AU2022221681A1 (en) 2021-02-18 2023-10-05 Carbon Technology Holdings, LLC Carbon-negative metallurgical products
US11932814B2 (en) 2021-04-27 2024-03-19 Carbon Technology Holdings, LLC Biocarbon blends with optimized fixed carbon content, and methods for making and using the same
KR20240034210A (ko) 2021-07-09 2024-03-13 카본 테크놀로지 홀딩스, 엘엘씨 고 고정-탄소 함량 및 최적화된 반응성을 갖는 바이오카본 펠릿을 생산하기 위한 공정, 및 이로부터 수득된 바이오카본 펠릿
AU2022323092A1 (en) 2021-08-02 2024-03-21 Carbon Technology Holdings, LLC Processes and systems for recapturing carbon from biomass pyrolysis liquids
EP4430018A4 (fr) 2021-11-12 2026-02-11 Carbon Tech Holdings Llc Compositions de biocarbone ayant des paramètres de composition optimisés et leurs procédés de production
CN118168326B (zh) * 2024-05-14 2024-07-26 合肥水泥研究设计院有限公司 一种煅烧装置、含有煅烧装置的系统及其使用方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851428A (en) * 1956-03-08 1958-09-09 Truman B Wayne Process for revivifying carbonaceous adsorbents
US3266788A (en) * 1964-07-16 1966-08-16 Dorr Oliver Inc Fluidized bed reactor and method of operating same
GB1348128A (en) * 1970-03-19 1974-03-13 Buell Ltd Means for transferring solid particulate material from an upper level to a lower level
US4010002A (en) * 1974-10-05 1977-03-01 Bergwerksverband Gmbh Reactor for the continuous reactivation of activated carbon particles

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1551956A (en) * 1924-05-22 1925-09-01 American Lurgi Corp Process of distilling wet combustible material
US2451619A (en) * 1944-11-20 1948-10-19 Standard Oil Co Catalytic conversion process
US2458866A (en) * 1944-11-21 1949-01-11 Standard Oil Dev Co Removing entrained gaseous fluids from solids
US2474583A (en) * 1946-01-19 1949-06-28 Standard Oil Dev Co Temperature control means
US3043752A (en) * 1957-10-30 1962-07-10 Charbonnages De France Process of low and high temperature fluidized carbonization of coal
FR1376532A (fr) * 1963-06-24 1964-10-31 Charbonnages De France Procédé et appareil de carbonisation par fluidisation à deux couches fluidisées
DE1792323C3 (de) * 1968-07-26 1980-04-03 Bergwerksverband Gmbh, 4300 Essen Verfahren zur Reaktivierung von mit Verunreinigungen beladenen Aktivkohlen
US4131565A (en) * 1972-01-24 1978-12-26 Masakazu Komori Process for reactivating spent activated-carbon
DE2237031B2 (de) * 1972-07-28 1976-07-29 Texaco Development Corp., New York, N.Y. (V.StA.) Fliessbett-crackanlage
US3993556A (en) * 1972-12-11 1976-11-23 Texaco Inc. Method of catalytic cracking of hydrocarbons
US4035284A (en) * 1973-07-18 1977-07-12 Mobil Oil Corporation Method and system for regenerating fluidizable catalyst particles
US4058374A (en) * 1975-02-15 1977-11-15 Bergwerksverband Gmbh Method of regenerating particulate adsorption agents
DE2506394B2 (de) * 1975-02-15 1978-01-19 Bergwerksverband Gmbh, 4300 Essen Wirbelschichtreaktor zur thermischen regenerierung von beladenen aktivkohlen
US4115070A (en) * 1977-06-01 1978-09-19 Dorr-Oliver Incorporated Transfer pipe system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851428A (en) * 1956-03-08 1958-09-09 Truman B Wayne Process for revivifying carbonaceous adsorbents
US3266788A (en) * 1964-07-16 1966-08-16 Dorr Oliver Inc Fluidized bed reactor and method of operating same
GB1348128A (en) * 1970-03-19 1974-03-13 Buell Ltd Means for transferring solid particulate material from an upper level to a lower level
US4010002A (en) * 1974-10-05 1977-03-01 Bergwerksverband Gmbh Reactor for the continuous reactivation of activated carbon particles

Also Published As

Publication number Publication date
US4240927A (en) 1980-12-23
ZA79629B (en) 1980-05-28
AT380224B (de) 1986-04-25
NL7901588A (nl) 1979-10-02
JPS6213052B2 (fr) 1987-03-24
GB2017280A (en) 1979-10-03
CH641058A5 (de) 1984-02-15
ATA231679A (de) 1985-09-15
DE2813227C2 (de) 1984-05-17
JPS54135666A (en) 1979-10-22
CA1122191A (fr) 1982-04-20
FR2426227B1 (fr) 1983-12-23
DE2813227A1 (de) 1979-10-11
GB2017280B (en) 1983-01-19
ES478972A1 (es) 1979-07-01

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