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1. 发明授权

US5843307A Unit for the treatment of water by ozonization, and a corresponding installation for the production of ozonized water 失效
标题翻译：通过臭氧化处理水的单位，以及相应的生产臭氧水的安装
公开(公告)号：US5843307A
公开(公告)日：1998-12-01
申请号：US682750
申请日：1996-09-11
申请人： Michel Faivre , Nathalie Martin , Vincent Boisdon
发明人： Michel Faivre , Nathalie Martin , Vincent Boisdon
IPC分类号： C02F1/78 , B01D31/00
CPC分类号： C02F1/78
摘要： A unit for the treatment of water by ozonization including, on the one hand at least one apparatus for the production of ozonized white water and, on the other hand, at least one contactor in a way that the mixing of the water to be treated and the white water occurs in said contactor. The installation for the production of ozonized white water includes a device for dissolution of ozone under pressure in a carrier liquid. In a first embodiment, allowing the treatment of high flows, a portion (typically 5 to 15%) of the main flow of the fluid to be treated is diverted to the vessel for the production of ozonized white water according to the invention, then reintroduced into the main flow within a contactor allowing the whole flow to be treated. In a second embodiment, corresponding more to the treatment of comparatively lower flows, the total flow of fluid is treated directly in the vessel for the production of ozonized white water.
摘要翻译： PCT No.PCT / FR95 / 00085 Sec。 371日期：1996年9月11日 102（e）日期1996年9月11日PCT提交1995年1月26日PCT公布。公开号WO95 / 20543 日期1995年8月3日一个用于通过臭氧化处理水的单元，包括一方面至少一种用于生产臭氧化白水的设备，另一方面，至少一个接触器，待处理的水和白水在所述接触器中发生。用于生产臭氧化白水的装置包括在载体液体中将压力下的臭氧溶解的装置。在第一实施方案中，允许处理高流量，将要处理的流体的主流的一部分（通常为5至15％）转移到用于生产根据本发明的臭氧化白水的容器，然后重新引入进入接触器内的主流，允许整个流动被处理。在第二实施例中，相当于对较低流量的处理，流体的总流量直接在容器中处理，用于生产臭氧化白水。

2. 发明授权

US6096221A process for the treatment of water by injection of ozone and carbon dioxide 失效
标题翻译：通过注入臭氧和二氧化碳来处理水的过程
公开(公告)号：US6096221A
公开(公告)日：2000-08-01
申请号：US137238
申请日：1998-08-20
申请人： Kera Kerchouche , Vincent Boisdon
发明人： Kera Kerchouche , Vincent Boisdon
IPC分类号： C02F1/00 , C02F1/66 , C02F1/78 , G05D21/02
CPC分类号： C02F1/66 , C02F1/78 , G05D21/02 , C02F1/008 , C02F2209/02 , C02F2209/06 , C02F2209/07 , C02F5/083
摘要： A process and device for treatment of water circulating in a conduit, which water carries microorganisms that must be eliminated and ions susceptible of leading to the formation of deposits on the internal wall of the conduit. To this end, there is injected in the water to be treated effective quantities of ozone and carbon dioxide. Particularly useful to treat the water conduits of a hospital building.
摘要翻译：用于处理在导管中循环的水的方法和装置，该水携带必须消除的微生物和容易导致在导管的内壁上形成沉积物的离子。为此，在水中注入有效量的臭氧和二氧化碳。特别适用于治疗医院建筑物的水管道。

3. 发明授权

US06517729B2 Oxidation process of the wet oxidation or ozonization type 有权
公开(公告)号：US06517729B2
公开(公告)日：2003-02-11
申请号：US09784150
申请日：2001-02-16
申请人： Philippe Campo , Vincent Boisdon , Alain Trichet , Patrice Cognart , Florent Bouquet
发明人： Philippe Campo , Vincent Boisdon , Alain Trichet , Patrice Cognart , Florent Bouquet
IPC分类号： C02F172
CPC分类号： C02F1/78 , B01F3/04539 , B01F3/04836 , B01F7/0045 , B01F2003/04546 , B01F2003/04553 , B01F2003/04638 , B01F2003/0468 , B01F2003/04879 , B01F2003/04886 , B01F2201/01 , B01J19/006 , B01J19/0066 , B01J2219/00768 , C02F1/02 , C02F1/72 , C02F11/08 , C02F2101/18 , C02F2103/28 , C02F2301/066 , Y10S210/912
摘要： The present invention relates to a process of oxidation, of the wet oxidation or ozonization type, of a liquid contained in a reactor. The gas of the gas headspace is aspirated into the liquid, and the portion which is not dissolved in the liquid is recovered in the gas headspace. The agitation means creates a flow of liquid immediately adjacent to the end of the duct opening into the liquid, and generates a gas/liquid dispersion in the zone, within which the liquid reacts with the gas, then conveys and ejects the said dispersion at its periphery, such that the gas is dissolved in the liquid in the zone extending from the agitation means to the surface of the liquid. The said process is particularly suitable for oxidations which make use of considerable quantities of oxygen or of ozone. It is particularly applied for the oxidation of papermaking liquors.

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