WO2003097202A3 - Particle separation - Google Patents

Particle separation Download PDF

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Publication number
WO2003097202A3
WO2003097202A3 PCT/GB2003/002124 GB0302124W WO03097202A3 WO 2003097202 A3 WO2003097202 A3 WO 2003097202A3 GB 0302124 W GB0302124 W GB 0302124W WO 03097202 A3 WO03097202 A3 WO 03097202A3
Authority
WO
WIPO (PCT)
Prior art keywords
housing
fluid
chamber
liquid
coolant
Prior art date
Application number
PCT/GB2003/002124
Other languages
French (fr)
Other versions
WO2003097202A2 (en
WO2003097202B1 (en
Inventor
Graeme Stewart Shortis
Original Assignee
Graeme Stewart Shortis
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 Graeme Stewart Shortis filed Critical Graeme Stewart Shortis
Priority to MXPA04011388A priority Critical patent/MXPA04011388A/en
Priority to EP03735802A priority patent/EP1509328A2/en
Priority to JP2004504594A priority patent/JP2005525924A/en
Priority to AU2003236884A priority patent/AU2003236884A1/en
Priority to US10/514,406 priority patent/US20060016728A1/en
Publication of WO2003097202A2 publication Critical patent/WO2003097202A2/en
Publication of WO2003097202A3 publication Critical patent/WO2003097202A3/en
Publication of WO2003097202B1 publication Critical patent/WO2003097202B1/en

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
    • B03C1/00—Magnetic separation
    • B03C1/32—Magnetic separation acting on the medium containing the substance being separated, e.g. magneto-gravimetric-, magnetohydrostatic-, or magnetohydrodynamic separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • 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
    • B03C1/023—Separation using Lorentz force, i.e. deflection of electrically charged particles in a magnetic field
    • 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
    • B03C1/035—Open gradient magnetic separators, i.e. separators in which the gap is unobstructed, characterised by the configuration of the gap
    • 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
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
    • B03C3/15—Centrifugal forces
    • 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • 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
    • 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
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/02—Electro-statically separating liquids from liquids
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4604—Treatment of water, waste water, or sewage by electrochemical methods for desalination of seawater or brackish water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4616—Power supply
    • C02F2201/46175—Electrical pulses
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/48—Devices for applying magnetic or electric fields
    • C02F2201/483—Devices for applying magnetic or electric fields using coils
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/022—Laminar
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/026—Spiral, helicoidal, radial

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Cyclones (AREA)
  • Physical Water Treatments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

A laminar or cyclonic particle separator for gas, liquid-liquid and fluidizable solids separation comprised of a section with a non-metallic housing having an annulus and a chamber, an optional anode cooled with a first coolant in and a first coolant out disposed in the chamber, a DC or pulsating DC power source connected to the anode, at least one magnetic coil disposed adjacent the chamber and cooled with a second coolant, a high voltage pulsating DC power source connected to the magnetic coil, and a fluid (gas, liquid or fluidizable solids) inlet port connected to the housing, and also a section with a non-metallic separator tube connected to the housing and disposed within the housing, a first fluid outlet connected to the annulus through the housing. This device can then separate a stream rich in a targeted element (first fluid) and a stream lean in a targeted element (second fluid) from the device and thus discharge a stream almost free of the targeted element or almost 100 % the targeted element.
PCT/GB2003/002124 2002-05-16 2003-05-16 Particle separation WO2003097202A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
MXPA04011388A MXPA04011388A (en) 2002-05-16 2003-05-16 Particle separation.
EP03735802A EP1509328A2 (en) 2002-05-16 2003-05-16 Particle separation
JP2004504594A JP2005525924A (en) 2002-05-16 2003-05-16 Particle separation
AU2003236884A AU2003236884A1 (en) 2002-05-16 2003-05-16 Particle separation
US10/514,406 US20060016728A1 (en) 2002-05-16 2003-05-16 Particle separation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38102302P 2002-05-16 2002-05-16
US60/381,023 2002-05-16

Publications (3)

Publication Number Publication Date
WO2003097202A2 WO2003097202A2 (en) 2003-11-27
WO2003097202A3 true WO2003097202A3 (en) 2004-02-19
WO2003097202B1 WO2003097202B1 (en) 2004-03-25

Family

ID=29550052

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2003/002124 WO2003097202A2 (en) 2002-05-16 2003-05-16 Particle separation

Country Status (7)

