CA1151864A - Process and apparatus for drying organic solid materials, particularly brown coals - Google Patents

Process and apparatus for drying organic solid materials, particularly brown coals

Info

Publication number
CA1151864A
CA1151864A CA000365787A CA365787A CA1151864A CA 1151864 A CA1151864 A CA 1151864A CA 000365787 A CA000365787 A CA 000365787A CA 365787 A CA365787 A CA 365787A CA 1151864 A CA1151864 A CA 1151864A
Authority
CA
Canada
Prior art keywords
solid materials
steam
bunker
drying
heating
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
CA000365787A
Other languages
English (en)
French (fr)
Inventor
Franz Mayer
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.)
Voestalpine AG
Original Assignee
Voestalpine 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 Voestalpine AG filed Critical Voestalpine AG
Application granted granted Critical
Publication of CA1151864A publication Critical patent/CA1151864A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B1/00—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10F—DRYING OR WORKING-UP OF PEAT
    • C10F5/00—Drying or de-watering peat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
    • F26B17/14—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas
    • F26B17/1433—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material
    • F26B17/1441—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material the members or bodies being stationary, e.g. fixed panels, baffles, grids, the position of which may be adjustable
    • F26B17/1458—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material the members or bodies being stationary, e.g. fixed panels, baffles, grids, the position of which may be adjustable consisting of perforated panels or baffles; consisting of grids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Drying Of Solid Materials (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
CA000365787A 1980-01-21 1980-11-28 Process and apparatus for drying organic solid materials, particularly brown coals Expired CA1151864A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT31080A AT366089B (de) 1980-01-21 1980-01-21 Verfahren und vorrichtung zum trocknen und umwan- deln von organischen feststoffen, wie insbesonderebraunkohlen
ATA310/80 1980-01-21

Publications (1)

Publication Number Publication Date
CA1151864A true CA1151864A (en) 1983-08-16

Family

ID=3487170

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000365787A Expired CA1151864A (en) 1980-01-21 1980-11-28 Process and apparatus for drying organic solid materials, particularly brown coals

Country Status (10)

Country Link
JP (1) JPS56108087A (de)
AT (1) AT366089B (de)
AU (1) AU539545B2 (de)
CA (1) CA1151864A (de)
DD (1) DD157018A5 (de)
DE (1) DE3045757C2 (de)
GB (1) GB2067731B (de)
GR (1) GR73156B (de)
IN (1) IN153090B (de)
PL (1) PL228527A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE36004T1 (de) * 1984-03-21 1988-08-15 Voest Alpine Ag Trocknungsanlage fuer wasserreiche braunkohlen.
GB8507109D0 (en) * 1985-03-19 1985-04-24 Burdett S Quarry heat recovery
DE3616218C1 (en) * 1986-05-14 1987-07-02 Rheinische Braunkohlenw Ag Method for continuous drying of water-containing bulk materials
DE3640610A1 (de) * 1986-11-27 1988-06-09 Uhde Gmbh Verfahren und vorrichtung zum konditionieren von wasserhaltigem schuettgutmaterial
JPS63210192A (ja) * 1987-02-27 1988-08-31 Mitsubishi Heavy Ind Ltd 石炭の熱処理法
DE19535315B4 (de) * 1995-09-22 2006-02-02 Dieffenbacher Gmbh + Co. Kg Verfahren, Anlage und Presse zur Reduzierung des in Faserzellen kapillar gebundenen Wassergehaltes von Kohlenstoffhaltigen, fein zerkleinerten Feststoffmaterialien und/oder Schlämmen, insbesondere Rohbraunkohle
DE19710708B4 (de) * 1995-09-22 2009-01-29 Dieffenbacher Gmbh + Co. Kg Anlage und Presse zur Reduzierung des Wassergehaltes von Feststoffmaterialien wie Schlämmen und/oder Rohbraunkohle sowie eine Steuer- oder Regeleinrichtung hierfür
DE19537286B4 (de) * 1995-09-22 2006-03-23 Dieffenbacher Gmbh + Co. Kg Presse zur Reduzierung des Wassergehaltes von Schlämmen
CN114294934B (zh) * 2021-12-30 2023-05-05 江苏道明化学有限公司 一种过氧化二异丙苯干燥工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT244292B (de) * 1963-03-29 1965-12-27 Georges Joffe Verfahren und Vorrichtung zum chargenmäßigen Trocknen kolloidaler Stoffe, insbesondere Braunkohle
AT260800B (de) * 1964-07-15 1968-03-25 Oesterr Alpine Montan Verfahren zur Trocknung von Kohle und Vorrichtung zur Durchführung des Verfahrens
AT276256B (de) * 1967-03-17 1969-11-25 Oesterr Alpine Montan Verfahren und Vorrichtung zur Trocknung lignitischer Braunkohle
GR70664B (de) * 1979-10-15 1982-12-06 Voest Alpine Ag

Also Published As

Publication number Publication date
AU539545B2 (en) 1984-10-04
GR73156B (de) 1984-02-13
GB2067731B (en) 1983-12-14
GB2067731A (en) 1981-07-30
JPS56108087A (en) 1981-08-27
PL228527A1 (de) 1981-08-07
DD157018A5 (de) 1982-10-06
DE3045757A1 (de) 1981-10-01
AU6476880A (en) 1981-07-30
AT366089B (de) 1982-03-10
DE3045757C2 (de) 1984-08-30
ATA31080A (de) 1981-07-15
IN153090B (de) 1984-06-02

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20000816