Concrete is a modern material that uses a variety of chemical additives, each with its own unique characteristics. These additives play an important part in improving the performance of the concrete and maintaining quality. Here are a few chemical ad…
December 19 - Major Dutch energy suppliers are raising prices for next year, with Eneco, Vattenfall and EnNatuurlijk nearly doubling heating prices. Eneco even went as high as €90 per gigajoule (GJ), the maximum price set by the Dutch Consumer a…
According to reports, researchers from Texas A & M University and AFR have developed a technology for defect-free 3D printing of martensitic steel parts. Compared with similar steels, martensitic steels are more reliable and more cost-effective a...…
The German import price index rose 4.3 percent month-on-month and 32.7 percent year-on-year in August 2022 due to energy shortages, the largest year-on-year increase since March 1974, data from the German Federal Statistical Office showed on October…
Affected by the conflict between Russia and Ukraine, this year the European electrolytic aluminum production capacity is declining, as Russia this week stop running indefinitely "Nord stream no. 1" gas pipeline, electricity prices in Europe rose shar…
It is reported that the price of imported energy in Germany was 129.5% higher than that in February 2021, the cost of domestically produced en…
New materials for a sustainable future you should know about the graphene vs ceramic coating. Historically, knowledge and the production of new materials graphene vs ceramic coating have contributed to human and social progress, from the refining of…
Chinese state media have urged investors to remain calm after this week stock market rout wiped out hundreds of billions of dollars in market value. China securities Times, a state-run newspaper, published a commentary on Wednesday acknowledging &quo...…
iPhone 13 and MacBook shortages could be Apple next big problem Apple reported sales growth across the board during its third-quarter 2021 earnings call, but company executives warned that supply shortages limiting MAC and iPad sales could limit iPho…
Polyoxyethylene(20)sorbitan monopalmitate is an adjunct to a potion. By dehydration sorbitol fatty acid ester molecule residual hydroxyl and ethylene oxide condensation. About Polyoxyethylene(20)sorbitan monopalmitate: Perspace (20) Sorbitan mono…
PTFE, famously called Teflon, was not a prepared exploration. In 1938, DuPont stumbled upon this amazing substance fairly by accident, triggering a revolution in materials science and industrial applications. One early morning in 1938, Roy Plunkett,…
Russian President says if the European Union imposes an oil embargo, Europe will buy energy at the most expensive price and economic activity in Europe will weaken. Rosneft needs to change its business model. Russia will help facilitate settlement an…