Gas-Solid Reaction Properties of Fluorine Compounds and Solid Adsorbents for Off-Gas Treatment from Semiconductor Facility

We have been developing a new dry-type off-gas treatment system for recycling fluorine from perfluoro compounds present in off-gases from the semiconductor industry. The feature of this system is to adsorb the fluorine compounds in the exhaust gases from the decomposition furnace by using two types...

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Bibliographic Details
Main Authors: Shinji Yasui, Tadashi Shojo, Goichi Inoue, Kunihiko Koike, Akihiro Takeuchi, Yoshio Iwasa
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:International Journal of Chemical Engineering
Online Access:http://dx.doi.org/10.1155/2012/329419