发明名称 |
VERFAHREN ZUR REINIGUNG EINER REDOX-MEDIATOR ENTHALTENDEN LÖSUNG VOR DESSEN ELEKTROLYTISCHEN REGENERIERUNG |
摘要 |
<p>A method for purifying a Redox mediator used in a chemical process of oxidation of organic compounds. The desired purification is obtained by recovering the mediator in the form of a solution and heating this solution to evaporate the volatile impurities contained in it and to oxidize the non volatile impurities into compounds which precipitate and are extracted by filtration. The purification takes place before the mediator is regenerated in the electrolysis cell. This prevents the impurities contained in the mediator solution to negatively affect the operation of this cell.</p> |
申请公布号 |
DE60209109(D1) |
申请公布日期 |
2006.04.20 |
申请号 |
DE2002609109 |
申请日期 |
2002.01.24 |
申请人 |
HYDRO-QUEBEC, MONTREAL |
发明人 |
MAHDAVI, BEHZAD;HARRISON, STEPHEN;AMOUZEGAR, KAMYAB |
分类号 |
C22B3/22;C25B15/08;C07C45/28;C07C45/36;C07C46/02;C07C46/04;C22B3/20;C22B3/44;C25B3/02 |
主分类号 |
C22B3/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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