发明授权
- 专利标题： VERFAHREN ZUR HERSTELLUNG EINER MODIFIZIERTEN WÄSSRIGEN CHLORITLÖSUNG, DIE DANACH HERGESTELLTE LÖSUNG SOWIE DEREN VERWENDUNG
- 专利标题（英）： Method for producing a modified aqueous chlorite solution, solution produced thereby and utilization thereof
- 专利标题（中）： 生产改性水溶液的方法，其生产及其利用的解决方案
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申请号： EP84900857.8申请日： 1984-02-23
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公开(公告)号： EP0136309B1公开(公告)日： 1987-05-06
- 发明人: BERGER, Peter
- 申请人： BERGER, Peter
- 申请人地址： Rathausstrasse 44 D-6900 Heidelberg DE
- 专利权人： BERGER, Peter
- 当前专利权人： BERGER, Peter
- 当前专利权人地址： Rathausstrasse 44 D-6900 Heidelberg DE
- 代理机构： Hagemann, Heinrich, Dr.rer.nat., Dipl.-Chem.
- 优先权： DE3306753 19830225; DE3307569 19830303; DE3403631 19840202
- 国际公布： WO8403274 19840830
- 主分类号： C01B11/00
- IPC分类号： C01B11/00 ; A01N59/00 ; A01N25/22
摘要：
Method for producing an aqueous stabilized and modified chlorite solution with a certain content of peroxy compound, a weakly acid aqueous solution of a very stable peroxy compound being provided, and an aqueous chlorite solution being added to said solution as long as a pH value of 7 is not exceeded during the formation of a greenish solution. The peroxy compound are particularly the peroxy carbonate, the percarbonate and the perborates of alkali or alkaline-earth metals, as well as hydrogen peroxyde. The chlorite solutions obtained according to the process disclosed hereabove are stable in the long term and have a high oxidation activity, also particularly when they are used as biocides. The biocide activity may be conveniently used for the purification of waters as well as for the external treatment of skin diseases.
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