ZA897355B - Clarifier - Google Patents

Clarifier

Info

Publication number
ZA897355B
ZA897355B ZA897355A ZA897355A ZA897355B ZA 897355 B ZA897355 B ZA 897355B ZA 897355 A ZA897355 A ZA 897355A ZA 897355 A ZA897355 A ZA 897355A ZA 897355 B ZA897355 B ZA 897355B
Authority
ZA
South Africa
Prior art keywords
clarifier
Prior art date
Application number
ZA897355A
Other languages
English (en)
Inventor
Alan Ray Lasson
Ray Lasson Alan
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of ZA897355B publication Critical patent/ZA897355B/xx

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
    • B01D21/0039—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
    • B01D21/0003—Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
    • 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
    • B01D21/0057—Settling tanks provided with contact surfaces, e.g. baffles, particles with counter-current 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
    • B01D21/0087—Settling tanks provided with means for ensuring a special flow pattern, e.g. even inflow or outflow
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Biological Treatment Of Waste Water (AREA)
ZA897355A 1988-09-28 1989-09-27 Clarifier ZA897355B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/250,441 US4919812A (en) 1988-09-28 1988-09-28 Clarifier assembly

Publications (1)

Publication Number Publication Date
ZA897355B true ZA897355B (en) 1990-09-26

Family

ID=22947766

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA897355A ZA897355B (en) 1988-09-28 1989-09-27 Clarifier

Country Status (6)

Country Link
US (1) US4919812A (xx)
AU (1) AU4227789A (xx)
CA (1) CA1321151C (xx)
MX (1) MX165530B (xx)
WO (1) WO1990003213A1 (xx)
ZA (1) ZA897355B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028333A (en) * 1990-02-23 1991-07-02 Mercer International, Inc. Phase separator module
US5470475A (en) * 1993-08-20 1995-11-28 Envirex, Inc. Clarifier
DE19943263A1 (de) * 1999-09-10 2001-04-05 Munters Euroform Gmbh Carl Vorrichtung zum Aufkonzentrieren von Belebtschlamm
SE535787C2 (sv) * 2010-12-22 2012-12-18 Ninni Petersson Vattenrenare och metod för att rena vatten
US20140151310A1 (en) * 2012-11-20 2014-06-05 Newterra Ltd. Water Treatment Apparatus and Method of Use

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919084A (en) * 1974-01-22 1975-11-11 Michael J Bebech Rapid settler apparatus
US3951818A (en) * 1974-12-09 1976-04-20 Milovan Bosnjak Chevron clarifier
US4508256A (en) * 1979-03-05 1985-04-02 The Procter & Gamble Company Method of constructing a three dimensional tubular member
US4544487A (en) * 1982-11-08 1985-10-01 Bosnjak Milovan A Clarifier/thickener
US4747196A (en) * 1985-10-02 1988-05-31 Envirotech (Proprietary) Limited Clarifier
US4795560A (en) * 1987-04-16 1989-01-03 The Black Clawson Company Screen plates

Also Published As

Publication number Publication date
CA1321151C (en) 1993-08-10
AU4227789A (en) 1990-04-18
WO1990003213A1 (en) 1990-04-05
MX165530B (es) 1992-11-18
US4919812A (en) 1990-04-24

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