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AU451694B2 - Apparatus for combination chemical and magnetic flocculation of agglomerates - Google Patents
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AU451694B2 - Apparatus for combination chemical and magnetic flocculation of agglomerates - Google Patents

Apparatus for combination chemical and magnetic flocculation of agglomerates

Info

Publication number
AU451694B2
AU451694B2 AU16619/70A AU1661970A AU451694B2 AU 451694 B2 AU451694 B2 AU 451694B2 AU 16619/70 A AU16619/70 A AU 16619/70A AU 1661970 A AU1661970 A AU 1661970A AU 451694 B2 AU451694 B2 AU 451694B2
Authority
AU
Australia
Prior art keywords
agglomerates
magnetic flocculation
combination chemical
chemical
combination
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
AU16619/70A
Other versions
AU1661970A (en
Inventor
A. BARTNIK and ALFREDO F. SANMIGUEL JERZY
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.)
Knez Manufacturing Co
Original Assignee
Knez Manufacturing Co
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 Knez Manufacturing Co filed Critical Knez Manufacturing Co
Publication of AU1661970A publication Critical patent/AU1661970A/en
Application granted granted Critical
Publication of AU451694B2 publication Critical patent/AU451694B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic 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
    • B01D21/0009—Settling tanks making use of electricity or magnetism
    • 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
    • B01D21/02—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
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
    • 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
    • B03C1/00—Magnetic separation
    • 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
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
AU16619/70A 1968-10-07 1970-06-22 Apparatus for combination chemical and magnetic flocculation of agglomerates Expired AU451694B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76527568A 1968-10-07 1968-10-07

Publications (2)

Publication Number Publication Date
AU1661970A AU1661970A (en) 1971-12-23
AU451694B2 true AU451694B2 (en) 1974-07-31

Family

ID=25073101

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16619/70A Expired AU451694B2 (en) 1968-10-07 1970-06-22 Apparatus for combination chemical and magnetic flocculation of agglomerates

Country Status (5)

Country Link
US (1) US3536198A (en)
AU (1) AU451694B2 (en)
DE (1) DE2032221A1 (en)
FR (1) FR2094657A5 (en)
GB (1) GB1240970A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU578365B2 (en) * 1985-06-01 1988-10-20 British Petroleum Company Plc, The Removing mineral matter from solid carbonaceous fuels

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714037A (en) * 1971-01-27 1973-01-30 Crucible Inc Flocculating apparatus and method
US4279756A (en) * 1976-05-03 1981-07-21 Commonwealth Scientific And Industrial Research Organization Water clarification
GB2023116B (en) 1978-05-30 1982-10-27 Strutt Agencies Ltd B Apparatus for the magnetic treatment of liquids
JPS58501662A (en) * 1981-10-13 1983-10-06 コツカジエミ−・プロプライアタリイ・リミテツド Apparatus and method for magnetic sorting
DE3343586A1 (en) * 1983-11-29 1985-06-05 Herbert Dr. 1000 Berlin Pilgrimm Method for sterilizing a medium and device for conduct thereof
US5076950A (en) * 1985-12-20 1991-12-31 Syntex (U.S.A.) Inc. Magnetic composition for particle separation
US4940550A (en) * 1989-05-02 1990-07-10 The Curators Of The University Of Missouri Multi-step process for concentrating magnetic particles in waste sludges
US5783089A (en) * 1995-07-19 1998-07-21 Sorin, Inc. Method and apparatus for waste water treatment
GB2317126A (en) * 1996-09-12 1998-03-18 Kvaerner Davy Ltd Removing iron particles from coolant liquids
RU2142429C1 (en) * 1996-11-12 1999-12-10 Ульяновский государственный технический университет Method of removing nonmagnetic swarf from grinding fluids
WO2012098553A1 (en) 2011-01-17 2012-07-26 Buddhe Suhas Tejram A process for magnetization of fly ash for use as soil conditioner
CN110683621B (en) * 2019-10-14 2024-04-16 浙江工业大学 A flocculant feed pipe for a horizontal screw centrifuge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU578365B2 (en) * 1985-06-01 1988-10-20 British Petroleum Company Plc, The Removing mineral matter from solid carbonaceous fuels

Also Published As

Publication number Publication date
DE2032221A1 (en) 1972-01-13
AU1661970A (en) 1971-12-23
FR2094657A5 (en) 1972-02-04
GB1240970A (en) 1971-07-28
US3536198A (en) 1970-10-27

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