Osmosis

This page contains news and, when available, background information, on Osmosis:. Links on this site lead to other sites on the web.


Osmosis: - The passage of a liquid from a weak solution to a more concentrated solution across a semipermeable membrane that allows passage of the solvent (water) but not the dissolved solids.
[Environmental Protection Agency]

News archive for Osmosis::

National News: Water's Odyssey From Sewer to Cup :: ::  -  04 Aug 2008
Tri State Observer,It's washed through microfiltration, pressed through rows of reverse osmosis membranes, and then blasted with ultraviolet light and hydrogen peroxide.

Pure water production for use in boiler  -  04 Aug 2008
Processing Talk,This led to the installation of a number of schemes using reverse osmosis. The process had been developed during the 1960s and 1970s for desalination that

Alex "Iron Doc" McDonald: Water and Salt: Separate but Equal  -  04 Aug 2008
Xtri.comAnother concept to keep in mind is that of osmosis, remember high school science class? When two solutions with different electrolyte concentrations are

Desal plant to be finished earlier  -  04 Aug 2008
Adelaide Independent Weekly,For the next six to 12 months the pilot plant will monitor seawater quality, assess the pre-treatment process and conduct testing of the reverse osmosis

After multiple organ transplants, Matt LaBauve still competes  -  04 Aug 2008
2TheAdvocate,...“Maybe there’s some osmosis going on,� Randy LaBauve joked. Whatever the reason, Matt LaBauve seems to have caught Randy LaBauve’s running bug.

A Business Analysis of the World's Water  -  04 Aug 2008
Processing Talk,From a technical perspective, Ransom uses the example of the process of reverse osmosis for drinking water to illustrate just how narrowly defined market

DOC's reverse osmosis system is now working  -  Aug 3, 2008
Saipan Tribune,By Ferdie de la Torre The reverse salt water osmosis system at the new adult prison in Susupe is now operational, according to Department of Corrections

Small Talk: Modern Water aims to clean up by osmosis  -  Jul 20, 2008
Independent,The company has commercialised what it calls "manipulated osmosis technology", a useful bit of science developed by the University of Surrey, which,

Water Softeners, Ultraviolet Sterilization Systems, Reverse ...  -  Jul 13, 2008
MarketWatchFREDERICK, Pa., Jul 13, 2008 (BUSINESS WIRE) -- Water softeners, ultraviolet sterilization systems, reverse osmosis products and more including filters

Clarification on reverse osmosis water  -  Jul 17, 2008
Brighton Standard-Blade,By MetroWest Staff In an article in the June 25 “Clockwork� special section of the Standard Blade, a Reverse Osmosis Treatment Plant Operator is quoted as

State finds 11 water filters that remove PFCs  -  Jul 31, 2008
Stillwater Gazette,Recommended filtration systems fall into two categories, active carbon and reverse osmosis, and they range in price from $125 to $1200, Convery said.

Osmosis costs four times as much as ground water  -  Jul 10, 2008
Malta Today,But in the absence of measures to clamp down on the illegal extraction of ground water, Malta is set to become more reliant on reverse osmosis (RO) plants,

New technology to recycle waste  -  Jul 22, 2008
Times of India,JAIPUR: The Jaipur Municipal Corporation is all set to become the first municipality in the country to use ultrafiltration and reverse osmosis technology to

GEA Filtration  -  Jul 31, 2008
NutraIngredients.com,GEA Filtration specializes in cross-flow membrane filtration, specifically nanofiltration, reverse osmosis, microfiltration, and ultrafiltration to the food

DFID-funded water plant opens in Southern Iraq  -  Jul 31, 2008
ReliefWeb (press release),The plant produces clean water by reverse osmosis for industrial processes and sells any excess to the vendors. ‘Water is essential for life and something

Energy-saving warewashers from Meiko  -  Aug 1, 2008
CatererSearch,An optional Reverse Osmosis unit available across the different styles of washers reduces limescale build-up and detergent and rinse-aid consumption by

