首页> 外国专利> HETEROPOLYACID CATALYST IMMOBILIZED ON NITROGEN-CONTAINING POROUS SPHERICAL CARBON SUPPORT, PREPARATION THEREOF AND PRODUCTION METHOD FOR ACETONE USING SAID CATALYST

HETEROPOLYACID CATALYST IMMOBILIZED ON NITROGEN-CONTAINING POROUS SPHERICAL CARBON SUPPORT, PREPARATION THEREOF AND PRODUCTION METHOD FOR ACETONE USING SAID CATALYST

机译:固定化在含氮多孔球碳载体上的杂多酸催化剂及其制备和制备方法

摘要

PURPOSE: A heteropoly acid support catalyst fixed on a porous spherical carbon containing nitrogen is provided to enhance support amount of the heteropoly acid. CONSTITUTION: A heteropoly acid support catalyst fixed on a porous spherical carbon containing nitrogen is prepared by synthesizing, thermal treating and reducing a carbon precursor containing a nitrogen ingredient with a spherical resin. The catalyst is fixed by reacting a porous spherical carbon with heteropoly acid in a weight ratio of 1 : 0.01-2 in an ion form of amine group and heteropoly acid. The carbon precursor is selected from melamine-formaldehyde resin, polypyrrole, polyanyline and polythiophene.
机译:目的:提供固定在含氮的多孔球形碳上的杂多酸载体催化剂,以提高杂多酸的载体量。组成:固定在多孔的含氮球形碳上的杂多酸载体催化剂是通过用球形树脂合成,热处理和还原含氮成分的碳前体制备的。通过使多孔球形碳与重量比为1:0.01-2的杂多酸以胺基和杂多酸的离子形式反应来固定。碳前体选自三聚氰胺-甲醛树脂,聚吡咯,聚苯胺和聚噻吩。

著录项

  • 公开/公告号KR101085524B1

    专利类型

  • 公开/公告日2011-11-23

    原文格式PDF

  • 申请/专利权人

    申请/专利号KR20090067620

  • 发明设计人 송인규;홍웅기;박동률;서정길;

    申请日2009-07-24

  • 分类号B01J27/19;B01J27/20;B01J35/08;C07C45/29;

  • 国家 KR

  • 入库时间 2022-08-21 17:11:07

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