CA1128747A - Fluidized bed drying - Google Patents

Fluidized bed drying

Info

Publication number
CA1128747A
CA1128747A CA321,186A CA321186A CA1128747A CA 1128747 A CA1128747 A CA 1128747A CA 321186 A CA321186 A CA 321186A CA 1128747 A CA1128747 A CA 1128747A
Authority
CA
Canada
Prior art keywords
fluidized bed
vapour
housing
solid material
fluidized
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
CA321,186A
Other languages
English (en)
French (fr)
Inventor
Owen E. Potter
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.)
Monash University
Original Assignee
Monash University
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 Monash University filed Critical Monash University
Priority to CA394,703A priority Critical patent/CA1133245A/en
Application granted granted Critical
Publication of CA1128747A publication Critical patent/CA1128747A/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
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/001—Heating arrangements using waste heat
    • F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/084—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed with heat exchange taking place in the fluidised bed, e.g. combined direct and indirect heat exchange
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Drying Of Solid Materials (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
CA321,186A 1978-02-10 1979-02-09 Fluidized bed drying Expired CA1128747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA394,703A CA1133245A (en) 1978-02-10 1982-01-21 Fluidized bed drying

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPD3344 1974-10-02
AUPD334478 1978-02-10

Publications (1)

Publication Number Publication Date
CA1128747A true CA1128747A (en) 1982-08-03

Family

ID=3767419

Family Applications (2)

Application Number Title Priority Date Filing Date
CA321,186A Expired CA1128747A (en) 1978-02-10 1979-02-09 Fluidized bed drying
CA394,703A Expired CA1133245A (en) 1978-02-10 1982-01-21 Fluidized bed drying

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA394,703A Expired CA1133245A (en) 1978-02-10 1982-01-21 Fluidized bed drying

Country Status (7)

Country Link
AU (2) AU529971B2 (de)
CA (2) CA1128747A (de)
DD (1) DD142085A5 (de)
DE (1) DE2901721C2 (de)
FR (1) FR2417068A1 (de)
GB (2) GB2014289B (de)
PL (1) PL213292A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH656779A5 (de) * 1982-09-30 1986-07-31 Escher Wyss Gmbh Konditionierung von sojabohnenbruch.
GB2132323B (en) * 1982-12-20 1986-02-26 Exxon Research Engineering Co Drying lignite
DE3423620A1 (de) * 1984-06-27 1986-01-02 Uhde Gmbh, 4600 Dortmund Verfahren zur thermischen behandlung von kohlenstoffhaltigen stoffen, insbesondere von schlaemmen
DE3644806C1 (en) * 1986-12-31 1993-05-13 Rheinische Braunkohlenw Ag Process and plant for drying crude lignite in a fluidized-bed dryer
DE19512015C2 (de) * 1995-03-31 1998-07-30 Rheinische Braunkohlenw Ag Verfahren zum Abkühlen von Trocknungsanlagen sowie Anlage zum Trocknen von wasserhaltigem Schüttgut
AT507766B1 (de) * 2008-11-05 2010-10-15 Franz Dipl Ing Dr Groisboeck Verfahren zur trocknung fester stoffe mit minimalem energieeinsatz
DE102010028424A1 (de) * 2010-04-30 2011-11-03 Brandenburgische Technische Universität Cottbus Verfahren und Vorrichtung zum Trocknen von Kohle
CN105021020A (zh) * 2014-08-26 2015-11-04 呼伦贝尔东能化工有限公司 褐煤干燥系统除尘收集方法
CN109682185B (zh) * 2019-01-12 2023-12-19 山东宝阳干燥设备科技有限公司 一种辐射塔式高纯非金属矿粉烘干系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3238634A (en) * 1962-04-09 1966-03-08 Phillips Petroleum Co Process and apparatus for drying wet particulate solids
DE1237511B (de) * 1963-07-30 1967-03-30 Dorr Oliver Inc Verfahren und Vorrichtung zur Aufbereitung und Trocknung festen brennbaren Materials
US3739743A (en) * 1970-08-25 1973-06-19 Kee L Mc Breading machine apparatus
US3654705A (en) * 1971-01-11 1972-04-11 Combustion Power Fluidized bed vapor compression drying apparatus and method
US3800427A (en) * 1973-01-18 1974-04-02 Waagner Biro American Method for drying coal

Also Published As

Publication number Publication date
FR2417068A1 (fr) 1979-09-07
AU4297178A (en) 1979-08-16
DE2901721A1 (de) 1979-08-16
AU574328B2 (en) 1988-07-07
AU1782483A (en) 1983-12-01
CA1133245A (en) 1982-10-12
PL213292A1 (pl) 1979-11-19
GB2099564B (en) 1983-06-02
AU529971B2 (en) 1983-06-30
GB2099564A (en) 1982-12-08
GB2014289B (en) 1983-02-23
DE2901721C2 (de) 1986-06-19
GB2014289A (en) 1979-08-22
DD142085A5 (de) 1980-06-04

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Legal Events

Date Code Title Description
MKEX Expiry