• Synthesis and characterization of the ironcontaining

    This magnetic ionic liquid exhibits higher catalytic activity for the glycolysis of PET, compared with FeCl(3) or ionic liquid, 1butyl3methylimidazolium chloride ([bmim]Cl)

  • How to make a magnet out of liquid Cosmos

    Credit: Virtualphoto / Getty Images Scientists have discovered how to make a magnet out of a liquid, by suspending iron oxide particles in a mixture of oil and water The magnetism of the liquid

  • Magnetic Liquid Traps | Fluid Magnetic Filter | GTEK

    Magnetic Liquid Trap, aka Magnetic Liquid Filter, is used in fluid, semifluid and other fluid materials with different viscosity to remove iron impurities and other ferromagnetic particles for keeping the material clean and protecting the downstream production equipment Magnetic Liquid Trap is widely used in food industries, powder handling,

  • Magnetic and Conductive Liquid Metal Gels | ACS

    Oxidation and complexation reactions between the liquid metal and iron oxide nanoadditives were observed A mixture of nanosized functional magnetic Fe 3 O 4 /Fe 2 O 3 and In–Fe oxide complexes was found to enable the magnetic susceptibility of the gels

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  • New laws of attraction: Scientists print magnetic liquid

    Video of three ferromagnetic liquid droplets containing iron oxide nanoparticle dispersions shaped into cylinders using a microfluidic device, and then locked in shape by the formation of magnetic

  • Physics Molten Metal Magnet

    But Earth’s core, a rotating mix of iron and nickel with internal flows driven by the passage of heat, has no battery and no wires Instead, it creates magnetism by means of selfsustaining feedback Liquid metal moving through a magnetic field

  • Ferromagnetism: Why Is The Earth Core Magnetic?

    Ferromagnetic Materials
  • Magnetic Liquid Technology Ferrofluid

    Mechanism
  • Application of IronContaining Magnetic Ionic Liquids

    Three kinds of ironcontaining magnetic ionic liquids (ILs), including imidazolebased, pyridinebased, and pyrrolidinebased ILs, were synthesized respectively, and were used to dissolve coal direct liquefaction residues (CDLR) to obtain asphaltene fractions under the conditions of given time, temperature, and mass ratio of ILs to CDLR The extracts from CDLR were characterized by ultimate

  • The Magnetic Structure of Liquid Iron in the Interior of

    This work investigates the magnetic structure of liquid iron at conditions relevant to the core of Mercury using density functional theory and abinitio methods The aim is to obtain a greater understanding of the weak observable magnetic field of Mercury and the structure of the interior of the planet

  • Ironnitride magnetic fluids prepared by vaporliquid

    Journal of Magnetism and Magnetic Materials 122 (1993) 1014 NorthHolland M M M Ironnitride magnetic fluids prepared by vaporliquid reaction and their magnetic properties Isao Nakatani, Masayuki Hijikata and Kiyoshi Ozawa National Research Institute for Metals, Megurokit, Tokyo 153, Japan A new type metallic magnetic fluids with ironnitride eFe;N fine particles dispersed in kerosene

  • Normal Spectral Emissivity Measurement of Liquid

    Normal spectral emissivities of liquid iron and nickel were measured for wavelengths of 780 to 920 nm by direct measurement of normal spectral radiance using electromagnetic levitation in a direct current (DC) magnetic field A DC magnetic field suppressed surface oscillation and the transitional motion of the liquid metal droplets The normal spectral emissivities of both liquid iron and

  • (PDF) 3D Manipulation of Magnetic Liquid Metals

    Herein, a new method for steering liquid metals (LMs) using only a magnetic field in open 3D space is proposed The magnetic LM is composed of the alloy Galinstan and iron particles

  • Magnetic Liquid Metals Manipulated in the Three

    In the present study, a magnetic liquid metal droplet (MLMD), which can be stretched in large scales both horizontally and vertically in the free space, is introduced This MLMD is fabricated based on a multimaterial system including liquid metals, iron

