VEOLIA - Hypersperse MSI410 Antiscalant NSF

Antiscalant / Antifoulant

• Certified for potable water production

  • Certified to NSF/ANSI Standard 60.

• Superior scale control

  • Effectively controls silica scaling, as well as scales of calcium and sulfate.

• Versatile usage

  • May be fed neat or diluted.
  • Effective over a wide pH range.

• Membrane compatibility

  • Compatible with all leading RO and NF membranes.

• Membrane maintenance

  • Maintains cleaner membrane surfaces by dispersing particulate foulants.

• Feedwater compatibility

  • Compatible with feedwaters containing aluminum and iron oxides.

Description and Use

Hypersperse MSI410 is a highly effective liquid antiscalant/antifoulant specifically designed for controlling silica scale.

• Formulated with a proprietary Veolia polymer, uniquely effective in treating silica scale.
• An enhancement of Hypersperse MSI310, a proven technology with demonstrated performance in membrane system applications.

Performance Capabilities:

• Capable of controlling silica levels up to and exceeding 300 ppm under select conditions.
• Variant water sources may establish different limits.

Key Requirements:

• The pH of the concentrate or brine stream must be controlled in the range 6.0 to 6.5 to ensure optimum performance.

Benefits

• Longer run times and extended element life, resulting in:
  • Reduced operating costs.
  • Lower capital costs.