Pentair Ltd. has introduced new hollow fibre nanofiltration technology. Pentair says that the technology provides municipalities with a simplified and more effective solution for drinking water filtration, while also offering industry a ...
This Special Issue of Desalination brings together 15 papers on radioactive decontamination of water, including individual studies as well as comprehensive reviews of the latest technology developments in this field. This Special Issue on ...
Tags: Processing Machinery, water
Desalination has become an essential tool to enable effective management of water strategies in the 21st century. To celebrate 50 years of Filtration+Separation we take a look back at the last 50 years of desalination by discussing major ...
Tags: Processing Machinery
A new system for chemical cleaning and repair of used reverse osmosis membranes (CCR-ROM) has been designed. The system consumes fewer chemical reagents and produces less waste water. Researchers at Sichuan University in China have ...
Tags: RO Membranes
Dow Water Process & Solutions has received the top prize of 'Market Choice' in a product contest held by the Aquatech China committee and dayuu.com, an online water industry network, for the new DOW FILMTEC? ECO Reverse Osmosis (RO) ...
Dangerous contaminants such as lead, chloroform, arsenic, nitrate, nitrite, radon, and E. coli bacteria are common in tap water. Bottled water, often advertised as a "pure" and "natural" alternative to tap water, is ...
Tags: Water Filter, Under-sink filters
Veolia Water is to design, build and operate Saudi Arabia's largest ultrafiltration and reverse osmosis desalination plant at the Sadara Petrochemical Complex in Jubail City. The new 178 000 m3 per day plant will supply the Sadara ...
Tags: Processing Machinery, Veolia Water
Poole & Kent Co of Florida has been awarded a contract for the installation of a reverse osmosis water treatment plant for the city of Clearwater in Florida, USA. The contractor will be responsible for all aspects of construction of a 6.5 ...
This study develops a biofouling indicator for seawater desalination using reverse osmosis (RO) membranes in a southern California desalination pilot plant. Chlorophyll is identified as a sensitive indicator for membrane biofouling. One ...
Tags: Chemicals, RO Membranes
Nearly 80 percent of the investment in desalination this year will be for membrane treatment as opposed to thermal. The $8 billion which will be spent on membrane systems represents a large market for suppliers of valves, pumps and ...
Dow Water & Process Solutions has introduced DOW FILMTEC ECO Reverse Osmosis (RO) elements. Dow Water & Process Solutions says that it has focused its research on energy efficiency in current RO membranes and found that through ...
Tags: RO Elements, Lower Energy Use
Nanofiltration is assessed as an integrated process to fertiliser drawn forward osmosis (FDFO) desalination, to reduce the nutrient concentrations in the final product water. This would allow direct use of the product water for fertigation ...
Tags: Processing Machinery
LANXESS has expanded its range of membrane separation elements for reverse osmosis (RO)-based water treatment to include new low energy (LE) elements. "The operating pressures of the LE membrane elements are around 20-40% below those of ...
Tags: Processing Machinery
The largest drinking water purification plant in Europe to feature GE’s ZeeWeed 500 advanced water treatment technology is under construction in Ravenna, Italy. Located on the east coast of Italy, close to the Adriatic Sea and part ...
Lewabrane membrane elements for water treatment using reverse osmosis now comply with the ‘NSF/ANSI Standard 61’ for health-related implications of drinking water system components. The U.S. National Sanitation Foundation (NSF ...