  • We Now Have The FirstEver Permanently Magnetic

    The new magnetic liquid uses iron oxide nanoparticles, which is also a popular choice for ferrofluid, so there are no surprises there But last year, the team developed a technique for 3Dprinting structures out of liquid It used two liquids: water injected into a tube of silicone oil mixed with a nanoparticle surfactant that forms an elastic

  • Berkeley Labs creates first fully magnetic liquids

    Magnets as we know them are always solid, but the closest thing we have to a magnetic liquid is a class of liquids called ferrofluids Made up of ironoxide particles suspended in liquids, these

  • New laws of attraction: Scientists print magnetic liquid

    Video of three ferromagnetic liquid droplets containing iron oxide nanoparticle dispersions shaped into cylinders using a microfluidic device, and then locked in shape by the formation of magnetic

  • Physics Molten Metal Magnet

    But Earth’s core, a rotating mix of iron and nickel with internal flows driven by the passage of heat, has no battery and no wires Instead, it creates magnetism by means of selfsustaining feedback Liquid metal moving through a magnetic field generates a current, similar to that induced in the moving coil of an electric generator

  • The Magnetic Structure of Liquid Iron in the Interior of

    This work investigates the magnetic structure of liquid iron at conditions relevant to the core of Mercury using density functional theory and abinitio methods The aim is to obtain a greater understanding of the weak observable magnetic field of Mercury and the structure of the interior of the planet

  • Ironnitride magnetic fluids prepared by vaporliquid

    Journal of Magnetism and Magnetic Materials 122 (1993) 1014 NorthHolland M M M Ironnitride magnetic fluids prepared by vaporliquid reaction and their magnetic properties Isao Nakatani, Masayuki Hijikata and Kiyoshi Ozawa National Research Institute for Metals, Megurokit, Tokyo 153, Japan A new type metallic magnetic fluids with ironnitride eFe;N fine particles dispersed in kerosene

  • We Now Have The FirstEver Permanently Magnetic

    The new magnetic liquid uses iron oxide nanoparticles, which is also a popular choice for ferrofluid, so there are no surprises there But last year, the team developed a technique for 3Dprinting structures out of liquid It used two liquids: water injected into a tube of silicone oil mixed with a nanoparticle surfactant that forms an elastic

  • Berkeley Labs creates first fully magnetic liquids

    Magnets as we know them are always solid, but the closest thing we have to a magnetic liquid is a class of liquids called ferrofluids Made up of ironoxide particles suspended in liquids, these

  • Development of magnetic liquid metal suspensions

    Figure 1 Various phenomena observed in a suspension of 29μ mdiameter iron particles in eGaIn, at values of volume fractions ϕ and applied constant inhomogeneous magnetic fields with peak magnitude B given in the panels(a) eGaIn (ϕ = 0) (b) A suspension at ϕ = 20 %, which appeared similar to the pure eGaIn(c) A yield stress appeared for ϕ above the liquidsolid transition ϕ c = 405 %

  • Magnetic Filters For The Filtration Of Iron Impurities

    Magnetic Filter is also called Magnetic Trap which is used for removal of iron particles from liquid product Before any filtration process, every liquid has some iron particles and many other impurities in it So it is the responsibility of every industry to clean that material and provide the best product

  • New laws of attraction: Scientists print magnetic liquid

    Video of three ferromagnetic liquid droplets containing iron oxide nanoparticle dispersions shaped into cylinders using a microfluidic device, and then locked in shape by the formation of magnetic

  • Magnetic Liquid Metals Manipulated in the Three

    In the present study, a magnetic liquid metal droplet (MLMD), which can be stretched in large scales both horizontally and vertically in the free space, is introduced This MLMD is fabricated based on a multimaterial system including liquid metals, iron

  • The north magnetic pole is leaving Canada for Siberia

    The magnetic field is generated by swirling liquid iron deep inside the Earth in the outer core As such, changes in that sloshing iron can change the location of magnetic north

  • Highspeed transport of liquid droplets in magnetic

    Magnetic field–induced droplet actuation has attracted substantial research interest in recent years However, current magneticcontrolled liquids depend primarily on magnetic particles added to a droplet, which serves as the actuator on an open surface These liquids inevitably suffer from droplet splitting with the magnetic particles or disengaging with the magnet, possibly leading to

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