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magnetic separation invention

magnetic separation invention

Magnetic Phase Separation for Solvent Extraction

1 天前  Patent-pending simple technique where phase separation is significantly enhanced using a magnetic field from inexpensive magnets, relying on the paramagnetic nature of the extracted metal ions and without adding any extra magnetic particles into the system. The technique significantly accelerates phase disengagements and improves phase clarity.

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Magnetic Phase Separation for Solvent Extraction

2021-7-1  The Invention. Patent-pending simple technique where phase separation is significantly enhanced using a magnetic field from inexpensive magnets, relying on the paramagnetic nature of the extracted metal ions and without adding any extra magnetic particles into the system. The technique significantly accelerates phase disengagements and improves ...

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US5897783A - Magnetic separation method -

The invention provides magnetic systems for this purpose, shaped to form an annular or part-annular pellet close to the bottom of the vessel. The systems are suitable for automation. Biological...

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Magnetic separation method - MAGNETIC

This invention results from the realization that a certain amount of mechanical entrapment occurs in a magnetic separation process whereby a significant portion of the less-magnetic particles which are not sufficiently magnetic to adhere to the matrix collection sites are nevertheless entrapped in the matrix because they are caught and held between two or more more-magnetic particles which are attracted

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US Patent for Magnetic separation of biological

The method according to this invention for sorting out and separating a select cell population from a mixed cell population comprises the steps of applying to the surface of small magnetic particles a coating of an antibody to the select cell, bacteria or virus population: moving these antibody-coated magnetic particles through a liquid containing the mixed population whereby the members of the cell, bacteria or

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Apparatus for magnetic separation of paramagnetic

Apparatus for magnetic separation of paramagnetic and diamagnetic material Patent Doctor, R D The present invention relates to methods and apparatus for segregating paramagnetic from diamagnetic particles in particulate material and, in particular, to the open gradient magnetic separation of ash producing components and pyritic sulfur from coal.

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Magnetic Separation, Magnetic Separation Process,

The core factor of magnetic separation process——Magnetic Susceptibility. Aiming at the characteristics of magnetic strength, Xinhai introduced different magnetic separation processes to process minerals with different magnetic strength. Weak magnetic field magnetic separation process is mainly used to recover strong magnetic minerals.

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The History of Dynabeads and Biomagnetic

Inspired by the Norwegian invention of magnetic bead-based separation technology, we are committed to delivering absolute consistency and to reducing variability in our customers studies, diagnostic assays and therapeutic protocols. * Magnetisk is the Norwegian word for ‘magnetic’. Send a question to a technical specialist

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Magnetic separation apparatus and methods —

Magnetic separation apparatus and methods. Arjan G.J. Tibbe (Inventor), Leonardus Wendelinus Mathias Marie Terstappen ... V-shaped grooves on the inner surface of the viewing face of the chamber provide uniform. The invention is also useful in conducting quantitative analysis and sample preparation in conjunction with automated cell enumeration ...

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Magnetic separation of devitrified particles from ...

Magnetic separation of devitrified particles from corrosion-resistant iron-based amorphous metal powders United States Patent 8245661

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Magnetic Phase Separation for Solvent Extraction

2021-7-1  The Invention Patent-pending simple technique where phase separation is significantly enhanced using a magnetic field from inexpensive magnets, relying on the paramagnetic nature of the extracted metal ions and without adding any extra magnetic particles into the system. The technique significantly accelerates phase disengagements and improves phase clarity.

Get Price

Apparatus for magnetic separation of paramagnetic

The present invention relates to methods and apparatus for segregating paramagnetic from diamagnetic particles in particulate material and, in particular, to the open gradient magnetic separation of ash producing components and pyritic sulfur from coal. The apparatus includes a vertical cylinder and a rotatable vertical screw positioned within ...

Get Price

The History of Dynabeads and Biomagnetic

Inspired by the Norwegian invention of magnetic bead-based separation technology, we are committed to delivering absolute consistency and to reducing variability in our customers studies, diagnostic assays and therapeutic protocols. * Magnetisk is the Norwegian word for ‘magnetic’.

Get Price

Magnetic Separation, Magnetic Separation Process,

Multiple National Invention Patents, 20 Years of Magnetic Separation Experience. Xinhai specially set up Mineral Research Institute and Magnetic Separation Department, more than 200 magnetic professionals provide technical support for the mineral processing service.

