The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 2016
Filed:
Aug. 16, 2012
Kazuyuki Ishii, Tokyo, JP;
Masashi Obi, Tokyo, JP;
Kazuaki Kudo, Tokyo, JP;
Kengo Akagawa, Tokyo, JP;
Tetsu Tatsuma, Tokyo, JP;
Akiyoshi Sakoda, Tokyo, JP;
Kazuyuki Ishii, Tokyo, JP;
Masashi Obi, Tokyo, JP;
Kazuaki Kudo, Tokyo, JP;
Kengo Akagawa, Tokyo, JP;
Tetsu Tatsuma, Tokyo, JP;
Akiyoshi Sakoda, Tokyo, JP;
The Foundation for the Promotion of Industrial Science, Meguro-Ku, JP;
Abstract
The present invention relates to a radioactive cesium adsorbent, a method for producing the same, and a method for decontaminating the environment from radioactive cesium with the adsorbent. The radioactive cesium adsorbent of the present invention includes a hydrophilic fiber substrate supporting a Prussian blue analog, in particular, Prussian blue, and the Prussian blue analog is immobilized in the inside of the fibers.