The roble had hit a record low after the West imposed sweeping sanctions on Russia for its aggression in Ukraine. Russia's president recently ordered exports of Russian gas to "unfriendly" countries to be settled in robles. The speaker of Russia's up…
The U.S. and its allies plan to impose sanctions on more Russian industries and supply chains.The US government representatives recently visited Europe to consult with allies on strengthening and enforcing sanctions to punish Russia. They also plan t…
Guotai Junan released a research report saying that under the background of carbon neutrality, the scarcity of coal mines is prominent, and the value of assets will continue to increase. The high point of capital expenditure in the coal industry appe…
The dispersion of nanodiamond particles in the process of separating the agglomerates of nanodiamond particles into single nanodiamond particles, or making small agglomerates of nanodiamond particles uniformly distributed in the solvent medi…
The unique properties of nanodiamonds have made them widely used in the fields of precision polishing and lubrication, chemical catalysis, composite coatings, high-performance metal-based composite materials, chemical analysis, and biomedici…
Diamond is an extremely rare mineral. It was first discovered in India about 3000 years ago. The structure, composition and properties of diamond have been a mystery for a long time. It was not until after the 18th century that people determ…
Application of Nanodiamond in Lubrication Technology Application of Nanotechnology in Lubrication Lubrication is closely related to the operation of mechanical equipment. Lubrication is like the blood of mechanical equipment. Without lubric…