公开(公告)号：US20100108615A1

公开(公告)日：2010-05-06

申请号：US12438925

申请日：2007-09-04

申请人： Carsten Christophersen ,  Erik Jessen Jürgensen

发明人： Carsten Christophersen ,  Erik Jessen Jürgensen

IPC分类号： C02F1/72 ,  C02F1/24

CPC分类号： C02F9/00 ,  C02F1/465 ,  C02F1/56 ,  C02F1/66 ,  C02F1/722 ,  C02F1/78

摘要： The present invention relates to a method for treatment of substance having a content of organic material, e.g. manure from stables (1). The substance is initially separated into a first liquid phase and a first sludge phase, and an oxidation is performed, preferably by ozone, on at least one of the phases of the substance. From the first sedimentation process or flotation process the first sludge phase is separated, and a second sedimentation or flotation process is performed on the first liquid phase, preferably by addition of a polymer, and from the second sedimentation process or flotation process a second liquid phase is passed on to a further separation process, in which separation process a further oxidation, preferably by ozone, is performed on the second liquid phase. Preferably, the ozonation is substantially saturated. An important advantage is that malodour from the substance may be significantly reduced, possibly even eliminated.

摘要翻译： 本发明涉及一种处理具有有机材料含量的物质的方法， 马厩粪便（1）。 该物质最初被分离成第一液相和第一污泥相，并且优选通过臭氧进行氧化至物质的至少一相。 从第一沉淀过程或浮选过程开始，分离第一污泥相，并且优选通过加入聚合物在第一液相上进行第二沉淀或浮选工艺，并且从第二沉淀过程或浮选过程开始第二液相 被传递到进一步的分离过程，其中在第二液相上进行分离过程，优选通过臭氧进一步氧化。 优选地，臭氧基本上是饱和的。 一个重要的优点是来自物质的恶臭可能会显着降低，甚至可能消除。