Method for determining a level of treatment with ozone of a liquid to be treated
    1.
    发明授权
    Method for determining a level of treatment with ozone of a liquid to be treated 失效
    用于确定待处理液体的臭氧处理水平的方法

    公开(公告)号:US06451612B1

    公开(公告)日:2002-09-17

    申请号:US09604830

    申请日:2000-06-28

    IPC分类号: G01N3122

    摘要: Method for the determination of a level of treatment with ozone of a liquid to be treated, comprising the steps of: a) storing the liquid to be treated, the liquid having at least one of an initial dissolved oxidant and ozone content of Ci; b) manufacturing an ozonized water mother solution with a given and constant content of dissolved ozone Cm; c) withdrawing a volume Vm of the mother solution and admixing it with a sample of the stored liquid with a volume of Vi; d) measuring at least one of the content Cf of dissolved residual oxidants and dissolved ozone in the sample after admixture with the volume Vm of the mother solution, immediately after at least one of addition and at predetermined, regular or irregular time intervals after the addition; e) determining the level of treatment to be applied to the liquid as a function of the value of the quantity Cf-Ci.

    摘要翻译: 用于确定待处理液体的臭氧处理水平的方法,包括以下步骤:a)储存待处理的液体,所述液体具有初始溶解的氧化剂和臭氧含量中的至少一种Ci; b )制造具有给定和恒定含量的溶解臭氧Cm的臭氧化水母液; c)取出母溶液的体积Vm并将其与体积为Vi的储存液体样品混合; d)测量至少一种 在添加后至少一个添加和预定的,规则的或不规则的时间间隔之后立即将母溶液的体积Vm与样品中溶解的残留氧化剂和溶解的臭氧的含量Cf进行比较; e)确定水平 作为量Cf-Ci的值的函数施加于液体的处理。

    Method of improving fish breeding conditions operating in ozonated water
    2.
    发明授权
    Method of improving fish breeding conditions operating in ozonated water 失效
    改善在臭氧水中运行的鱼类养殖条件的方法

    公开(公告)号:US06474264B1

    公开(公告)日:2002-11-05

    申请号:US09634647

    申请日:2000-08-08

    IPC分类号: A01K6100

    CPC分类号: A01K63/04 A01K63/042

    摘要: A method of improving conditions for breeding aquatic life in a breeding farm comprising the steps of injecting an ozonated gas into a stream of water to achieve a level of ozonation; adding a reducing chemical species to the stream of water in order to substantially remove a possible content of oxidizing by-products and/or ozone resulting from the step of injecting the ozonated gas; and feeding the stream of water to a breeding basin wherein the reducing chemical species is added to the stream of water in situ and continuously between the step of injecting the ozonated gas and the step of feeding the stream of water into the breeding basin.

    摘要翻译: 一种改善养殖场养殖水生生物条件的方法,包括以下步骤:将臭氧化气体注入水流中以实现臭氧化程度; 向水流中加入还原化学物质,以便基本上除去注入臭氧化气体的步骤产生的氧化副产物和/或臭氧的可能含量; 并将水流送入繁殖盆地,其中在注入臭氧化气体的步骤和将水流送入育种盆地的步骤之间,将还原化学物质原位加入到水流中。

    Process for the treatment of an article and a new aqueous hydrogen
peroxide solution
    3.
    发明授权
    Process for the treatment of an article and a new aqueous hydrogen peroxide solution 失效
    用于处理制品和新的过氧化氢水溶液的方法

    公开(公告)号:US5817253A

    公开(公告)日:1998-10-06

    申请号:US743214

    申请日:1996-11-05

    IPC分类号: A01N59/00 A61L2/22 C01B15/037

    CPC分类号: C01B15/037 A01N59/00 A61L2/22

    摘要: A process for disinfecting or sterilizing an article comprising spraying on at least one surface of the article an aqueous hydrogen peroxide solution including an organic phosphonic acid in an amount effective to stabilize said hydrogen peroxide solution, said solution being free of other stabilizing agents. An aqueous hydrogen peroxide solution of high purity comprising (i) an organic phosphonic acid in an amount effective to stabilize the hydrogen peroxide solution, the solution being free of other stabilizing agents, and (ii) a dry residue of less than 120 mg/kg, the solution having a conductivity less than 120 .mu.S/cm.

    摘要翻译: 一种用于对制品进行消毒或灭菌的方法,包括在物品的至少一个表面上喷洒含有有效膦酸的含水过氧化氢水溶液,其量有效地稳定所述过氧化氢溶液,所述溶液不含其它稳定剂。 一种高纯度的过氧化氢水溶液,其包含(i)有效膦酸的量,其有效稳定过氧化氢溶液,该溶液不含其它稳定剂,和(ii)小于120mg / kg的干燥残余物 该溶液的电导率小于120μS/ cm。