Intellectual Osmosis – the risk of hidden dangers  -  Jul 6, 2008
Asian Tribune,..."An inevitable dualism bisects nature," said Ralph Waldo Emerson, the renowned American author in one of his famous essays - Compensation - over two hundred

Progress, not a solution  -  Jul 31, 2008
Palm Beach Post,That water would require reverse osmosis desalinization. The South Florida Water Management District no longer issues permits for tapping shallower aquifers

Appreciates Geneva's tasty H2O  -  Jul 31, 2008
Chicago Daily Herald,We citizens can stop filling that water softener with salt and will not have to keep replacing those filters for your reverse osmosis personal drinking

Aquatech Awarded Two WATERTRAK(TM) Contracts in Texas  -  Jul 8, 2008
FOXBusinessThe treatment scheme consists of 500 GPM Media Filters, 500 GPM First Pass Reverse Osmosis, 220 GPM Second Pass Reverse Osmosis GPM, and 200 GPM Electro

How much do you remember from the classroom?  -  Jul 14, 2008
Scotsman,By Claire Black 'SO, WHAT is osmosis?" Picture the scene: the question was posed innocently enough – just in passing, in fact – over Sunday lunch with

Water treatment equipment available from Vertex Hydropore  -  Jul 30, 2008
Ferret,The reverse osmosis water purification systems developed by Vertex Hydropore are tested for quality and efficiency. The semipermeable membranes of the water

TV Report Says Fluoride in Water Is Safe While Research Shows ...  -  Aug 3, 2008
Natural News.com,Filtering water thought a reverse osmosis filter eliminates fluoride from tap water. The devices are expensive, however, many stores provide filtered water

High Growth Reported for the US Market for Residential Water ...  -  Jul 16, 2008
Earthtimes (press release),Selected Countries - Table 2-3 Water Treatment Methods - Water Softening - Ion Exchange Process - Reverse Osmosis Process - Catalytic Media Process

Singapore NEWater starts gaining support  -  Jul 8, 2008
Jakarta Post,To ensure the quality of water at the NEWater plant, the process comprises four stages: ultra-filtration, reverse osmosis, UV disinfection and water

Waste Not: The Facts About Indirect Potable Reuse  -  Aug 3, 2008
RedOrbit,From there, the sewage goes through reverse osmosis; built up to high pressure, it's forced through hundreds of thick membranes with pores so microscopic

Pump uses less energy to desalinate water  -  Aug 2, 2008
San Francisco Chronicle,...slammed against filters designed to let the fresh water bleed through while sequestering the high-pressure brine - a process called reverse osmosis.

Stuff of life  -  Jul 28, 2008
Texas A&M The Battalion,..."The problem [with osmosis desalination] is that these metals, as you concentrate waste, they form solids which clog up the membranes.

Tap into clean water  -  Jul 24, 2008
Lancaster Newspapers,A reverse osmosis system has various filters and a membrane that affords point-of-use clear water a...(more) When it comes to bottled drinking water,

Residents in Harvey sign up for water tests  -  Jul 19, 2008
Daily Gleaner,He said if his water shows traces of uranium or arsenic, he'll have to explore options that may include a reverse osmosis water-treatment system.

Ashkelon desalination plant leaches iron into sea  -  Jul 27, 2008
Globes,During the reverse osmosis desalination process, the facility removes iron from the seawater before it its pushed through the desalination membranes that

Leading Aerospace Firm Purchases Additional CASTion Designed ...  -  Jul 22, 2008
CNNMoney.com (press release)The advanced wastewater treatment system being installed is one of the Company’s CAST 2500 Systems; which will be coupled with a reverse osmosis unit and

Something extra  -  Jul 7, 2008
Jamaica Gleaner,They were out at Osmosis, held at Fort Charles, Port Royal, on Saturday. - Winston Sill/Freelance Photographer Weekends are no longer for resting,

â‘¡ do not need to pump the water cycle thick, salt pump;  -  Jul 29, 2008
Semiconductor International,EDI two reverse osmosis system is the prerequisite for the normal operation; 3. EDI module excellent choice of ultra-pure water quality is stable and

Seminole to Tap Salty Aquifer For Drinking Water  -  Jul 22, 2008
Government Technology,Reverse osmosis can handle stuff like that, so we're just trying to bring them together. Will it cost Seminole more to treat brackish water?

