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  1. www.researchgate.net › publication › 237365984_Sulfate_Removal_from_Water(PDF) Sulfate Removal from Water - ResearchGate

    1 Φεβ 2003 · This study contributes to a strategy for controlled separation of sulfate using a sustainable biocomposite material that is suitable for fixed-bed column point-of-use water treatment...

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  2. www.sciencedirect.com › science › articleSulphate removal from aqueous solutions: State-of-the-art...

    15 Ιουλ 2023 · Ion exchange is a known wastewater treatment process which can be used to remove the sulphate ion from wastewater through exchanging the ions between the ion exchanger (resin) and liquid (contaminated water).

  3. www.wateronline.com › doc › sulfate-removal-technologies-a-review-0001Sulfate Removal Technologies: A Review - Water Online

    6 Ιαν 2015 · Many treatment technologies have been developed and refined to remove sulfate from water, including chemical, biological, and physical processes. Chemical Treatment Technologies. Chemical methods for reducing sulfate concentrations include: Lime precipitation; Barium precipitation; The CESR process; The SAVMIN™ process

  4. pureaqua.com › how-to-remove-sulphate-from-waterHow to Remove Sulphate from Water - Pure Aqua, Inc

    How to Remove Sulphate from Water. Sulphate is found throughout the vast majority of natural water sources. Sulfates are a mixture of oxygen and sulfur and are pieces of the existing substances in some rock and soil formations that incorporate groundwater.

  5. www.suncam.com › miva › downloadsIon Exchange for Water Treatment - SunCam

    Ion exchange is a water treatment process that can remove several contaminants and help to produce high-quality drinking water. It works by exchanging harmless ions on the surface of resin for undesirable ions in the water. These undesirable ions adsorb to the surface of the resin until being removed by regeneration.

  6. onlinelibrary.wiley.com › doi › fullA review of technologies for the removal of sulfate from drinking...

    15 Ιουν 2023 · This review analyses laboratory, pilot and industrial-scale technologies available for sulfate removal from water produced for human consumption, from naturally occurring sulfur water and that resulting from human activities. Most of them exceed 90% removal efficiencies.

  7. web.iitd.ac.in › ~arunku › filesLecture 8: Water treatment processes - IIT Delhi

    Treatment schematic (SW Potable drinking water) • Sequence of unit processes: pre-sedimentation mixing, flocculation, settling filtration adsorption disinfection • Function of unit processes: solids removal removal of ions, and solids using chemical addition removal of smaller particles removal of