AU1010476A - A method of reclaiming water and coal from coal treatment underflow bytwo-state separation of solids - Google Patents

A method of reclaiming water and coal from coal treatment underflow bytwo-state separation of solids

Info

Publication number
AU1010476A
AU1010476A AU10104/76A AU1010476A AU1010476A AU 1010476 A AU1010476 A AU 1010476A AU 10104/76 A AU10104/76 A AU 10104/76A AU 1010476 A AU1010476 A AU 1010476A AU 1010476 A AU1010476 A AU 1010476A
Authority
AU
Australia
Prior art keywords
coal
bytwo
solids
state separation
reclaiming water
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
AU10104/76A
Other versions
AU493570B2 (en
Inventor
Messer Leonard
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.)
American Minechem Corp
Original Assignee
American Minechem 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 American Minechem Corp filed Critical American Minechem Corp
Application granted granted Critical
Publication of AU1010476A publication Critical patent/AU1010476A/en
Publication of AU493570B2 publication Critical patent/AU493570B2/en
Expired 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D3/00—Differential sedimentation
    • B03D3/06—Flocculation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
AU10104/76A 1976-01-07 A method of reclaiming water and coal from coal treatment underflow bytwo-state separation of solids Expired AU493570B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US54034875A 1975-01-13 1975-01-13
US60805975A 1975-08-27 1975-08-27

Publications (2)

Publication Number Publication Date
AU1010476A true AU1010476A (en) 1977-07-14
AU493570B2 AU493570B2 (en) 1977-07-14

Family

ID=

Also Published As

Publication number Publication date
DE2600674A1 (en) 1976-07-15
CA1050179A (en) 1979-03-06
GB1507601A (en) 1978-04-19

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