Resients wants feds' help with well contamination  -  Jul 9, 2008
Princeton Packet,The remedy offered by the DOT since 2006 is a reverse osmosis system for each property at a single entry point — one faucet — in each structure.

Couple blame arsenic in their water for illnesses  -  Aug 2, 2008
Nevada Appeal,Chris Bruch, owner of Water Unlimited of Reno since 1986, said a reverse osmosis system takes 90 percent or more of the arsenic out.

Waste treatment firm Metito plans to go public by 2010  -  Jul 14, 2008
Emirates Business 24/7,Last week Metito announced the completion of an advanced, international-standard reverse osmosis polishing plant that will process 18000 cubic metres of

Once-Shy Pianist Tells, Um, Not Quite All  -  Aug 2, 2008
New York Times,3 by osmosis, while sleeping during the day in the same room where her roommate practiced. Daniel Barenboim once told Ms. Argerich she was “like a beautiful

Book Lover: Emily Perkins  -  Jul 10, 2008
New Zealand Herald,And I have James Wood's How Fiction Works by my bedside as though I might absorb its wisdom by osmosis in my sleep. At the rate I'm going with Tree of Smoke

Metito completes AED 17.12 Million project to design, build and ...  -  Jul 6, 2008
Zawya,The Reverse Osmosis Polishing Plant takes treated effluent from the Sewage Treatment Plant and converts it to high-quality, organics-free industrial water

Council gets clearer view of water future  -  Jul 16, 2008
Journal-Advocate,His proposal had three different options: coagulation/filtration, ion exchange and reverse osmosis. The favored, more effective system would be the reverse

Safe water at home, how safe?  -  Jul 6, 2008
Press Trust of India,..."Unfortunately we don't have any set standard on the part of government to check the authenticity of water purifiers or Reverse Osmosis (RO) systems.

Man sues city over alleged contamination  -  Jul 9, 2008
Brighton Standard-Blade,By Ben Moger-Williams The owner of this house, located across the street from the Brighton Reverse Osmosis Water Treatment Plant, is suing the city for

Israel Leading in Alternative Energy  -  Jul 26, 2008
Beyond Fossil Fuel,Israel has led the way on all kinds of innovations in everything from desalinating seawater to reverse osmosis for water filtration.

Manalapan Town Commission selects JLA Geosciences to improve water ...  -  Jul 15, 2008
Palm Beach Daily News,The well failed when the reverse-osmosis system went online more than two years ago. Andersen proposed that his firm identify equipment and conduct training

Researchers Race to Make Desalination Eco-Friendly While There's ...  -  Jul 30, 2008
Newswise (press release)Today the high-pressure filtration method called reverse osmosis has become the leading technique for desalinating large amounts of water.

MARK ARONOFF / The Press Democrat  -  Jul 10, 2008
Santa Rosa Press Democrat,Vinovation was started in 1992 by winemaker Clark Smith to commercialize a patent he received on his reverse osmosis technology for the wine industry.

Con: It'll be exciting in LA, but Arizona still formidable  -  Aug 3, 2008
Ventura County Star,Ramirez is a smart hitter, but can the Dodgers really learn by osmosis in just two months? I doubt it. As a collective group, the Dodgers have one of the

Southwest Florida Business Briefs: August 4, 2008  -  Aug 3, 2008
Naples Daily News,...treatment and was instrumental in the selection of BSU’s reverse-osmosis facility as SEDA’s Outstanding Membrane Plant Operations Award for 2005-06.




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