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Boron nitride is resistant to chemical corrosion and is not corroded by inorganic acids and water. The boron-nitrogen bond is broken in hot concentrated alkali. Boron nitride begins to oxidize above 1200°C…
The manufacture of nanodiamonds, especially its application, has been a hot research topic for scientists from various countries in recent years. Nano-diamond has been developed more than 30 years ago, but its…
Zinc stearate is a "zinc soap" widely used in modern industry. In this case, soap is used in its formal sense, a metal "salt" of fatty acids. It is a white solid…
How is copper silicide Cu5Si powder produced? Copper silicide is formed by heating a mixture of copper and silicon. Product performance of copper silicide Cu5Si powder: Copper silicide (Cu5Si) is a binary…
Sodium myristate-emulsifier, hardener and surfactant; the sodium salt of myristic acid, produced when lye reacts with myristic acid. Coconut oil and palm oil are the two major sources of myristic acid. nutmeg…
The chemical, electrochemical, or physical interaction between the metal and the environmental medium in which it is located causes the deterioration and deterioration of the metal, which is called metal corrosion. Corrosion…
Carbothermal reduction method Using carbon black to reduce TiO2, the reaction temperature range is 1700-2100 ℃, and the chemical reaction formula is: TiO2(s)+3C(s)=TiC(S)+2CO(g). Direct carbonization Ti powder reacts with carbon powder to…
Overview of EBS ethylene bis-stearamide emulsion EBS Ethylene Bis Steramide emulsion is a white emulsion. Ebs Ethylene Bis Steramide is a hard and brittle white high melting point wax. Its industrial products…
Preparation of molybdenum carbide Preparation principle: Mo+C→ MoC The two elements are directly combined or prepared by reacting molybdenum oxide and molybdate in a reducing atmosphere at about 800°C. Molybdenum carbide properties…
Preparation method of aluminum carbide Direct metal carbonization and carbothermic reduction are the earliest synthesis methods, and some technologies have been applied to industrial production. However, the disadvantages of these two methods…
Overview of Stearic Acid Amide Emulsion Stearic acid amide is a white emulsion, the product is non-toxic, pollution-free, harmless and environmentally friendly. It is easy to disperse in water and has the…
Niobium carbide is a green cubic crystal with metallic luster and belongs to the sodium chloride type cubic crystal system. Niobium carbide is a metal carbide with the chemical formula NbC. Characteristics…