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GB2067731B - Drying solid organic materials - Google Patents

Drying solid organic materials

Info

Publication number
GB2067731B
GB2067731B GB8038790A GB8038790A GB2067731B GB 2067731 B GB2067731 B GB 2067731B GB 8038790 A GB8038790 A GB 8038790A GB 8038790 A GB8038790 A GB 8038790A GB 2067731 B GB2067731 B GB 2067731B
Authority
GB
United Kingdom
Prior art keywords
organic materials
solid organic
drying solid
drying
materials
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
GB8038790A
Other versions
GB2067731A (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.)
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
Publication of GB2067731A publication Critical patent/GB2067731A/en
Application granted granted Critical
Publication of GB2067731B publication Critical patent/GB2067731B/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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Drying Of Solid Materials (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
GB8038790A 1980-01-21 1980-12-03 Drying solid organic materials Expired GB2067731B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT31080A AT366089B (en) 1980-01-21 1980-01-21 METHOD AND DEVICE FOR DRYING AND CONVERTING ORGANIC SOLIDS, IN PARTICULAR BROWN COALS

Publications (2)

Publication Number Publication Date
GB2067731A GB2067731A (en) 1981-07-30
GB2067731B true GB2067731B (en) 1983-12-14

Family

ID=3487170

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8038790A Expired GB2067731B (en) 1980-01-21 1980-12-03 Drying solid organic materials

Country Status (10)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0155927B1 (en) * 1984-03-21 1988-07-27 VOEST-ALPINE Aktiengesellschaft Drying installation for lignite with a high water content
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 (en) * 1986-11-27 1988-06-09 Uhde Gmbh METHOD AND DEVICE FOR CONDITIONING WATER-CONTAINING SHEET MATERIAL
JPS63210192A (en) * 1987-02-27 1988-08-31 Mitsubishi Heavy Ind Ltd Method of heat treating coal
DE19537286B4 (en) * 1995-09-22 2006-03-23 Dieffenbacher Gmbh + Co. Kg Press for reducing the water content of sludge
DE19535315B4 (en) * 1995-09-22 2006-02-02 Dieffenbacher Gmbh + Co. Kg Dewatering e.g. raw brown coal - comprises preheating feed material, sealing in steam-tight pressure chamber, subjecting to steam injection and applying mechanical pressure
DE19710708B4 (en) * 1995-09-22 2009-01-29 Dieffenbacher Gmbh + Co. Kg Plant and press for reducing the water content of solid materials such as sludges and / or lignite coal and a control or regulating device therefor
CN113091443B (en) 2021-04-27 2022-05-24 中国矿业大学 A system of transient dehydration and upgrading of lignite and instantaneous temperature and pressure generation system
CN114294934B (en) * 2021-12-30 2023-05-05 江苏道明化学有限公司 Dicumyl peroxide drying process
CN115875945A (en) * 2022-12-07 2023-03-31 山东瑞海自动化科技有限公司 Hot air full recycling energy-saving drying tower

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT244292B (en) * 1963-03-29 1965-12-27 Georges Joffe Method and device for batch drying of colloidal substances, in particular lignite
AT260800B (en) * 1964-07-15 1968-03-25 Oesterr Alpine Montan Process for drying coal and apparatus for carrying out the process
AT276256B (en) * 1967-03-17 1969-11-25 Oesterr Alpine Montan Method and device for drying lignitic brown coal
GR70664B (en) * 1979-10-15 1982-12-06 Voest Alpine Ag

Also Published As

Publication number Publication date
JPS56108087A (en) 1981-08-27
AU539545B2 (en) 1984-10-04
GR73156B (en) 1984-02-13
ATA31080A (en) 1981-07-15
DE3045757C2 (en) 1984-08-30
AT366089B (en) 1982-03-10
PL228527A1 (en) 1981-08-07
GB2067731A (en) 1981-07-30
AU6476880A (en) 1981-07-30
DE3045757A1 (en) 1981-10-01
CA1151864A (en) 1983-08-16
DD157018A5 (en) 1982-10-06
IN153090B (en) 1984-06-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee