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  2. SNF Floerger - Wikipedia

    en.wikipedia.org/wiki/SNF_Floerger

    SNF manufactures three types of cosmetic ingredients, conditioning agents, rheology modifiers and carbomers under the trademarks FLOCARE and FLOGEL. The first, known as Polyquaternium [3] [4] 6, 7, 11 and 22. is used for hair conditioning [5] and body shampoos. They have an affinity for keratin thus protect, enhance and repair the hair fiber.

  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 suspended solids and some unpalatable or toxic compounds.

  4. Water treatment - Wikipedia

    en.wikipedia.org/wiki/Water_treatment

    Dalecarlia Water Treatment Plant, Washington, D.C. Water treatment is any process that improves the quality of water to make it appropriate for a specific end-use. The end use may be drinking, industrial water supply, irrigation, river flow maintenance, water recreation or many other uses, including being safely returned to the environment.

  5. Passive treatment system - Wikipedia

    en.wikipedia.org/wiki/Passive_treatment_system

    A hybrid system using Flowforms in a passive treatment pond, in Norway. There are many types of water treatment systems available for removing metals from acid mine drainage. Passive treatment systems are a relatively recent technology that involves using sulfate-reducing bacteria or limestone or both to neutralize acidity and precipitate metals.

  6. Antiscalant - Wikipedia

    en.wikipedia.org/wiki/Antiscalant

    Antiscalants could be broadly classified into 3 main categories: phosphorus based AS, synthetic polymeric AS and natural green AS. [2] Common active ingredients include phosphonates, polyphosphates, polymers, aminophosphonates [3] and organic acids. Antiscalants typically contain a combination of active ingredients that interfere with the ...

  7. List of wastewater treatment technologies - Wikipedia

    en.wikipedia.org/wiki/List_of_wastewater...

    Sedimentation (water treatment) Septic tank; Septic tank conversion [2] Sequencing batch reactor; Sewage treatment; Skimmer (machine) Slow sand filter; Stabilization pond; Supercritical water oxidation (SCWO) Thermal hydrolysis; Treatment pond; Trickle-bed reactor; Trickling filter; Ultrafiltration; Ultraviolet disinfection; Upflow anaerobic ...