Process of scrubbing volatiles from evaporator water vapor

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United States of America Patent

PATENT NO 8778037
SERIAL NO

12786665

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Abstract

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A process is provided where a waste stream is directed to an evaporator that produces a vapor having volatile compounds. The vapor including the volatile compounds is directed through a vapor scrubber that contacts the volatile compounds with a scratching solution. The scrubbing solution reacts with the gaseous volatile compounds in the vapor such that the volatile compounds pass from a vapor state into the scrubbing solution and form volatile compounds in the liquid scrubbing solution. The scrubbing solution is collected and recycled.

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Patent Owner(s)

Patent OwnerAddress
VEOLIA WATER TECHNOLOGIES INC4001 WESTON PKWY CARY NC 27513

International Classification(s)

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  • 2010 Application Filing Year
  • C01B Class
  • 1080 Applications Filed
  • 760 Patents Issued To-Date
  • 70.38 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201020112012201320142015201620172018201920200255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brosdal, Jeffrey Dean Plainfield, US 1 15
Edwards, Mitchell Adam Plainfield, US 1 15
Shaw, William A Milwaukee, US 2 21

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  • 2 Citation Count
  • C01B Class
  • 13.95 % this patent is cited more than
  • 11 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges6629566241061121101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 90100 +020406080100120140160180200220240260280300320

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