When.com Web Search

Search results

1. Results From The WOW.Com Content Network

2. Industrial water treatment - Wikipedia

   en.wikipedia.org/wiki/Industrial_water_treatment

   Although mechanical filtration, such as reverse osmosis, is widely employed to filter contaminants, other technologies including the use of ozone generators, wastewater evaporation, electrodeionization and bioremediation are also able to address the challenges of industrial water treatment.

3. Industrial wastewater treatment - Wikipedia

   en.wikipedia.org/wiki/Industrial_wastewater...

   Brine treatment is commonly encountered when treating cooling tower blowdown, produced water from steam-assisted gravity drainage (SAGD), produced water from natural gas extraction such as coal seam gas, frac flowback water, acid mine or acid rock drainage, reverse osmosis reject, chlor-alkali wastewater, pulp and paper mill effluent, and waste ...

4. Reverse osmosis - Wikipedia

   en.wikipedia.org/wiki/Reverse_osmosis

   Screening solids: Solids must be removed and the water treated to prevent membrane fouling by particle or biological growth, and reduce the risk of damage to high-pressure components. Cartridge filtration: String-wound polypropylene filters are typically used to remove particles of 1–5 μm diameter.

5. Reverse osmosis filtration facility near completion - AOL

   www.aol.com/news/reverse-osmosis-filtration...

   Aug. 8—HILLSBORO — A high-tech filtration system at West Morgan-East Lawrence Water Authority is near completion, and officials say initial results show it is removing all detectible ...

6. Water filter - Wikipedia

   en.wikipedia.org/wiki/Water_filter

   Water filters produced in Toledo, Ohio in 1895 out of terracotta A large-scale flocculation water filter. A water filter removes impurities by lowering contamination of water using a fine physical barrier, a chemical process, or a biological process. Filters cleanse water to different extents, for purposes such as: providing agricultural ...

7. Reverse osmosis plant - Wikipedia

   en.wikipedia.org/wiki/Reverse_osmosis_plant

   In Israel at Ashkelon on the Mediterranean coast, the world's largest reverse osmosis plant is producing 396,000 [6] m³ of water a day at around possibly US$0.50 per m³. [7] In western Saudi Arabia at Yanbu, production started in 1999 at 106,904 m³ of water a day. Later in 2009 with some expansion the production reached to 132,000 m³ of ...