ZA766495B - Improvements in or relating to the separation of suspended solids from liquids - Google Patents

Improvements in or relating to the separation of suspended solids from liquids

Info

Publication number
ZA766495B
ZA766495B ZA00766495A ZA766495A ZA766495B ZA 766495 B ZA766495 B ZA 766495B ZA 00766495 A ZA00766495 A ZA 00766495A ZA 766495 A ZA766495 A ZA 766495A ZA 766495 B ZA766495 B ZA 766495B
Authority
ZA
South Africa
Prior art keywords
liquids
relating
separation
suspended solids
solids
Prior art date
Application number
ZA00766495A
Inventor
E Barnea
Original Assignee
Bateman Ltd E
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 Bateman Ltd E filed Critical Bateman Ltd E
Priority to ZA00766495A priority Critical patent/ZA766495B/en
Priority to DK470977A priority patent/DK470977A/en
Priority to DE19772747322 priority patent/DE2747322A1/en
Priority to AU29990/77A priority patent/AU2999077A/en
Priority to FR7732025A priority patent/FR2368980A1/en
Priority to ES463605A priority patent/ES463605A1/en
Priority to SE7712145A priority patent/SE7712145L/en
Priority to NO773680A priority patent/NO773680L/en
Priority to BR7707231A priority patent/BR7707231A/en
Priority to FI773210A priority patent/FI773210A/en
Priority to BE2056381A priority patent/BE860226A/en
Priority to JP13019277A priority patent/JPS5465878A/en
Priority to IT7749431A priority patent/IT1126775B/en
Publication of ZA766495B publication Critical patent/ZA766495B/en

Links

Classifications

    • 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
    • B01D21/2405—Feed mechanisms for settling tanks
    • B01D21/2416—Liquid distributors with a plurality of feed points
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045—Plurality of essentially parallel plates
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0063—Settling tanks provided with contact surfaces, e.g. baffles, particles with cross-flow flow direction of liquid and solid particles
    • 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
    • B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
    • B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
    • 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
    • B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/06—Separation devices for industrial food processing or agriculture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
ZA00766495A 1976-10-29 1976-10-29 Improvements in or relating to the separation of suspended solids from liquids ZA766495B (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
ZA00766495A ZA766495B (en) 1976-10-29 1976-10-29 Improvements in or relating to the separation of suspended solids from liquids
DK470977A DK470977A (en) 1976-10-29 1977-10-21 PROCEDURE AND APPARATUS FOR SEPARATION OF SOLID MATERIALS FROM A LIQUID
DE19772747322 DE2747322A1 (en) 1976-10-29 1977-10-21 METHOD AND DEVICE FOR SEPARATING SOLIDS FROM A LIQUID
AU29990/77A AU2999077A (en) 1976-10-29 1977-10-24 Separation of suspended solids from liquids
FR7732025A FR2368980A1 (en) 1976-10-29 1977-10-25 Decantation vessel for treating effluent from e.g. paper industries - using hydrostatic pressure head to circulate sludge during sepn.
ES463605A ES463605A1 (en) 1976-10-29 1977-10-27 Method of and apparatus for separating sludge from liquid
SE7712145A SE7712145L (en) 1976-10-29 1977-10-27 PROCEDURE AND APPARATUS FOR SEPARATION OF SUSPENDED SOLID MATERIAL FROM VETSKOR
NO773680A NO773680L (en) 1976-10-29 1977-10-27 PROCEDURE FOR SEPARATION OF SUSPENDED SOLID FROM LIQUIDS
BR7707231A BR7707231A (en) 1976-10-29 1977-10-27 PROCESS AND APPLIANCE FOR SEPARATING SOLID MATERIAL FROM LIQUID
FI773210A FI773210A (en) 1976-10-29 1977-10-27 AVSKILJNING AV SUSPENDERADE FASTA AEMNEN FRAON VAETSKOR
BE2056381A BE860226A (en) 1976-10-29 1977-10-28 PROCESS FOR SEPARATING SOLIDS IN SUSPENSION FROM LIQUIDS AND APPARATUS FOR ITS IMPLEMENTATION
JP13019277A JPS5465878A (en) 1976-10-29 1977-10-29 Method of and apparatus for separating sludge from liquid
IT7749431A IT1126775B (en) 1976-10-29 1977-10-31 PROCEDURE AND APPARATUS TO SEPARATE A SOLID MATERIAL FROM A LIQUID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00766495A ZA766495B (en) 1976-10-29 1976-10-29 Improvements in or relating to the separation of suspended solids from liquids

Publications (1)

Publication Number Publication Date
ZA766495B true ZA766495B (en) 1978-06-28

Family

ID=25570875

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00766495A ZA766495B (en) 1976-10-29 1976-10-29 Improvements in or relating to the separation of suspended solids from liquids

Country Status (2)

Country Link
BE (1) BE860226A (en)
ZA (1) ZA766495B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPS119202A0 (en) 2002-03-19 2002-04-18 Outokumpu Oyj Pulp stabilisation apparatus for a thickener

Also Published As

Publication number Publication date
BE860226A (en) 1978-02-15

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