JOURNAL OF CHEMICAL ENGINEERING OF JAPAN | |
Comparison of a Drum Flaker and CDC (Cooling Disc Crystallizer) for Crystal Purification with a KCP (Kureha Crystal Purifer) | |
Yuji Mori1  Takeshi Matsuoka2  Taketo Kitamura1  Kentaro Otawara1  | |
[1] Process Design Department, Kureha Techno Eng Co. Ltd.;Research and Development Department, Kureha Techno Eng Co. Ltd. | |
关键词: Crystallization; Separation; Melt Crystallization; Purification; Drum Flaker; | |
DOI : 10.1252/jcej.35.1157 | |
来源: Maruzen Company Ltd | |
【 摘 要 】
References(5)Cited-By(1)Industry has recently been keenly interested in obtaining highly pure crystal. A KCP (Kureha Crystal Purifer) is one type of equipments for obtaining that kind of crystal. This KCP purifies only crude feed crystal; therefore, it requires a crystallizer. Recently, we have found that the crystal from a CDC (Cooling Disc Crystallizer, manufactured by GMF-Gouda, the Netherlands) is superior to the crystal from a drum flaker and can be best suited for producing the feed crystal for the KCP. Thus, the combination of the KCP and CDC can be one of the most effective types of continuous fractional column crystallization.
【 授权许可】
Unknown
【 预 览 】
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RO201912080695053ZK.pdf | 19KB | download |