Preparation method of gadolinium oxide
Gadolinium oxide is a white odorless amorphous powder, with the chemical formula Gd2O3. Insoluble in water, soluble in acid to form the corresponding salt.
Gadolinium oxide is a white odorless amorphous powder, with the chemical formula Gd2O3. Insoluble in water, soluble in acid to form the corresponding salt.
Diamond nanopowder is the hardest material known. The industrial production of nanoscale diamond is carried out under high temperature and pressure. It has been widely used in electronics manufacturing, jewelry, textiles and corrosion-resistant coati
The World Platinum Investment Association (WPIC) said recently that carmakers are accelerating reductions in palladium use and increased use of platinum due to concerns about Russian palladium supplies. However, it still expects a significant surplus
Silicon nitride Si3N4 powder is an inorganic substance with the chemical formula Si3N4. Si3N4 is an important structural ceramic material with high hardness, inherent lubricity, wear resistance, atomic crystallinity and high temperature oxidation res
The European Union is seeking to boost energy cooperation with African countries to help wean them off dependence on Russian gas imports.Bloomberg said, recently, according to a draft EU file, African countries, especially in western Africa Nigeria,
Spherical molybdenum powder is a transition metal molybdenum in powder state, and the impurity elements include Pb, Bi, Sn, Sb, Cd, Fe, Al, Si, Mq, etc.
Concrete is a stone mixed with water, sand, stones and some chemical additives, if necessary, in a particular proportion. Foaming occurs when concrete is made due to agitation. The appearance of a large amount of foam will lead to a decrease in the s
Nickel Boride, the chemical formula is Ni2B. Nickel Boride is a chemical compound of nickel and boron. It is one of the borides of nickel.
There are mainly three indicators: foamability, foam toughness, and bleeding, to measure the quality of foaming agents.
Protein foaming agents are produced from naturally hydrolyzed proteins. They are combined with foam stabilizers (metal salts), fungicides, corrosion inhibitors, antifreeze additives and solvents to form foam concentrates.
Polaris Energy Storage Network News: In order to ensure the supply and price of lithium resource products, and promote the healthy development of the new energy vehicle and power battery industries, the Ministry of Industry and Information Technology
According to Mysteel, the recent European hot coil prices continue to soar, as of today, the mainstream hot coil S235JR quoted at 1300 euros/ton (1418 DOLLARS) EXW, the price is more than the similar products in the United States about 100 dollars/to