Metal Nano Powder

Iron Nanoparticles is chemical element with symbol Fe and atomic number 26. It is first metal in transition series. The three types of iron powder classifications: atomized powder, electrolyte iron powder and  reduced iron powder . Each type is used in various applications depending on their properties. They are highly reactive because of their large surface area. In the presence of oxygen and water, they rapidly oxidize to form free iron ions.

Iron Nanoparticles applications for the remediation of contaminated groundwater. Iron nanoparticles can enhance iron reducing bacteria that also reduce and immobilize uranium. Iron nanoparticles are effective reductants for the dehalogenation of chlorinated solvents and reduction of Cr(VI), and also U(VI) under anoxic conditions. Iron nanoparticles with polymer coatings that minimize interactions with and filtration by soil, without deteriorating their reactive properties.

Iron Nanoparticles  used in many different chemical applications from the production of magnetic paints to production of Iron salts (Nitrate, Sulfate, ..). Iron powders also play a role in the recycling of industrial chemicals and are utilized in steel plants and the pharmaceutical industry. There are other uses for highly magnetic nanoparticles, including applications in diagnosis and treatment of disease, electrical components (e.g., transformers), and for sensor and transducer applications.

Iron Nanoparticles may be used as high-quality thermal surfacing powders. They offer a proven, cost-effective method to improve both the performance and endurance of components in high-wear and corrosive environment. Metal Iron Nanoparticles are unstable in air, by coating the Nps surface with a metal, the formed air-stable Nps are protected from oxidation and retain most of the favorable magnetic properties.

Iron Nanoparticles Applications of iron nanoparticles in magnetism and electricity lengthy for inclusion. Fortunately a number of excellent desirable material properties for a variety of these applications. The application of an external alternating magnetic field to nanosized magnetic particles causes heating via hysteresis energy losses. Superparamagnetic particles are used as magnetic resonance imaging (MRI) contrast agent in diagnostics applications. MRI may be used to enhance the image contrast between normal and diseased tissue and/or indicate the status of organ functions or blood flow.