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Antirust grease is an oil composed of oils and minerals, that has been added with different oil-solublecorrosion inhibitors and additives. It contains an oil-soluble, base oil, as well as other additives. This article will describe the principal chemical additives that are found in rust-preventive oils. 1. Preparation for antirust material–alluminium bis-stearate You may also know …
Cuprous oxide is made from copper, and it can be used as a pigment or fungicide. It is an unstable compound, so it should not be used under stress. However, it is also used in a variety of other applications, including as an antifouling agent. To avoid getting sick, it is important to know all …
What does potassium silicate mean? Potassium silicate Also known as potassium metasilicate. There are three kinds of it: 1K2SiO3=154.29; colorless crystal which is usually greenish or blocky. Its melting point at 976. It can be dissolved in water. Alkaline, insoluble in water and insoluble with ethanol. Acids decompose and produce silicic acids gel. It absorbs …
Flake graphite formed naturally under very high temperatures at high pressure. It is possible to achieve crystallinity at high temperatures and pressures. The graphitization rate is also very high. This makes it possible to mass produce lithium-ion aode materials. China’s graphite industries have seen rapid growth in production and processing of spherical products. There is …
US plans for research and development of nanotechnology US investment is around 25% in research and developing nanotechnology. This amount equals the total investment from Japan, the EU and Europe. There are about 1/4 to 1/3 million papers that have been published worldwide in this area. The most important is the US Department of Defense’s …
A unique property of boron Nitride that is lightweight, transparent and strong has drawn long-term interest from the scientific community. Researchers have many options for choosing boron nutride as a material of choice. Rice University researchers suggest that a graphene sheet separated by nanotubes of boron nickel may be the best material to hold hydrogen …
What is tantalum-carbide? Tantalum carbonide is an metallic cubic crystalline powder which forms a binary compound family with tantalum or carbon. They are fragile and extremely hard refractory ceramic material with metallic conductivity. They are typically sintered to make brownish-gray, powdered forms. This belongs to the sodium-chloride cubic crystal type. Presently, tantalum carbide is used …
What’s the purpose of Ti3AlC2 and how does it work? Ti3AlC2 Has oxidation resistance and self-lubrication. It also has high room temperature fracture toughness. You can use it as a high-temperature structural material, an electrode brush material, chemical anti-corrosion and high temperature heating body. They are used primarily in MXene precursor and high-temperature coating. MAX …
What’s molybdenum diulfide? Molybdenum disulfide Is insoluble with water, dilute and concentrated sulfuric acids. It is also insoluble when mixed with other acids or organic solvents. But, aqua regia, boiled concentrated sulfuric, and boiled water will dissolve it. To produce molybdenum dioxide, slow oxidation takes place at 400 Ferrotitanium is a good reagent to check …
Is there a nanobismuth oxide? Nanometer bismuth oxide Also known as Bismuth Trioxide, a compound that has an organic molecular structure of Bi2O3, is an important bismuth component. While bismuth can be extracted from natural bismuth blossom (a mineral), it is most often derived from the byproducts of copper smelting, lead smelting, or direct combustion …