CA1026802A - Methode de transport des boues et d'amelioration de la qualite de la houille - Google Patents

Methode de transport des boues et d'amelioration de la qualite de la houille

Info

Publication number
CA1026802A
CA1026802A CA235,369A CA235369A CA1026802A CA 1026802 A CA1026802 A CA 1026802A CA 235369 A CA235369 A CA 235369A CA 1026802 A CA1026802 A CA 1026802A
Authority
CA
Canada
Prior art keywords
upgrading
coal
slurry transport
slurry
transport
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
CA235,369A
Other languages
English (en)
Inventor
Eke Verschuur
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of CA1026802A publication Critical patent/CA1026802A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/04—General arrangement of separating plant, e.g. flow sheets specially adapted for furnace residues, smeltings, or foundry slags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/30—Conveying materials in bulk through pipes or tubes by liquid pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/326—Coal-water suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
CA235,369A 1974-11-01 1975-09-09 Methode de transport des boues et d'amelioration de la qualite de la houille Expired CA1026802A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB47377/74A GB1523868A (en) 1974-11-01 1974-11-01 Method for the slurry transport and upgrading of coal

Publications (1)

Publication Number Publication Date
CA1026802A true CA1026802A (fr) 1978-02-21

Family

ID=10444752

Family Applications (1)

Application Number Title Priority Date Filing Date
CA235,369A Expired CA1026802A (fr) 1974-11-01 1975-09-09 Methode de transport des boues et d'amelioration de la qualite de la houille

Country Status (5)

Country Link
JP (1) JPS5169890A (fr)
AU (1) AU500065B2 (fr)
CA (1) CA1026802A (fr)
GB (1) GB1523868A (fr)
ZA (1) ZA756849B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU529342B2 (en) 1979-02-23 1983-06-02 Bp Australia Limited Removing liquid hydrocarbons from carbonaceous solids
DE2939051C2 (de) * 1979-09-27 1983-03-03 Preussag Ag Metall, 3380 Goslar Verfahren zum Versetzen von Abbauhohlräumen
GB2135664B (en) * 1983-02-21 1986-06-25 Cover Grow Limited Material for spreading on soil
DE3563310D1 (en) * 1985-07-30 1988-07-21 Salzgitter Ind Method and device for the preparation of suspensions with constant indications from basic materials with variable properties
CN109772571B (zh) * 2019-01-24 2020-03-17 中国矿业大学 一种块煤入洗的跳汰选煤工艺

Also Published As

Publication number Publication date
ZA756849B (en) 1976-10-27
AU500065B2 (en) 1979-05-10
AU8619075A (en) 1977-05-05
GB1523868A (en) 1978-09-06
JPS5169890A (fr) 1976-06-16

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