Background of invention 1. The present invention relates to the invention fields that a kind of method is used to remove nitrogen and phosphorus from municipal wastewater, and a Conventional waste water treatment measures are the foreign methods for removing organic substance. The reason of it is...
Wastewater treatment is an important aspect of environmental conservation. It is the process of removing pollutants and contaminants from water before it is released back into the environment. One of the most effective methods of wastewater treatment is biological treatment. This method involves the use...
We should pay attention to wastewater treatment 翻译结果2复制译文编辑译文朗读译文返回顶部 We must pay attention to treatment of waste water 翻译结果3复制译文编辑译文朗读译文返回顶部 We must pay attention to treatment of waste water 翻译结果4复制译文编辑译文朗读译文返回顶部 ...
废水处理(wastewater treatment methods)就是利用物理、化学和生物的方法对废水进行处理,使废水净化,减少污染,以至达到废水回收、复用,充分利用水资源。 废水被看成是一种有害的东西,需要以最廉价的、尽可能不影响环境的方式处置。这意味着,可以采用现场处置系统,如茅厕产生的废水,直接排放到江河湖泊。在过去的一个世纪...
Methods for treatment of wastewater with powdered 专利内容由知识产权出版社提供 专利名称:Methods for treatment of wastewater with powdered natural lignocellulosic material 发明人:Paul W. Skillicorn 申请号:US11336554 申请日:20060120 公开号:US20070170115A1 公开日:20070726 专利附图: 摘要:A process for ...
The reaction mechanism and application of various ozone-based AOP are discussed. • The combined methods are cost effective. Abstract The wastewater reclamation is the need of today's world. Advanced oxidation processes (AOPs) are considered as a good option for removing recalcitrant organic materia...
González - 《Journal of Analytical & Applied Pyrolysis》 被引量: 18发表: 1995年 Method of wastewater treatment utilizing white rot and brown rot fungi Bowling M, Adams P (2003) Method of wastewater treatment utilizing white rot and brown rot fungi, United States patent.Bowling, M. and Adams...
Wastewater treatment is a crucial process that ensures the safe disposal of water that has been contaminated with various pollutants. The discharge of untreated wastewater into the environment can lead to severe health and environmental problems. Chemical treatment is one of the most effective methods ...
Wastewater treatment, the removal of impurities from wastewater before it reaches aquifers or natural bodies of water. Wastewater treatment is a major element of water pollution control. Learn more about the types of wastewater treatment systems, the tec
Alternatively grits may be removed from a wastewater stream in a hydro cyclone. A grit chamber is basically an open channel at the discharge (outlet) end of which a weir or such other obstruction is placed so as to maintain a constant liquid velocity in the channel irrespective of the liquid...