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1. 发明申请

US20090294369A1 Selective Fixing Agents for Halogenated Aromatic Compounds Contained in Media and Method for Selective Fixing 审中-公开
标题翻译：包含在介质中的卤化芳香族化合物的选择性固定剂和用于选择性固定的方法
公开(公告)号：US20090294369A1
公开(公告)日：2009-12-03
申请号：US12226276
申请日：2007-03-30
申请人： Mitsuru Akashi , Toshiyuki Kida , Eiichi Kato , Kazuhiro Miyawaki
发明人： Mitsuru Akashi , Toshiyuki Kida , Eiichi Kato , Kazuhiro Miyawaki
IPC分类号： B01D15/36 , B01J20/22
CPC分类号： B01J20/24 , B01J20/22 , B01J20/26 , B01J20/3242 , C08B37/0012 , C10G25/006 , C10G2300/1062 , C10M175/0008
摘要： A selective adsorbent by means of which halogenated aromatic compounds contained in organic media in small amounts can be selectively adsorbed and either removed or concentrated from the organic media to facilitate decomposition of the halogenated aromatic compounds. The selective adsorbent comprises a composition comprising a compound that interacts with the halogenated aromatic compound attractively and which is selected from the group consisting of a cyclic compound selected from the group consisting of a modified cyclodextrin compound represented by the following formula 1: (where R1 is an amino group, an alkyl group, an alkenyl group, an alkynyl group, a halogen atom, a haloalkyl group, an aryl group, an aralkyl group, an alkoxyalkyl group, a nitro group, an alkanoyl group, an aroyl group, an alkoxycarbonyl group, an arylalkoxycarbonyl group, an alkoxy group, a haloalkoxy group, an aryloxy group, an aralkyloxy group, an alkoxyalkyloxy group, an alkanoyloxy group, an alkoxycarbonyloxy group, an aralkyloxycarbonyloxy group, an alkylsilyl group, or an alkylsilyloxy group; n is 6, 7, or 8), other cyclic oligosaccharides, a supermolecular assembly of cyclodextrin, a crown compound, cyclophane, azacyclophane, thiocyclophane, cryptand, cyclotriveratrylene, cavitand, calixarene, spherand, and cyclic oligopeptides; dimers of these cyclic compounds; an acyclic compound selected from the group consisting of acyclic oligosaccharides and acyclic oligopeptides; and mixtures of two or more species of these cyclic compounds and/or these acyclic compounds.
摘要翻译：少量的有机介质中含有卤代芳族化合物的选择性吸附剂可以选择性吸附，并从有机介质中去除或浓缩，以促进卤代芳族化合物的分解。选择性吸附剂包括含有与卤代芳族化合物相互作用的化合物的组合物，其选自由以下式1表示的改性环糊精化合物组成的组中的环状化合物：（其中R1为氨基，烷基，烯基，炔基，卤素原子，卤代烷基，芳基，芳烷基，烷氧基烷基，硝基，烷酰基，芳酰基，烷氧基羰基芳基烷氧基羰基，烷氧基，卤代烷氧基，芳氧基，芳烷氧基，烷氧基烷氧基，烷酰氧基，烷氧羰基氧基，芳烷氧基羰基氧基，烷基甲硅烷基或烷基甲硅烷氧基; n为6 ，7或8），其他环状寡糖，环糊精的超分子组装，冠状化合物，环烷烃，氮杂环丁烷，硫代环戊烷，密码子，环状三聚体亚油，气穴，杯芳烃，球形体和环状寡肽; 这些环状化合物的二聚体; 选自非环状低聚糖和无环寡肽的非环状化合物; 以及两种或更多种这些环状化合物和/或这些无环化合物的混合物。

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