Chemistry of inorganic compounds – Halogen or compound thereof – Plural diverse halogens containing
Reexamination Certificate
2007-10-18
2011-11-15
Nguyen, Ngoc-Yen (Department: 1734)
Chemistry of inorganic compounds
Halogen or compound thereof
Plural diverse halogens containing
C423S489000
Reexamination Certificate
active
08057779
ABSTRACT:
There is provided a process for the production of iodine pentafluoride which avoids the problems of the production process of iodine pentafluoride of the prior art as much as possible, and which carries out the reaction of fluorine and iodine moderately, so that iodine pentafluoride is produced more safely and more productively. In the process for the production of iodine pentafluoride by reacting fluorine and iodine, fluorine is supplied to the gas phase14which is adjacent to the liquid phase12of iodine pentafluoride which contains iodine.
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Hirata Tatsuya
Isogai Tomohiro
Shibanuma Takashi
Yoshimi Hitoshi
Birch & Stewart Kolasch & Birch, LLP
Daikin Industries Ltd.
Nguyen Ngoc-Yen
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