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1. 发明授权

US06881320B1 Generator for generating chlorine dioxide under vacuum eduction in a single pass 有权
标题翻译：用于在单次通过下在真空吸气下产生二氧化氯的发生器
公开(公告)号：US06881320B1
公开(公告)日：2005-04-19
申请号：US10070052
申请日：2000-09-01
申请人： Brian D. Krafton , John C. Smedley , Donald C. Kucher
发明人： Brian D. Krafton , John C. Smedley , Donald C. Kucher
IPC分类号： A61L9/14 , C25B1/26 , C25B1/24
CPC分类号： C25B1/26 , A61L9/14
摘要： A vacuum operated electrolytic generator can be used to produce a chlorine dioxide solution or a mist of chlorine dioxide from a buffered aqueous alkali metal chlorite solution in one pass through an electrolytic cell. The cell contains a high surface area anode, a corrosion-resistant highly conductive cathode, and a cation ion exchange membrane between the anode and cathode. An eductor is used on the anolyte effluent line to create a vacuum and draw the anolyte through the cell. Either motive water or a motive inert gas (such as air) is used in the eductor. Preferably, an eductor is used in the catholyte effluent line. An ascending anolyte effluent line with a non-corrosive check valve leads from the cell to the anode eductor. Sensors are used to monitor the composition of the anolyte effluent and/or the anolyte feed. The final product is a chlorine dioxide solution when water is used for the eduction. The final product is a mist consisting essentially of gaseous chlorine dioxide, an inert gas, and water vapor when an inert gas is used for the eduction. The mist is useful for application crop, soils, produce such as vegetables, fruit, and tobacco, fields, storage cellars, and the like.
摘要翻译：真空操作的电解发生器可用于在一次通过电解池中从缓冲的碱金属亚氯酸盐水溶液中产生二氧化氯溶液或二氧化氯雾。电池包含高表面积阳极，耐腐蚀性高导电阴极和阳极和阴极之间的阳离子交换膜。在阳极电解液流出物线上使用喷射器以产生真空并将阳极电解液通过电池。在喷射器中使用运动水或动力惰性气体（如空气）。优选地，在阴极电解液流出物管线中使用喷射器。具有非腐蚀性止回阀的上升阳极电解液流出物线从电池导向阳极喷射器。传感器用于监测阳极电解液流出物和/或阳极电解液进料的组成。最后一个产品是二氧化氯溶液，当用水进行洗涤时。当惰性气体用于排出时，最终产品是基本上由气态二氧化氯，惰性气体和水蒸汽组成的雾。这种薄雾对于施用作物，土壤，蔬菜，水果和烟草等产品，田间，储存地窖等都是有用的。

2. 发明授权

US06274009B1 Generator for generating chlorine dioxide under vacuum eduction in a single pass 有权
标题翻译：用于在单次通过下在真空吸气下产生二氧化氯的发生器
公开(公告)号：US06274009B1
公开(公告)日：2001-08-14
申请号：US09389335
申请日：1999-09-03
申请人： Brian D. Krafton , John C. Smedley
发明人： Brian D. Krafton , John C. Smedley
IPC分类号： C25B1500
CPC分类号： C25B1/26 , A61L9/14
摘要： A vacuum operated electrolytic generator producing a solution of chlorine dioxide from a buffered aqueous alkali metal chlorite solution in one pass through the cell is disclosed. The cell contains a high surface area anode, a corrosion-resistant highly conductive cathode, and a cation ion exchange membrane between the anode and cathode. An eductor is used on the anolyte effluent line to create a vacuum and draw the anolyte through the cell. Preferably, an eductor is used n the catholyte effluent line. Ascending anolyte effluent line with a non-corrosive check valve leads from the cell to the anode eductor. Sensors are used to monitor the composition of the anolyte effluent and/or the anolyte feed.
摘要翻译：公开了一种真空操作的电解发生器，其一次通过电池从缓冲的碱金属亚氯酸盐水溶液中产生二氧化氯溶液。电池包含高表面积阳极，耐腐蚀性高导电阴极和阳极和阴极之间的阳离子交换膜。在阳极电解液流出物线上使用喷射器以产生真空并将阳极电解液通过电池。优选地，在阴极电解液流出物管线上使用喷射器。使用非腐蚀性止回阀将阳极电解液排出管线从电池导向阳极喷射器。传感器用于监测阳极电解液流出物和/或阳极电解液进料的组成。

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