Title:
支持体上にグラフト化されたポリアザシクロアルカン樹脂による、液体からの金属カチオンの除去の方法と設備
Document Type and Number:
Japanese Patent JP5026648
Kind Code:
B2
Abstract:
The invention is related to a method and an installation for removal of metal cations contained in a liquid, in which said liquid is brought into contact at a temperature greater than or equal to 60° C. with a chelating ion exchange resin formed from a polyazacycloalkane grafted on a solid support, said resin having been conditioned, previously to said contacting, at a pH of 4 to 6.
Inventors:
Herve Cholet
Jean-Louis Babuo
Frederick Barbett
Roger Guillar
Jean-Louis Babuo
Frederick Barbett
Roger Guillar
Application Number:
JP2001520208A
Publication Date:
September 12, 2012
Filing Date:
August 25, 2000
Export Citation:
Assignee:
INSERM(INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE)
Center National de la Recherche Scientific
Center National de la Recherche Scientific
International Classes:
B01J45/00; G21F9/06; B01D15/00; B01J39/20; B01J47/06; B01J49/00; C02F1/28; C02F1/42; G21F9/12
Foreign References:
| WO1996011056A1 | 1996-04-18 |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Shinya Mitsuhiro
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Shinya Mitsuhiro