Novel multistage zone refiner for purification of organic materials

Bernard Marciniak

doi:10.1117/12.280707

14 July 1997 Novel multistage zone refiner for purification of organic materials

Bernard Marciniak

Proceedings Volume 3178, Solid State Crystals: Growth and Characterization; (1997) https://doi.org/10.1117/12.280707
Event: XII Conference on Solid State Crystals: Materials Science and Applications, 1996, Zakopane, Poland

Abstract

A novel, large scale, laboratory zone refiner for purification of organic materials is described. The device can operate in continuous mode and makes it easy to operate the temperature and the passing rate of the molten zones at wide-ranges. At the constant rate of molten zone it can be possible to purify of five different materials. High-purity naphthalene, acenaphthene and fluoranthene were obtained by using this zone refiner.

Citation Download Citation

Bernard Marciniak "Novel multistage zone refiner for purification of organic materials", Proc. SPIE 3178, Solid State Crystals: Growth and Characterization, (14 July 1997); https://doi.org/10.1117/12.280707

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