The German company Voltstorage, which claims to be the only developer and manufacturer of household solar storage systems using vanadium flow batteries, raised 6 million euros (US$7.1 million) in J...
Why the reaction rate of silicon and sodium hydroxide can surpass that of silicon dioxide can be analyzed from the following aspects:
Difference in chemical bond energy
▪ Reaction of silicon and so...
Introduction
In the metallurgical industry, the use of high-quality materials is paramount to ensure the efficient and reliable production of metals and alloys. Among the various materials employ...
Silicon carbide fiber and carbon fiber are both ceramic fiber with high strength and high modulus. Compared with carbon fiber, silicon carbide fiber core has the following advantages:
1. Hig...
Reason for graphite rod electrolysis
Conditions for forming electrolytic cell: DC power supply. (1) DC power supply. (2) Two electrodes. Two electrodes connected to the positive pole of the p...
First, the principle of mixing
By stirring the blades and the revolving frame to rotate each other, the mechanical suspension is generated and maintained, and the mass transfer between the liquid a...