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Magnetic separation hitachi

Jun 23, 2021

May 03, 2004 New Technique Using Superconducting Magnetic Separation to Remove Oil From Water ... Akira Mochizuki; Akira Mochizuki Head-quarters, Hitachi,Ltd. Search for other works by this author on: This Site. Google Scholar. Susumu Harada. Susumu Harada ... Micrographs of the emulsified oil in the influent water and of the magnetic flocs after

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  • Hitachi Plant Technologies, Ltd. and Sumitomo Corporation
    Hitachi Plant Technologies, Ltd. and Sumitomo Corporation

    Jun 14, 2012 Separation of Oil and Water using Flocculation Magnetic Separation System: In one of Hitachi Plant Technologies' core technologies, oil in produced water from oilfields or oil refinery wastewater is mixed with a flocculent containing magnetic particles, and flocculated and removed in a magnetic drum. Using this process, extremely fine particles

  • What is magnetic separation? - ChemistryRack
    What is magnetic separation? - ChemistryRack

    Aug 03, 2021 The magnetic separation is a physical separation technique which is based mixtures or using the magnetic properties of the material, such as its sensitivity to the attraction or repulsion magnets. It is also known as magnetization, because the objects that can be separated by this technique are magnetized by the magnetic field of the magnets

  • Magnetic Separation Devices Market Share 2021 Latest
    Magnetic Separation Devices Market Share 2021 Latest

    Oct 12, 2021 The Magnetic Separation Devices Market global industry research report 2021-2027 provides analysis of market size, industry status and growth opportunity

  • Chemical Engineering Student Training | Bunting - Redditch
    Chemical Engineering Student Training | Bunting - Redditch

    Dec 14, 2021 Group A focused on mineral separation in the mineral-focused test laboratory. Neil demonstrated the Hitachi High-Tech X-MET8000 handheld X-ray Fluorescence (XRF) analyser and representative sampling for accurate analysis. This was followed by the concentration of ilmenite for titanium production by processing beach sands on a Magnetic

  • Toru Inaba's research works | Hitachi, Ltd., Tokyo and
    Toru Inaba's research works | Hitachi, Ltd., Tokyo and

    This magnetic particle movement simulation was applied to a capturing process in a flow cell and a magnetic separation process in a small vessel

  • Magnetic separation unit and water purification system
    Magnetic separation unit and water purification system

    Dec 10, 2004 What is claimed is: 1. A magnetic separation unit comprising: an air-core solenoid type magnet having an air core at its center portion; a water passing pipe guiding, from a lower side, treated water including magnetic flocs in which contaminants and magnetic particles are flocculated and passing through the air core of said air-core solenoid type magnet; a

  • Magnetic purification apparatus - Hitachi, Ltd
    Magnetic purification apparatus - Hitachi, Ltd

    Feb 03, 1998 The magnetic separation apparatus 82 is provided with a high-gradient magnetic filter and a regenerating function. The magnetic separation apparatus 82 shown in FIG. 11 is, as known in the art, operated as follows. The reference numerals in

  • Water Environment Solutions : Hitachi
    Water Environment Solutions : Hitachi

    In the water business, Hitachi, Ltd. has supplied numerous products, systems and services to more than 40 countries in a wide range of fields, including water supply and sewage infrastructure, industrial water treatment, seawater desalination and water recycling for almost a century. Taking advantage of this experience, we will provide new

  • What Is Magnetic Separation? (with pictures)
    What Is Magnetic Separation? (with pictures)

    Magnetic separation is an industrial process where ferromagnetic contaminants are recovered from materials on the production line. Manufacturers use this to extract useful metal, separate recycling, purify materials, and perform a wide variety of other tasks. Manufacturers of magnetic separation equipment may have a range of products available

  • What is Tramp Metal - Puritan Magnetics
    What is Tramp Metal - Puritan Magnetics