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Device and method for magnetic separation of

A method of using the magnetic separation device according to the present invention comprises obtaining a fluid containing a mixed population of biological molecules, from which it is desired to separate at least one subpopulation of biological molecules; mixing the fluid with a magnetic separation reagent; contacting the mixture with the fluid ...

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Magnetic separation apparatus and methods —

Magnetic separation apparatus and methods. Arjan G.J. Tibbe (Inventor), Leonardus Wendelinus Mathias Marie Terstappen ... V-shaped grooves on the inner surface of the viewing face of the chamber provide uniform. The invention is also useful in conducting quantitative analysis and sample preparation in conjunction with automated cell enumeration ...

Get Price

Magnetic separation apparatus and method - Patent -

1995-6-7  Improved magnetic separators, devices and methods for magnetic separation procedures are provided. The improved separation devices contain matrices which provide uniform pores or channels that reduce the entrapment of air or non-target substances, and decrease the loss of target substances due to mechanical disruption. Target cells, from various systems and organs, or other target biological ...

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Magnetic Separation - Vernikov Magnetics

Magnetic separation (MS) is a traditional technology for beneficiation, tramp iron removal and non-ferrous metal recovery. Minerals industry, recycling, environmental engineering, food industry, biomedical and chemical industries are only some samples from huge list of MS applications.

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Magnetic separation is used for the concentration of

Magnetic separation is used for the concentration of Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Magnetic separation is used for the concentration of, quarry, aggregate, and different kinds of minerals.

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Magnetic matrices used in high gradient magnetic ...

2017-1-1  Since the advent of the first high gradient magnetic separator, HGMS has attracted considerable attention, and through the development up to current technologies, many different types of high gradient magnetic separation systems as well as different kinds of matrix have been invented and employed .The use of a magnetic matrix in magnetic separation systems is earlier than the invention

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Apparatus for magnetic separation of paramagnetic

The present invention relates to methods and apparatus for segregating paramagnetic from diamagnetic particles in particulate material and, in particular, to the open gradient magnetic separation of ash producing components and pyritic sulfur from coal. The apparatus includes a vertical cylinder and a rotatable vertical screw positioned within ...

Get Price

Magnetic Separation, Magnetic Separation Process,

Multiple National Invention Patents, 20 Years of Magnetic Separation Experience. Xinhai specially set up Mineral Research Institute and Magnetic Separation Department, more than 200 magnetic professionals provide technical support for the mineral processing service.

Get Price

Device and method for magnetic separation of

A method of using the magnetic separation device according to the present invention comprises obtaining a fluid containing a mixed population of biological molecules, from which it is desired to separate at least one subpopulation of biological molecules; mixing the fluid with a magnetic separation reagent; contacting the mixture with the fluid ...

Get Price

Magnetic separation apparatus and method - Patent -

1995-6-7  Improved magnetic separators, devices and methods for magnetic separation procedures are provided. The improved separation devices contain matrices which provide uniform pores or channels that reduce the entrapment of air or non-target substances, and decrease the loss of target substances due to mechanical disruption. Target cells, from various systems and organs, or other target biological ...

Get Price

Magnetic separation method and apparatus for mine

The invention discloses a magnetic separation method for a mine water underground treatment. The method comprises: removing large particle impurities and floating substances in mine water; adding a magnetic seed and a coagulant; stirring for 1-2 min at a rotation speed of 200-250 rotation/min; adding an auxiliary coagulant; stirring for 1-2 min at a rotation speed of 20-50 rotation/min ...

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National Recovery Techs, Inc. v. Magnetic Separation ...

National Recovery Technologies, Inc. ("NRT") appeals from the judgment of the trial court granting summary judgment to Magnetic Separation Systems, Inc. ("MSS"), holding that U.S. Patent No. 5,260,576 ("the '576 patent") is invalid for lack of enablement under 35 U.S.C. § 112 (1994). The '576 patent, assigned to NRT, is directed to a method ...

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Magnetic separation of algae (Patent) DOE Patents

2016-4-26  A magnetic separator vessel (1) for separating magnetic particles from non-magnetic fluid includes a separation chamber having an interior and exterior wall, a top and bottom portion; a magnet (3) having first and second poles (2) positioned adjacent to the exterior wall, wherein the first pole is substantially diametrically opposed to the second pole; a inlet port (5) is directed into the top ...

