20/09/2022Activated carbon is a material containing amorphous carbon and having a highly porous structure and high specific area (ie high surface…
02/09/2022What is Reverse Osmosis Reverse osmosis is the process in which the passage of solvent molecules from the more concentrated solution to…
24/06/2022The sewage purification treatment consists of a succession of several phases (or processes) during which unwanted substances are removed…
23/06/2022Unlike chemical sterilization which sometimes allows bacteria to develop resistance, ultraviolet irradiation acts directly on the genetic…