Country Link
US (1) US20060016728A1 (en)
EP (1) EP1509328A2 (en)
JP (1) JP2005525924A (en)
AU (1) AU2003236884A1 (en)
MX (1) MXPA04011388A (en)
WO (1) WO2003097202A2 (en)
ZA (1) ZA200410167B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR20040100125A (en) * 2004-04-08 2005-11-30 Εμμανουηλ Αντωνιου Καλης Single-cable electrochemical device for the electrochemical variation of the texture of water salts
WO2007061426A2 (en) * 2004-12-22 2007-05-31 Fox Chase Cancer Center Laser-accelerated proton therapy units and superconducting eletromagnetig systems for same
US7379487B2 (en) 2005-02-14 2008-05-27 Neumann Information Systems, Inc. Two phase reactor
US8864876B2 (en) * 2005-02-14 2014-10-21 Neumann Systems Group, Inc. Indirect and direct method of sequestering contaminates
US8113491B2 (en) 2005-02-14 2012-02-14 Neumann Systems Group, Inc. Gas-liquid contactor apparatus and nozzle plate
US8398059B2 (en) 2005-02-14 2013-03-19 Neumann Systems Group, Inc. Gas liquid contactor and method thereof
US7866638B2 (en) * 2005-02-14 2011-01-11 Neumann Systems Group, Inc. Gas liquid contactor and effluent cleaning system and method
WO2008024927A2 (en) * 2006-08-23 2008-02-28 Fresco Anthony N Solute ion coulomb force acceleration and electric field monopole passive voltage source
US8025801B2 (en) * 2007-08-16 2011-09-27 Mccutchen Co. Radial counterflow inductive desalination
NZ592100A (en) * 2008-09-26 2013-11-29 Neumann Systems Group Inc Gas liquid contactor and effluent cleaning system and method
CA2811401C (en) * 2009-10-28 2017-10-03 Magnetation, Inc. Magnetic separator
US9464968B2 (en) 2013-11-19 2016-10-11 Tierra Solutions, Inc. Mobile sample collection system
GB201403568D0 (en) * 2014-02-28 2014-04-16 Eco Nomic Innovations Ltd Dense media deparation method
JP6042390B2 (en) * 2014-09-17 2016-12-14 株式会社東芝 Nozzle, additive manufacturing apparatus, powder supply method, and additive manufacturing method
US9671320B2 (en) * 2015-08-20 2017-06-06 Jusun Instruments Co., Ltd. Semi-dry type electrostatic cyclone sampler and method for sampling gas and/or water sample
US10401264B2 (en) * 2017-08-08 2019-09-03 National Chiao Tung University Efficient electrostatic particle-into-liquid sampler which prevents sampling artifacts
US10632400B2 (en) 2017-12-11 2020-04-28 Savannah River Nuclear Solutions, Llc Heavy metal separations using strongly paramagnetic column packings in a nonhomogeneous magnetic field
CN110303041B (en) * 2019-07-05 2020-04-21 燕山大学 Heating device for continuous rolling production of wire rods and processing method thereof
KR102444068B1 (en) * 2022-01-13 2022-09-16 김중완 Wastewater, or livestock manure purification device and water treatment system having the same
CN114735883A (en) * 2022-04-12 2022-07-12 安徽普氏生态环境工程有限公司 Sewage treatment method and system
CN117959868A (en) * 2024-04-01 2024-05-03 陕西晖煌建筑劳务有限公司 Dust removing device and dust removing method for building construction

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458153A (en) * 1982-09-13 1984-07-03 Wesley Richard H Organism destruction by electrohydraulic discharge within a pulsed magnetic field envelope
DE3521109A1 (en) * 1985-06-12 1986-12-18 INTERATOM GmbH, 5060 Bergisch Gladbach Method and apparatus for the galvanomagnetic removal of ions from a liquid
US5224604A (en) * 1990-04-11 1993-07-06 Hydro Processing & Mining Ltd. Apparatus and method for separation of wet and dry particles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458153A (en) * 1982-09-13 1984-07-03 Wesley Richard H Organism destruction by electrohydraulic discharge within a pulsed magnetic field envelope
DE3521109A1 (en) * 1985-06-12 1986-12-18 INTERATOM GmbH, 5060 Bergisch Gladbach Method and apparatus for the galvanomagnetic removal of ions from a liquid
US5224604A (en) * 1990-04-11 1993-07-06 Hydro Processing & Mining Ltd. Apparatus and method for separation of wet and dry particles

Also Published As

Publication number Publication date
MXPA04011388A (en) 2005-08-15
AU2003236884A1 (en) 2003-12-02
US20060016728A1 (en) 2006-01-26
ZA200410167B (en) 2005-10-06
WO2003097202A2 (en) 2003-11-27
WO2003097202B1 (en) 2004-03-25
JP2005525924A (en) 2005-09-02
EP1509328A2 (en) 2005-03-02

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