    Magnetic Separators are designed to capture and remove fine to large pieces of tramp metal. Fine tramp metal can be described as metal dust or filings. Medium tramp metal may include nuts, bolts, and broken grinding blades. Large tramp metal may consist of pieces of angle for bar stock and broken machinery parts

  • The magnetic nanoparticle separation problem
    The magnetic nanoparticle separation problem

    Dec 01, 2012 The suggested explanation for nevertheless achieving separation is a mutual attraction and temporary agglomeration of particles, magnetized in the applied magnetic field . Although experimentally only shown for larger, micro-sized particles, it is also theoretically supported by De Las Cuevas et al. [12] that magnetic agglomeration can take

  • Hitachi High-Tech Analytical Science Film Handheld XRF
    Hitachi High-Tech Analytical Science Film Handheld XRF

    Aug 08, 2021 “The Hitachi High-Tech Analytical Science XRF analyser has been a great investment,” said Adrian Coleman, the General Manager of Bunting-Redditch. “The XRF has helped both secure orders and the subsequent manufacture of equipment.” Related Technical Articles. Magnetic Properties of Minerals; Magnetic Separators for Mineral Processing;

  • US7771509B1 - Magnetic oxygen concentrator for air
    US7771509B1 - Magnetic oxygen concentrator for air

    A process for separating O 2 from air, that includes the steps effecting an increase in pressure of an air stream, magnetically concentrating O 2 in one portion of the pressurized air stream, the one portion then being an oxygen rich stream, and there being another portion of the air stream being an oxygen lean stream, compressing the oxygen rich stream and removing water and carbon

  • Coagulation and Magnetic Separation Technology
    Coagulation and Magnetic Separation Technology

    Apr 07, 2008 Hitachi Plant Technologies’ originally developed system utilizes coagulation technology generally used to remove plankton and organisms at water purification plants and magnetic separation technology which has been developed to remove algae in lakes or rivers

  • New Technique Using Superconducting Magnetic Separation
    New Technique Using Superconducting Magnetic Separation

    May 03, 2004 As shown in Figure 1, it consists of four components: a flocculation unit that gathers the oil particles in the water and generates magnetic flocs, a rotating filter that filters the magnetic flocs from the water, a magnetic separator that attracts the magnetic flocs from the surface of the rotating filter and collects them as highly concentrated oil sludge, and a sludge

  • US20120043264A1 - Flocculation-magnetic
    US20120043264A1 - Flocculation-magnetic

    Water treatment by the flocculation-magnetic separation means a system in which flocculant agents and magnetic powders are poured into wastewater that is

  • Final Approval of G9 for Coagulation and Magnetic
    Final Approval of G9 for Coagulation and Magnetic

    Jul 21, 2009 Hitachi Ballast Water Purification System (ClearBallast) applies the type of coagulation technology typically used at water purification plants to remove plankton and bacteria in combination with magnetic separation technology developed for the removal of algae from lakes and rivers. In contrast to biocide approaches, the coagulation method does not

  • US5496470A - Magnetic separator - Google Patents
    US5496470A - Magnetic separator - Google Patents

    A separator with a continuously rotating magnetic drum which is partially disposed in a liquid flow path to attract and thereby separate magnetic particles from liquid delivered to the flow path

  • US8845894B2 - Flocculation-magnetic separation
    US8845894B2 - Flocculation-magnetic separation

    A flocculation-magnetic separation system comprising a flocculation section generating magnetic flocks by adding flocculant agents and magnetic powders to

  • Ballast-Water Purification System Reduces ... - Hitachi
    Ballast-Water Purification System Reduces ... - Hitachi

    In addition, dead organisms build up in the tanks causing rust. In contrast, Hitachi's coagulation and magnetic separation method collects the seawater organisms in flocs, without secondary pollution. Hitachi's system has attracted much attention in Europe, where there is deep interest in green ships. *2 *1 Blue-green algae

  • JPS5946111A - Magnetic separator for purifying
    JPS5946111A - Magnetic separator for purifying

