Green Hydrogen International, a Us-Based start-up, will build the world’s largest green hydrogen project in Texas, where it plans to produce hydrogen using 60GW of solar and wind power and sa...
Solid lubricating bearings use metal materials as the basis, and form well-ordered and appropriately sized holes on the foundation, and then embed oil-containing graphite or molybdenum disulfide pa...
In 1966, General Electric Company developed water electrolytic cell based on proton conduction concept, using polymer membrane as electrolyte. PEM cells were commercialized by General Electric in 1...
Raw material and manufacturing process of graphite electrode
Graphite electrode is a high temperature resistant graphite conductive material produced by petroleum knead, needle coke as aggregate an...
Household/vacuum pump market 2020: market size, compound annual growth rate, demand, in-depth assessment and opportunity analysis 2024 and data from major countries
The global “vacuum pump ma...
1, Czochra monocrystalline silicon thermal field and polycrystalline silicon ingot furnace heater:
In the thermal field of czochralcian monocrystalline silicon, there are about 30 kinds of isostat...