Groundwater contamination may occur from a variety of causes in today’s technologically advanced society. It may be difficult to comprehend that groundwater pollution is one of the most serio...
Nanofiltration (NF) Membrane technology is a membrane separation technology between ultrafiltration and reverses osmosis. Its molecular weight cut-off is in the range of 80-1000, and...
At the beginning of Chinese Lunar Year in 2020, the new corona virus infection spread rapidly from Wuhan then across China, the whole Chinese fighting against this epidemic. In order to avoid furth...
Water that contains a high amount of dissolved minerals is considered “hard”. It is often the result of ground water collecting calcium and magnesium as it rises through limestone. The higher the m...
The stainless steel membrane housing is the basic component of the reverse osmosis equipment. The material is a 304 stainless steel seamless tube, which is divided into clamp type, flange type...
Reverse osmosis (RO) refers to a technology that purifies water by pushing it through a semi-permeable membrane under high pressure. The RO membrane is a thin layer of filtering material that separ...