The spread of the novel coronavirus is taking a direct hit on the operations of airlines in Asia. About 500,000 flights taking off and landing in mainland China have been canceled since January, according to aviation information company Cerium. Touri…
Although hydrogen fuel is a promising alternative to fossil fuels, the catalyst it relies on for power generation is mainly composed of rare and expensive metal platinum, which limits the wide commercialization of hydrogen fuel.…
Aluminum nitride is a kind of refractory composite ceramic material with hexagonal wurtzite structure. Pure aluminum nitride is blue-white, and aluminum nitride ceramic is usually gray or white. Aluminum nitride is stable at high temperature in inert…
For billionaires, the new crown epidemic is like a 'gold rush'! The Deutsche Presse-Agentur said on the 17th that in 2022, the wealth held by the world's top ten richest people will jump from $700 billion to $1.5 trillion, an average daily increase o…
There are many types of lubricants available, from motor oils to special lubricants such as lithium-based lubricants.…
OPEC+, an oil producers' alliance led by Saudi Arabia and Russia, stuck to its original plan to increase output by just 432,000 b/d in June, continuing to defy calls from major consumers led by the United States to pump more oil to keep prices down.…
Cement foaming machine needs auxiliary test machine to help achieve better foaming effect in construction application. Cement foaming agent is a chemical admixture, which is added to cement. Compensate for shrinkage and tension of steel bars to produ…
Wholesale gas prices in the Netherlands and the UK have risen 20 percent recently amid concerns about Russian supplies.The EU plans to cut its dependence on Russian gas by two-thirds this year and stop importing Russian fossil fuels by 2027. Russia e…
Russian president demanded that exports of Russian gas to "unfriendly" countries be settled in rubles. The demand has raised concerns in Germany about possible supply disruptions and the impact on industry and households if utilities do not pay in ro…
Innovative silicon nanochips that can reprogram living biological tissue show the market trend of the molybdenum disulfide additive A silicon device that turns skin tissue into blood vessels and nerve cells has moved from prototype to standardized ma…
GaN-on-diamond semiconductor materials can withstand temperatures -- 1,000 degrees to be exact. About the molybdenum disulfide additive you should know. Today demand for more powerful electronic devices is limited by our ability to produce highly con…
New materials for a sustainable future you should know about the molybdenum disulfide applications. Historically, knowledge and the production of new materials molybdenum disulfide applications have contributed to human and social progress, from the…
It exhibits excellent electrical properties, wettability and sterilization. It is part of the quaternary sodium salt-type, cationic surfactant. The dissociates into water, producing a cationic active group. About Stearyl dimethyl benzyl ammonium ch…
FMES is a sulfate anionic new surfactant. It is easily soluble, dispersible, compatible with hard water, and has high electrolyte stabil.Active matter content: 70% About Fatty Acid methyl Esters Ethoxylate Sulfonate The Fatty Acid methyl Esters E…
MPEG Methoxypolyethylene glycols is nonionic and soluble with water, alcohol, and organic solvents. It has a low vapour pressure and is heat stable. MPEG Methoxypolyethylene glycols MPEG has a property of being stable under normal pressure and tem…