Aggregate of radioactive material removing particles and method of producing the same, and method of removing contaminant

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United States of America Patent

PATENT NO 9679670
SERIAL NO

14280979

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There is provided an aggregate of radioactive material removing particles in which two or more radioactive material removing particles having magnetic particles and a radioactive material adsorption component are assembled, wherein a pore volume in the aggregate is 0.5 mL/g or more and 5.0 mL/g or less, and the pore volume means a cumulative value obtained by a mercury press-in method.

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Patent Owner(s)

Patent OwnerAddress
THE JIKEI UNIVERSITY25-8 NISHI-SHIMBASHI 3-CHOME MINATO-KU TOKYO 105-8461
DOWA HOLDINGS CO LTDCHIYODA-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Namiki, Yoshihisa Tokyo, JP 3 10
Ueyama, Toshihiko Tokyo, JP 40 143
Yoshida, Takayuki Tokyo, JP 131 1094

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