专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2018037116A1 TREATMENT OF WASTEWATER 审中-公开
标题翻译：处理废水
公开(公告)号：WO2018037116A1
公开(公告)日：2018-03-01
申请号：PCT/EP2017/071445
申请日：2017-08-25
申请人： KRÜGER A/S , DANMARKS TEKNISKE UNIVERSITET
发明人： MUNK-NIELSEN, Thomas , GRUM, Morten , TYCHSEN, Peter , THOMSEN, Henrik, Andreas, Rønnow , MADSEN, Henrik , JØRGENSEN, John, Bagterp , HALVGAARD, Rasmus, Fogtmann
IPC分类号： C02F3/00 , E03F7/00
摘要： The present invention provides a method of treating wastewater in a wastewater system. The wastewater system comprises a treatment plant comprising a treatment space and a sewer system comprising a sewer space. The treatment plant further comprises a treatment inlet for supplying wastewater to the treatment system from the sewer system. The method comprises the step of: providing a treatment parameter being significant for purification of wastewater in the treatment plant, determining an actual spare plant capacity indicating an amount of wastewater which can be supplied to the treatment space, and determining an actual spare wastewater storage volume indicating an amount of wastewater which can be retained in the sewer space. The amount of wastewater supplied through the treatment inlet to the treatment plant is varied based on the treatment parameter, the actual spare plant capacity, and the actual spare wastewater storage volume.
摘要翻译：本发明提供了处理废水系统中的废水的方法。废水系统包括具有处理空间的处理设备和包括下水道空间的下水道系统。处理设备还包括用于从下水道系统向处理系统供应废水的处理入口。该方法包括以下步骤：提供对净化处理设备中的废水很重要的处理参数，确定指示可供应至处理空间的废水量的实际备用设备容量，以及确定实际备用废水存储容积表明可以保留在下水道空间中的废水量。通过处理入口向处理厂供应的废水量根据处理参数，实际备用设备容量和实际备用废水存储量而变化。

2. 发明申请

WO2006056212A2 IMPROVED METHOD FOR WATER PURIFICATION 审中-公开
标题翻译：改进的水净化方法
公开(公告)号：WO2006056212A2
公开(公告)日：2006-06-01
申请号：PCT/DK2005/050007
申请日：2005-11-25
申请人： KRÜGER A/S , ROSEN, Christian , INGILDSEN, Pernille , MUNK-NIELSEN, Thomas
发明人： ROSEN, Christian , INGILDSEN, Pernille , MUNK-NIELSEN, Thomas
CPC分类号： C02F3/006 , C02F3/308 , C02F2209/02 , C02F2209/08 , C02F2209/14 , C02F2209/15 , C02F2209/18 , C02F2209/20 , C02F2209/22 , C02F2209/36
摘要： The present invention relates to an improved method of controlling a wastewater treatment plant. In particular the invention relates to a method of identifying a condition and as a result of this apparent condition changes the treatment of the waste water. Especially the present invention relates to a method of improving the nutrient removal in wastewater treatment plants. The present invention provides a control method comprising a cycle with two phases, a first and a second phase, the first phase continues until sufficient nitrification is obtained and the uptake of phosphate reaches a defined level based on the current load or capacity situation, and the second phase continues until sufficient denitrification is obtained and until the storage of intercellular compounds in the phosphorus accumulation organisms (PAO) reaches a defined level.
摘要翻译：本发明涉及一种控制污水处理厂的改进方法。特别地，本发明涉及一种识别条件并且由于这种明显条件的结果改变废水的处理的方法。本发明尤其涉及一种改善污水处理厂中营养物去除的方法。本发明提供了一种控制方法，该方法包括具有两个阶段的循环，即第一阶段和第二阶段，第一阶段继续进行，直到获得足够的硝化并且基于当前负荷或容量状况磷酸盐的摄取达到限定的水平，并且第二阶段继续进行，直到获得足够的反硝化作用并且直到细胞内化合物在磷积聚有机体（PAO）中的存储达到确定的水平。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式