AU548210B2 - Deashing coal - Google Patents

Deashing coal

Info

Publication number
AU548210B2
AU548210B2 AU83347/82A AU8334782A AU548210B2 AU 548210 B2 AU548210 B2 AU 548210B2 AU 83347/82 A AU83347/82 A AU 83347/82A AU 8334782 A AU8334782 A AU 8334782A AU 548210 B2 AU548210 B2 AU 548210B2
Authority
AU
Australia
Prior art keywords
deashing coal
deashing
coal
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
AU83347/82A
Other versions
AU8334782A (en
Inventor
K. Kitazawa
T. Ozaki
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to AU83347/82A priority Critical patent/AU548210B2/en
Publication of AU8334782A publication Critical patent/AU8334782A/en
Application granted granted Critical
Publication of AU548210B2 publication Critical patent/AU548210B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C7/00—Separating solids from solids by electrostatic effect
    • B03C7/003—Pretreatment of the solids prior to electrostatic separation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
AU83347/82A 1982-04-14 1982-04-14 Deashing coal Ceased AU548210B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU83347/82A AU548210B2 (en) 1982-04-14 1982-04-14 Deashing coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU83347/82A AU548210B2 (en) 1982-04-14 1982-04-14 Deashing coal

Publications (2)

Publication Number Publication Date
AU8334782A AU8334782A (en) 1983-11-04
AU548210B2 true AU548210B2 (en) 1985-11-28

Family

ID=3761430

Family Applications (1)

Application Number Title Priority Date Filing Date
AU83347/82A Ceased AU548210B2 (en) 1982-04-14 1982-04-14 Deashing coal

Country Status (1)

Country Link
AU (1) AU548210B2 (en)

Also Published As

Publication number Publication date
AU8334782A (en) 1983-11-04

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