    Hitachi Ltd: Combined cycle power generating plant US5705059A (en) * 1995-02-27: 1998-01-06: Miltenyi; Stefan: Magnetic separation apparatus US5766450A (en) * 1996-09-25: 1998-06-16: Bethlehem Steel Corporation: Apparatus for magnetically filtering wastewaters containing oil-coated mill scale US7364921B1 (en

  • X-MET8000 Expert
    X-MET8000 Expert

    laboratory team uses Hitachi’s X-MET8000 Expert Geo handheld XRF analyzer for a comprehensive elemental analysis to enable technicians to make detailed and accurate recommendations on magnetic separation and detection to assess the feasibility of projects, propose process flowsheet options to customers

  • Principles of Magnetic Separation - Magnetic Separation
    Principles of Magnetic Separation - Magnetic Separation

    May 15, 2021 Magnetic separation is based on the difference in the magnetic susceptibility of materials. To some degree, all materials respond to an external applied magnetic field, which is the basis for achieving separation between particles. The separation may be aimed at purifying feed materials like kaolin from iron impurities, or beneficiating

  • Lifesep – Order LifeSep Designs & Magnetic Separation
    Lifesep – Order LifeSep Designs & Magnetic Separation

    Dexter LifeSep magnetic bead separators and products are designed to work with most commercially available superparamagnetic beads, roughly 0.8 micron and above. For beads in the nanometer range, we can provide extremely high-gradient, custom separation solutions achieving efficient collection that might otherwise only be possible with matrix

  • Magnetic Separation Purifying Apparatus and Magnetic
    Magnetic Separation Purifying Apparatus and Magnetic

    The magnetic separation purifying apparatus comprises: a rotating filtering body having a cylindrical-shaped filtering net to filter sludge and a magnetic substance from a processed fluid containing the magnetic substance; a cylindrical-shaped sludge recovery rotating body facing the rotating filtering body to be horizontally close thereto, the

  • Holography electron microscope with atomic ... - Hitachi
    Holography electron microscope with atomic ... - Hitachi

    To minimize magnetic fields, the area around the electron microscope was enclosed in permalloy to provide magnetic shielding. By solving these technical issues and dramatically improving the stability of the device, Hitachi was able to successfully implement a spherical aberration corrector in a high-voltage electron microscope for the first

  • Magnetic Separation in the Mining Industry - Mainland
    Magnetic Separation in the Mining Industry - Mainland

    Apr 29, 2015 Magnetic separation is the process of using magnetic force to remove metallic or ferrous materials from a mixture. Magnetic separation machines consist of a vibratory feeding mechanism, an upper and lower belt and a magnet. The bulk material is fed through the vibrating mechanism onto the lower belt. At this point, the magnet pulls any material

  • (PDF) Alumina Extraction from Red Mud by Magnetic Separation
    (PDF) Alumina Extraction from Red Mud by Magnetic Separation

    Alumina extraction from red mud has been investigated by magnetic separation with three-step treatment. First, the addition of red mud with Na2CO3 (12 wt%) and heated at

  • Evaluation for particles capturing in magnetic separation
    Evaluation for particles capturing in magnetic separation

    An analysis program of predicting the movement of magnetic particles in flow, gravity, and magnetic fields was applied for magnetic separation process in a small vessel of an in-vitro diagnostic system. This program evaluates not only the drag, gravity, and magnetic force in a flow field but also the friction force between a particle and a wall

  • How a magnetic separation rack works - Sepmag
    How a magnetic separation rack works - Sepmag

    Sep 11, 2013 A simple magnetic separation rack is a straightforward piece of permanent magnet. Calculating the value of a magnetic field in each point in space and then determining the gradient is not too complex. The graph shows the results as we move away from the center of the surface of the magnet. In the best case scenario (assuming the magnetic beads

  • Yuyo Steamship Decides on the First Introduction of
    Yuyo Steamship Decides on the First Introduction of

    Jul 28, 2010 Yuyo Steamship Co., Ltd. has decided to install ClearBallast, the Hitachi ballast water purification system that uses a coagulation and magnetic separation system. Contacts

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