Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture
Reexamination Certificate
2004-12-12
2010-10-26
Smith, Duane (Department: 1797)
Chemistry of inorganic compounds
Modifying or removing component of normally gaseous mixture
C095S188000, C095S206000, C095S234000
Reexamination Certificate
active
07820122
ABSTRACT:
A method for removing Hg (mercury) from waste gases is disclosed, the removing of the mercury (Hg) gas (vapors) is by contacting the waste gas with a scrubbing agent being organic sulfoxides either in pure form or as with an emulsion of water-in-organic sulfoxides. The waste gas can be any waste gas containing mercury gases or mercury vapors, such as combustion flue gas and waste gases generated in various chemical and industrial processes.
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Arnon Aharon
Meintz Albert
Pipko Gregory
Sterenfine Haim
Lextran Ltd.
Lowe Hauptman & Ham & Berner, LLP
Smith Duane
Wu Ives
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