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2. Water purification - Wikipedia

   en.wikipedia.org/wiki/Water_purification

   Water purification. Water purification is the process of removing undesirable chemicals, biological contaminants, suspended solids, and gases from water. The goal is to produce water that is fit for specific purposes. Most water is purified and disinfected for human consumption ( drinking water ), but water purification may also be carried out ...

3. Portable water purification - Wikipedia

   en.wikipedia.org/wiki/Portable_water_purification

   Portable water purification devices are self-contained, easily transported units used to purify water from untreated sources (such as rivers, lakes, and wells) for drinking purposes. Their main function is to eliminate pathogens, and often also of suspended solids and some unpalatable or toxic compounds .

4. Condé Nast - Wikipedia

   en.wikipedia.org/wiki/Condé_Nast

   Condé Nast ( / ˌkɒndeɪˈnæst /) is a global mass media company founded in 1909 by Condé Montrose Nast (1873–1942) and owned by Advance Publications. [1] Its headquarters are located at One World Trade Center in the Financial District of Lower Manhattan . The company's media brands attract more than 72 million consumers in print, 394 ...

5. These Water Purification Tablets Remove Water-Borne ... - AOL

   www.aol.com/news/water-purification-tablets...

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6. Reverse osmosis - Wikipedia

   en.wikipedia.org/wiki/Reverse_osmosis

   Reverse osmosis ( RO) is a water purification process that uses a semi-permeable membrane to separate water molecules from other substances. RO applies pressure to overcome osmotic pressure that favors even distributions. RO can remove dissolved or suspended chemical species as well as biological substances (principally bacteria ), and is used ...

7. Conde Nast named this MA island one of the best places ... - AOL

   www.aol.com/conde-nast-named-ma-island-085723214...

   Conde Nast Traveler recently released its list of the 13 best places in the world to travel in May, and a popular New England destination made the list, alongside places like Zambia, the Cyclades ...