DE2506394B2 - Wirbelschichtreaktor zur thermischen regenerierung von beladenen aktivkohlen - Google Patents

Wirbelschichtreaktor zur thermischen regenerierung von beladenen aktivkohlen

Info

Publication number
DE2506394B2
DE2506394B2 DE19752506394 DE2506394A DE2506394B2 DE 2506394 B2 DE2506394 B2 DE 2506394B2 DE 19752506394 DE19752506394 DE 19752506394 DE 2506394 A DE2506394 A DE 2506394A DE 2506394 B2 DE2506394 B2 DE 2506394B2
Authority
DE
Germany
Prior art keywords
fluidized bed
activated carbon
bed reactor
immersion
weirs
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.)
Ceased
Application number
DE19752506394
Other languages
German (de)
English (en)
Other versions
DE2506394A1 (de
Inventor
Günther lng.(grad.) 4660 GeIsenkirchen; Jüntgen Harald Prof. Dipl.-Chem. Dr.; Klein Jürgen Dipl.-Phys. Dr.rer.nat.; 4300 Essen Gappa
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
Priority to DE19752506394 priority Critical patent/DE2506394B2/de
Priority to DE2519669A priority patent/DE2519669C3/de
Priority claimed from DE2519669A external-priority patent/DE2519669C3/de
Priority to JP50063376A priority patent/JPS5815441B2/ja
Priority to DE2602213A priority patent/DE2602213C2/de
Priority to IT48067/76A priority patent/IT1053847B/it
Priority to US05/657,406 priority patent/US4017422A/en
Priority to FI760341A priority patent/FI65714C/fi
Priority to SE7601642A priority patent/SE415706B/xx
Priority to GB6015/76A priority patent/GB1502215A/en
Priority to US05/694,521 priority patent/US4058374A/en
Publication of DE2506394A1 publication Critical patent/DE2506394A1/de
Publication of DE2506394B2 publication Critical patent/DE2506394B2/de
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B01J8/36—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 fluidised bed through which there is an essentially horizontal flow of particles
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
    • B01J20/3458—Regenerating or reactivating using a particular desorbing compound or mixture in the gas phase
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/39—Apparatus for the preparation thereof
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/56—Use in the form of a bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
DE19752506394 1975-02-15 1975-02-15 Wirbelschichtreaktor zur thermischen regenerierung von beladenen aktivkohlen Ceased DE2506394B2 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE19752506394 DE2506394B2 (de) 1975-02-15 1975-02-15 Wirbelschichtreaktor zur thermischen regenerierung von beladenen aktivkohlen
DE2519669A DE2519669C3 (de) 1975-02-15 1975-05-02 Verwendung eines Wirbelschichtreaktors zur thermischen Regenerierung von beladenen Adsorptionsmitteln
JP50063376A JPS5815441B2 (ja) 1975-02-15 1975-05-27 キユウチヤクシタカツセイタンノネツテキサイセイノタメノ リユウドウソウハンノウロ
DE2602213A DE2602213C2 (de) 1975-02-15 1976-01-22 Verfahren zum Betrieb eines Wirbelschichtreaktors zur thermischen Regenerierung von beladenen Adsorptionsmitteln
FI760341A FI65714C (fi) 1975-02-15 1976-02-12 Virvelskiktreaktor foer termisk regenerering av belastade adsorptionsmedel
IT48067/76A IT1053847B (it) 1975-02-15 1976-02-12 Reattore a letto di fluidizzazione per la rigenerazione termica di mezzi di assorbimento impregnati
US05/657,406 US4017422A (en) 1975-02-15 1976-02-12 Method and apparatus for regenerating absorption particles
SE7601642A SE415706B (sv) 1975-02-15 1976-02-13 Virvelskiktsreaktor for termisk regenerering av belastat aktivt kol
GB6015/76A GB1502215A (en) 1975-02-15 1976-02-16 Fluidized bed apparatus for the thermal regeneration of charged adsorption media
US05/694,521 US4058374A (en) 1975-02-15 1976-06-10 Method of regenerating particulate adsorption agents

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752506394 DE2506394B2 (de) 1975-02-15 1975-02-15 Wirbelschichtreaktor zur thermischen regenerierung von beladenen aktivkohlen
DE2519669A DE2519669C3 (de) 1975-02-15 1975-05-02 Verwendung eines Wirbelschichtreaktors zur thermischen Regenerierung von beladenen Adsorptionsmitteln

Publications (2)

Publication Number Publication Date
DE2506394A1 DE2506394A1 (de) 1976-08-26
DE2506394B2 true DE2506394B2 (de) 1978-01-19

Family

ID=25768500

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752506394 Ceased DE2506394B2 (de) 1975-02-15 1975-02-15 Wirbelschichtreaktor zur thermischen regenerierung von beladenen aktivkohlen

Country Status (6)

