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  2. Portable water purification - Wikipedia

    en.wikipedia.org/wiki/Portable_water_purification

    Halazone tablets were thus commonly used during World War II by U.S. soldiers for portable water purification, even being included in accessory packs for C-rations until 1945. Sodium dichloroisocyanurate (NaDCC) has largely displaced halazone tablets for the few remaining chlorine-based water purification tablets available today.

  3. Halazone - Wikipedia

    en.wikipedia.org/wiki/Halazone

    Halazone tablets have been used to disinfect water for drinking, especially where treated tap water is not available. A typical dosage is 4 mg/L. [5] [6] Halazone tablets were commonly used during World War II by U.S. soldiers for portable water purification, even being included in accessory packs for C-rations until 1945.

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

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

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  5. LifeSaver bottle - Wikipedia

    en.wikipedia.org/wiki/LifeSaver_bottle

    The bottle's interchangeable filter can purify between 4,000 and 6,000 litres (1,050 to 1,585 gallons) before it stops working and needs to be replaced. [2] It filters out objects bigger than 15 Nanometres—including viruses, bacteria, and cysts.

  6. Sodium dichloroisocyanurate - Wikipedia

    en.wikipedia.org/wiki/Sodium_dichloroisocyanurate

    It is found in some modern water purification tablets/filters. It is more efficient than the formerly used halazone water disinfectant. In these applications, it is a slow-release source of chlorine in low concentrations at a relatively constant rate.

  7. These $10 Tablets Turn Into Refreshing Mouthwash When You ...

    www.aol.com/news/10-tablets-turn-refreshing...

    By Humankind just launched an eco-friendly natural mouthwash that helps eliminate single-use plastic waste. It’s a portable tablet that dissolves in water and is super refreshing.

  8. Water purification - Wikipedia

    en.wikipedia.org/wiki/Water_purification

    The bag was made of canvas and could hold 36 gallons of water. It was porous and held up by ropes, purifying water with the help of calcium hypochlorite solution. Each bag had a faucet attached, which was used to flush water for testing, as well as dispensing for use. This became the basis for present day systems of municipal water purification ...

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