Particle magnetics are the basic basis for magnetic separation and are important raw material characteristics for determining the magnetic induction strength and sorting efficiency of magnetic separators.
Magnetic separation practice shows that magnetic separation is extremely easy …
The organic complexing agent is thiourea, can form complexes with many metal ions.
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(Original title: Who will be able to sit steadily on Diaoyutai in the 2020 competition in the battery industry in China, Japan and South Korea?)
Nine years ago, China began to develop new energy models through policy guidance. The production and sales data was excellent. The frequency of new energy vehicles around us, especially the pure electric vehicles, is getting h…