Country Link
US (1) US4017422A (oth)
DE (1) DE2506394B2 (oth)
FI (1) FI65714C (oth)
GB (1) GB1502215A (oth)
IT (1) IT1053847B (oth)
SE (1) SE415706B (oth)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103902A (en) * 1977-08-16 1978-08-01 Foster Wheeler Energy Corporation Water seal for regenerator
US4163649A (en) * 1977-12-15 1979-08-07 A.P.T., Inc. Collection of fine particles from a gas stream by moving the gas stream upward through a shallow bed of solid granules
DE2808995C2 (de) * 1978-03-02 1984-10-31 Rheinische Braunkohlenwerke AG, 5000 Köln Verfahren zur Gewinnung von Aktivkoks und Anlage zur Durchführung des Verfahrens
DE2813227C2 (de) * 1978-03-28 1984-05-17 Bergwerksverband Gmbh, 4300 Essen Reaktor zur kontinuierlichen thermischen Behandlung von verunreinigten kohlenstoffhaltigen Adsorptionsmitteln
US4248706A (en) * 1978-09-29 1981-02-03 Westvaco Corporation Two stage fluid bed regeneration of spent carbon
DE2947196A1 (de) * 1979-11-23 1981-05-27 Escher Wyss Gmbh, 7980 Ravensburg Fliessbettvorrichtung
US4338198A (en) * 1980-10-22 1982-07-06 Westvaco Corporation Two stage fluid bed regeneration of spent carbon
DE3426582A1 (de) * 1984-07-19 1986-01-30 Wolfgang 4600 Dortmund Seidler Verfahren und vorrichtung zur waermebehandlung von strahlmitteln o.dgl.
US5264196A (en) * 1984-10-15 1993-11-23 Mitsubishi Materials Corporation Multichamber type fluid bed reaction apparatus and method
US4869734A (en) * 1986-03-03 1989-09-26 Tri-Dim Filter Corporation Air cleaning system
US5034196A (en) * 1988-08-29 1991-07-23 Zenz Frederick A Particle fractionator employing multiple fluidized bed modules
US5133943A (en) * 1990-03-28 1992-07-28 Foster Wheeler Energy Corporation Fluidized bed combustion system and method having a multicompartment external recycle heat exchanger
US5273720A (en) * 1992-11-16 1993-12-28 Uop FCC stripper with shiftable baffles
US5463968A (en) * 1994-08-25 1995-11-07 Foster Wheeler Energy Corporation Fluidized bed combustion system and method having a multicompartment variable duty recycle heat exchanger
US7250230B2 (en) * 2004-08-23 2007-07-31 Nucellsys Gmbh Water filter for an electrochemical fuel cell system
KR102056693B1 (ko) 2011-07-27 2019-12-17 듀르 시스템스 아게 페인팅 설비 및 페인팅 설비를 동작하는 방법
DE202011107555U1 (de) 2011-07-27 2012-10-29 Dürr Systems GmbH Filteranlage
RU2609177C2 (ru) 2011-07-27 2017-01-30 Дюрр Зюстемс Гмбх Фильтрующая установка и способ эксплуатации фильтрующей установки
EP3659691A1 (de) * 2011-11-02 2020-06-03 Dürr Systems AG Verfahren zum thermischen aufbereiten eines hilfsmaterials und aufbereitungsanlage
BE1020400A5 (nl) * 2012-09-07 2013-09-03 Desotec Nv Nieuwe werkwijze en inrichting voor het regenereren van afgewerkt, koolstofhoudend adsorbeermiddel.
EP2628533A1 (en) * 2012-02-17 2013-08-21 Desotec N.V. Method and installation for the regeneration of spent carbonaceous adsorbent
DE102013222969A1 (de) * 2013-11-12 2015-05-13 Dürr Systems GmbH Verfahren zum thermischen Aufbereiten von Hilfsmaterial und Aufbereitungsvorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419245A (en) * 1941-08-25 1947-04-22 Standard Oil Co Regenerating carbon contaminated catalysts
DE971417C (de) * 1947-07-29 1959-01-29 Cie Ind De Procedes Et D Appli Vorrichtung zur kontinuierlichen, chemischen Behandlung feinzerteilter, im durchwirbelten Zustand gehaltener Feststoffe
US2758066A (en) * 1951-09-11 1956-08-07 Standard Oil Co Conversion and catalyst stripping systems
GB721181A (en) * 1951-10-17 1954-12-29 Commw Scient Ind Res Org Two phase counter-current batch system for the fractionation of mixtures of electrolytes
DE1769859C2 (de) * 1968-07-26 1975-11-27 Bergwerksverband Gmbh, 4300 Essen Anströmboden für die Reaktivierung von kohlenstoffhaltigen Adsorptionsmitteln in einem Wirbelschichtreaktor
US3634026A (en) * 1969-07-25 1972-01-11 Proctor & Schwartz Inc Apparatus and method thermal regenerative gas processing
US3929585A (en) * 1972-08-16 1975-12-30 Us Energy Production of charcoal from sawdust in a fluidized bed

Also Published As

Publication number Publication date
US4017422A (en) 1977-04-12
FI65714B (fi) 1984-03-30
GB1502215A (en) 1978-02-22
IT1053847B (it) 1981-10-10
SE415706B (sv) 1980-10-20
FI65714C (fi) 1984-07-10
SE7601642L (sv) 1976-08-16
FI760341A7 (oth) 1976-08-16
DE2506394A1 (de) 1976-08-26

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Legal Events

Date Code Title Description
8235 Patent refused