首页> 外国专利> Stuffed bed electrolytic reactor, particulate ion exchange material, electrolytic process for the oxidation of a species in a diluted aqueous solution, process for treating halogen at the site of diluted aqueous solutions, electrolytic process for the reduction of a species in a solution diluted aqueous solution, process for electrolytic decomposition of water and generate radicals, ion exchanger, ion exchange process and system for halogen treatment at the site of dilute aqueous solutions

Stuffed bed electrolytic reactor, particulate ion exchange material, electrolytic process for the oxidation of a species in a diluted aqueous solution, process for treating halogen at the site of diluted aqueous solutions, electrolytic process for the reduction of a species in a solution diluted aqueous solution, process for electrolytic decomposition of water and generate radicals, ion exchanger, ion exchange process and system for halogen treatment at the site of dilute aqueous solutions

机译：填充床电解反应器，颗粒状离子交换材料，用于稀释水溶液中物质的氧化的电解工艺，在稀释水溶液部位处处理卤素的工艺，用于在溶液水溶液中还原物种的电解工艺，水电解分解并产生自由基的过程，离子交换剂，离子交换过程和稀水溶液处的卤素处理系统

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摘要

An electrolytic process and apparatus is disclosed for oxidizing or reducing inorganic and organic species, especially in dilute aqueous solutions. The electrolytic reactor includes an anode and cathode in contact with a packed bed of particulate ion exchange material which establishes an infinite number of transfer sites in the electrolyte to significantly increase the mobility of the ionic species to be oxidized or reduced toward the anode or cathode, respectively. The ion exchange material is cationic for oxidation and anionic for reduction, or a combination of both for special circumstances. The ion exchange material is treated to convert a portion of the transfer sites to semiconductor junctions which act as mini anodes, or cathodes, to significantly increase the capacity of the reactor to oxidize or reduce the species to be treated. Exemplary applications for the disclosed electrolytic process and apparatus are the conversion of halides to halous acids in dilute solutions.

机译：公开了一种用于氧化或还原无机和有机物质的电解方法和设备，特别是在稀水溶液中。电解反应器的阳极和阴极与颗粒状离子交换材料的填充床接触，后者在电解质中建立了无数个转移位点，从而显着提高了要被氧化或还原的离子物种向阳极或阴极的迁移率，分别。离子交换材料是用于氧化的阳离子和用于还原的阴离子，或在特殊情况下两者的组合。处理离子交换材料以将一部分转移位点转变成半导体结，该半导体结充当微型阳极或阴极，以显着提高反应器氧化或还原待处理物质的能力。所公开的电解方法和设备的示例性应用是在稀溶液中卤化物向卤酸的转化。

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公开/公告号BR9404257A

专利类型
公开/公告日1995-06-13

原文格式PDF
申请/专利权人 HALOX TECHNOLOGIES CORPORATION;
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申请/专利号BR19949404257
发明设计人 RICHARD L SAMPSON;ALLISON HAWKINS SAMPSON;
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申请日1994-10-26
分类号C25B9/00;C25B3/02;C25B1/00;C02F1/76;C25B1/04;B01J39/18;B01J41/12;
国家 BR
入库时间 2022-08-22 04:20:14

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