Chemistry of inorganic compounds – Silicon or compound thereof – Halogen containing
Reexamination Certificate
2005-12-02
2010-02-23
Nguyen, Ngoc-Yen M (Department: 1793)
Chemistry of inorganic compounds
Silicon or compound thereof
Halogen containing
C423S342000, C423S489000, C423S24000R, C423S230000, C423S246000, C423S248000, C095S117000, C095S131000, C095S132000, C095S139000, C095S140000
Reexamination Certificate
active
07666379
ABSTRACT:
A process and apparatus is provided for the purification of binary halide fluid. The process and apparatus purifies the binary halide fluid by selectively removing Bronsted acid impurities and/or volatile oxygen containing impurities present in the binary halide. A regenerable adsorbent polymer is utilized to remove the Bronsted acid impurities from the binary halide fluid and a volatile oxide adsorbent having a specific adsorption capacity for the volatile oxide impurity is utilized to remove the volatile oxide from the binary halide when in gaseous form.
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de Neufville John P.
Dukhedin-Lalla Leisl
Pikulin Michael
Shekk German
Nguyen Ngoc-Yen M
Ryndak & Suri LLP
Voltaix, Inc.
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