Activated carbon for simultaneous removal of dust and gaseous air pollutants and method of preparing activated carbon electrode plate using the same
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United States of America Patent
Stats
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Aug 11, 2015
Grant Date -
Oct 11, 2012
app pub date -
Apr 6, 2012
filing date -
Apr 6, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention provides an activated carbon which is used in an activated carbon electrode plate and a method of preparing an activated carbon electrode plate prepared using the same, in which the activated carbon electrode plate functions to remove gas and gaseous air pollutants at the same time. The method comprises the steps of: providing a raw pure activated carbon or an impurity-containing raw activated carbon; processing the raw activated carbon into a powdered activated carbon; treating the pores of the powdered activated carbon to maintain the pores; filtering the powdered activated carbon whose pores were treated, and mixing the filtered activated carbon with a binder to form a binder/activated carbon mixture; forming the binder/activated carbon mixture into a flowable activated carbon slurry; applying the activated carbon slurry to the surface of a conductive material; and drying the conductive material having the activated carbon slurry applied thereto.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
KOREA INSTITUTE OF CONSTRUCTION TECHNOLOGY | GYEONGGI DO SOUTH KOREA GYEONGGI-DO | |
SINHAENG CO LTD | # 607 KT&G SUNGNAM BRANCH 41 BEOLMAL-RO50-GIL BUNDANG-GU SEONGNAM-SI GYEONGGI-DO |
International Classification(s)

- 2012 Application Filing Year
- B03C Class
- 188 Applications Filed
- 162 Patents Issued To-Date
- 86.18 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kim, Kwang Soo | Gyeonggi-do, KR | 229 | 1487 |
# of filed Patents : 229 Total Citations : 1487 | |||
Park, Jung O | Gwangju, KR | 4 | 17 |
# of filed Patents : 4 Total Citations : 17 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 4 Citation Count
- B03C Class
- 7.27 % this patent is cited more than
- 10 Age
Forward Cite Landscape
- No Forward Cites to Display

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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 11, 2027 |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
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