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专利名称：Method of concentrating fine particle
dispersion and method of recovering fineparticle
发明人：Chiaki Yokoyama,Hitoshi Kasai,Eiji
Sarashina,Hiroshi Inomata,Hachiro Nakanishi
申请号：US10548407申请日：20030804公开号：US07732494B2公开日：20100608
摘要：A method for concentration of fine particles dispersed in a dispersion into anionic liquid comprising, adding an ionic liquid, especially an organic ionic liquid at ordinarytemperature, e.g., a salt of 1-butyl-3-methylimidazolium with PF to a dilute dispersion offine particles so as to concentrate the fine particles into the ionic liquid.
申请人：Chiaki Yokoyama,Hitoshi Kasai,Eiji Sarashina,Hiroshi Inomata,Hachiro Nakanishi
地址：Miyagi JP,Miyagi JP,Miyagi JP,Miyagi JP,Miyagi JP
国籍：JP,JP,JP,JP,JP
代理机构：Hahn & Voight PLLC
代理人：Roger C. Hahn
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