公开(公告)号：US07011751B1

公开(公告)日：2006-03-14

申请号：US10253139

申请日：2002-09-24

申请人： Sam G. Waldner ,  Will Westerman

发明人： Sam G. Waldner ,  Will Westerman

IPC分类号： C02F1/76

CPC分类号： C02F9/005 ,  C02F1/66 ,  C02F1/76 ,  C02F9/00 ,  C02F2209/29 ,  C02F2209/40 ,  C02F2303/04

摘要： A water treatment system for reducing the level of bacteria in a flow of water by creating an environment favorable for aerobic bacteria and unfavorable for anaerobic bacteria is disclosed. The system may include a method including intaking a flow of water, lowering a pH level of the flow of water to a predetermined range of pH levels, and adding sodium chlorite to the flow of water after lowering the pH level to the predetermined range of pH levels for producing chlorine dioxide. The sodium chlorite is added in an amount sufficient to produce a residual amount of sodium chlorite that does not produce chlorine dioxide, and the flow of water is outputted to the point of use with a residual amount of chlorine dioxide. The system may include an apparatus for carrying out the method of the invention.

摘要翻译： 公开了一种用于通过产生有利于需氧细菌并且不利于厌氧细菌的环境来降低水流中的细菌水平的水处理系统。 该系统可以包括一种方法，包括进入水流，将水流的pH水平降低到预定的pH水平范围，并且在将pH水平降低到预定的pH范围之后，将亚氯酸钠加入到水流中 产生二氧化氯的水平。 亚氯酸钠的添加量足以产生不产生二氧化氯的残余量的亚氯酸钠，并且将水的流量输出到剩余量的二氧化氯的使用点。 该系统可以包括用于实施本发明的方法的装置。

公开(公告)号：US07326352B2

公开(公告)日：2008-02-05

申请号：US11001535

申请日：2004-12-01

申请人： Sam G. Waldner ,  Will Westerman

发明人： Sam G. Waldner ,  Will Westerman

IPC分类号： C02F1/76

CPC分类号： C02F9/005 ,  C02F1/66 ,  C02F1/76 ,  C02F9/00 ,  C02F2209/29 ,  C02F2209/40 ,  C02F2303/04

摘要： A water treatment system for reducing the level of bacteria in a flow of water by creating an environment favorable for aerobic bacteria and unfavorable for anaerobic bacteria is disclosed. The system may include a method including intaking a flow of water, lowering a pH level of the flow of water to a predetermined range of pH levels, and adding sodium chlorite to the flow of water after lowering the pH level to the predetermined range of pH levels for producing chlorine dioxide. The sodium chlorite is added in an amount sufficient to produce a residual amount of sodium chlorite that does not produce chlorine dioxide, and the flow of water is outputted to the point of use with a residual amount of chlorine dioxide. The system may include an apparatus for carrying out the method of the invention.

摘要翻译： 公开了一种用于通过产生有利于需氧细菌并且不利于厌氧细菌的环境来降低水流中的细菌水平的水处理系统。 该系统可以包括一种方法，包括进入水流，将水流的pH水平降低到预定的pH水平范围，并且在将pH水平降低到预定的pH范围之后，将亚氯酸钠加入到水流中 产生二氧化氯的水平。 亚氯酸钠的添加量足以产生不产生二氧化氯的残余量的亚氯酸钠，并且将水的流量输出到剩余量的二氧化氯的使用点。 该系统可以包括用于实施本发明的方法的装置。