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marble magnetic separation - stachnik2016.pl

2009-6-11  The present invention refers to a system and method for the totally dry treatment of iron-ore wastes from previous mining operations, suitable for both the processing of ore wastes deposited in barrages and wastes stored in piles. The present invention solves the problems of magnetic separation processes that employ the wet and waste ...

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Magnetic matrices used in high gradient magnetic ...

2017-1-1  Since the advent of the first high gradient magnetic separator, HGMS has attracted considerable attention, and through the development up to current technologies, many different types of high gradient magnetic separation systems as well as different kinds of matrix have been invented and employed .The use of a magnetic matrix in magnetic separation systems is earlier than the invention

Get Price

Magnetic separation is used for the concentration of

Magnetic separation is used for the concentration of Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Magnetic separation is used for the concentration of, quarry, aggregate, and different kinds of minerals.

Get Price

Magnetic Separation, Magnetic Separation Process,

Multiple National Invention Patents, 20 Years of Magnetic Separation Experience. Xinhai specially set up Mineral Research Institute and Magnetic Separation Department, more than 200 magnetic professionals provide technical support for the mineral processing service.

Get Price

US 6623982 B1 - Increased Separation Efficiency Via ...

2003-9-23  [00002] This invention relates to the fields of bioaffinity separations and diagnostic testing of biological samples. More specifically, the invention provides compositions and methods which, may be used in magnetic separation assays and enrichment procedures for controlling endogenous magnetic particle aggregation factors which, if uncontrolled, would obscure visualization of isolated entities.

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Nanotechnology based magnetic separation could ...

2007-9-19  Posted: Sep 19, 2007: Nanotechnology based magnetic separation could revolutionize separation technology (Nanowerk Spotlight) Probably any chemist must have dreamt about it: Quick isolation of a chemical from a reaction mixture without the hassle of tedious liquid handling lasting for hours.The problem is that today the product separation and postprocessing of organic compounds,

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Magnetic separation of algae (Patent) DOE Patents

2016-4-26  A magnetic separator vessel (1) for separating magnetic particles from non-magnetic fluid includes a separation chamber having an interior and exterior wall, a top and bottom portion; a magnet (3) having first and second poles (2) positioned adjacent to the exterior wall, wherein the first pole is substantially diametrically opposed to the second pole; a inlet port (5) is directed into the top ...

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Magnetic hydrocyclone separation method and

The invention discloses a magnetic hydrocyclone separation method and a magnetic hydrocyclone separation device. The magnetic hydrocyclone separation device comprises an inverted-cone boss cylindrical shell (1), centers of upper and lower ends of the inverted-cone boss cylindrical shell (1) are provided respectively with outlets (2,3), the side of the upper part is provided with a tangential ...

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Magnetic matrices used in high gradient magnetic ...

2017-1-1  Since the advent of the first high gradient magnetic separator, HGMS has attracted considerable attention, and through the development up to current technologies, many different types of high gradient magnetic separation systems as well as different kinds of matrix have been invented and employed .The use of a magnetic matrix in magnetic separation systems is earlier than the invention

Get Price

marble magnetic separation - stachnik2016.pl

2009-6-11  The present invention refers to a system and method for the totally dry treatment of iron-ore wastes from previous mining operations, suitable for both the processing of ore wastes deposited in barrages and wastes stored in piles. The present invention solves the problems of magnetic separation processes that employ the wet and waste ...

Get Price

Rapid mRNA-display selection of an IL-6 inhibitor

Rapid mRNA-display selection of an IL-6 inhibitor using continuous-flow magnetic separation. Angew Chem Int Ed Engl. 2011 Aug 29;50 (36):8295-8. doi: 10.1002/anie.201101149. Epub 2011 Jul 14.

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Magnetic separation is used for the concentration of

Magnetic separation is used for the concentration of Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Magnetic separation is used for the concentration of, quarry, aggregate, and different kinds of minerals.

Get Price

Magnetic separation in pulsed fields with a sign

A fundamentally new method is proposed for magnetic separation of minerals in fields with pulsed sign-variable gradient that makes it possible to obtain qualitatively new results in magnetic concentration: possibility of highly selective separation of finely disperse ores, separation of ores containing minerals having close magnetic properties, and so on.

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