Water Filtration Process In Hindi

1 water treatment plant 2 water purification plant 3 water clarifier plant 4 mineral water plant 5 drinking water treatment plant 6 water pre treatment plant.

Water filtration process in hindi. It then flows downward. The water level above the filter bed is usually kept at two to six feet. Straining or deposition within the media i e. Removal takes place by a number of mechanisms that include straining flocculation sedimentation and surface capture.

Rapid sand filtration is a physical process that removes suspended solids from the water. Water either from the source or more commonly from pre treatment processes is applied to the top of the filter. Filters can be categorised by the main method of capture i e. When the filtration is started after being backwashed there will be little head loss.

Most water is purified and disinfected for human consumption drinking water but water purification may also be carried out for a variety of other purposes including medical pharmacological chemical. In fact during rapid sand filtration the water flows at a rate up to 20 metres per. Water purification process by which undesired chemical compounds organic and inorganic materials and biological contaminants are removed from water that process also includes distillation the conversion of a liquid into vapour to condense it back to liquid form and deionization ion removal through the extraction of dissolved salts. The goal is to produce water fit for specific purposes.

Water purification is the process of removing undesirable chemicals biological contaminants suspended solids and gases from water. Most industries produce some wastewater recent trends have been to minimize such production or. One major purpose of water purification is to provide. Filtration is a process that removes particles from suspension in water.

Industrial wastewater treatment describes the processes used for treating wastewater that is produced by industries as an undesirable by product. A water filter is a device which removes impurities from water by means of a physical barrier chemical and or biological process. Suspended solids and solutes of high molecular weight are retained in the so called retentate while water and low molecular weight solutes pass through the membrane in the permeate filtrate. Rapid sand filtration is much more common than flow sand filtration because rapid sand filters have fairly high flow rates and require relatively little space to operate.

Water softeners a water softener is a device that reduces the hardness of the water. Exclusion of particles at the surface of the filter media i e. A water softener typically uses sodium or potassium ions to replace calcium and magnesium ions the ions that create hardness. After treatment the treated industrial wastewater or effluent may be reused or released to a sanitary sewer or to a surface water in the environment.