Title:
ACTIVATED CARBON FOR WATER PURIFIER
Document Type and Number:
WIPO Patent Application WO/2015/152391
Kind Code:
A1
Abstract:
The powdered or particulate activated carbon for a water purifier of the present invention is characterized in that the BET specific surface area of the activated carbon is 700 m2/g or greater and less than 1250 m2/g, that the ratio of the pore volume of pores with a diameter of 2 nm or less to the pore volume of pores with a diameter of 30nm or less is 50% or greater and less than 80%, and that the ratio of the pore volume of pores with a diameter of greater than 2 nm and less than or equal to 10 nm to the pore volume of pores with a diameter of 30 nm or less is greater than or equal to 10% and less than 40%.
Inventors:
TSUKAZAKI TAKAKI (JP)
TAKENAKA SHOICHI (JP)
AKAMATSU NORIYASU (JP)
TENNO KOJIRO (JP)
TAKENAKA SHOICHI (JP)
AKAMATSU NORIYASU (JP)
TENNO KOJIRO (JP)
Application Number:
PCT/JP2015/060556
Publication Date:
October 08, 2015
Filing Date:
April 03, 2015
Export Citation:
Assignee:
KANSAI COKE & CHEMICALS CO LTD (JP)
MC EVOLVE TECHNOLOGIES CORP (JP)
MC EVOLVE TECHNOLOGIES CORP (JP)
International Classes:
C02F1/28; B01J20/20; B01J20/28; B01J20/30; C01B32/336
Foreign References:
| JP2011020907A | 2011-02-03 | |||
| JPH09110409A | 1997-04-28 | |||
| JP2006247527A | 2006-09-21 | |||
| JPH07215711A | 1995-08-15 | |||
| JP2006083052A | 2006-03-30 | |||
| JPH07145516A | 1995-06-06 |
Attorney, Agent or Firm:
UEKI, Kyuichi et al. (JP)
Hisakazu Ueki (JP)
Hisakazu Ueki (JP)
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