What kind of filter is suitable for filtering salicylic acid crystals, for the purpose of crystallization filtration?
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What kind of filter is suitable for filtering salicylic acid crystals, for the purpose of crystallization filtration?
The GK800-NE horizontal scraper discharge centrifuge is used in the salicylic acid separation process.
Horizontal scraper discharge centrifuges are recommended for use in situations where there is a large difference in crystal density and where high moisture content in the filter cake is not required.
There aren’t many crystals; they have already been centrifuged. However, crystals will form as the temperature drops, so filtration is used. Is this approach effective in such a situation?
There aren’t many crystals; they have already been centrifuged. However, crystals will form as the temperature drops, so filtration is used. Is this approach effective in such a situation?
In such cases, a transfer tank is generally added; the supernatant is returned directly to the system, and when there is an excess of bottom flow, it is pumped to the centrifugation unit for crystal recovery.