Membrane Separation Plants

MEMBRANE SEPARATION PLANTS

Membrane separation is a safe, efficient and cost-effective process of water filtration and environment-friendly purification with a minimal use of chemicals. These plants employ various semi-permeable membranes that effectively remove solids, bacteria, and other impurities.

  1. Micro Filtration Plants (MF)
  2. Ultra Filtration Plants (UF)
  3. Nano Filtration Plants (NF)
  4. Reverse Osmosis Plants (RO)

MICRO FILTRATION

Microfiltration is a type of filtration physical process where a contaminated fluid is passed through a special pore-sized membrane to separate microorganisms and suspended particles from process liquid. It is commonly used in conjunction with various other separation processes such as ultrafiltration and reverse osmosis.
We offer customized micro-filtration units which are constructed using hollow fiber membranes or spiral bound membranes.

ULTRA FILTRATION PLANTS

Ultra-filtration plants are suitable for pressure-specific operations and are used to separate big molecules present in water. They are virtually free of solids and effectively remove bacteria, viruses and parasites without killing them.
UF membranes typically have pore sizes in the range of 0.01-0.05 µm which contributes to a high removal capability of bacteria, viruses, colloids, macromolecular compounds and silt, thereby producing high-quality water. Ultrafiltration is effective for the removal of particles and macromolecules, with sizes between 1-100 nm thereby meeting increasingly stringent water quality standards around the world providing a stable, reliable and consistent water quality.
We offer ultra-filtration plants that are constructed from hollow-fiber and spiral-bound membranes and work at a pressure of about 1-10 bar.

NANO FILTRATION PLANTS

Nanofiltration(NF) is a membrane liquid-separation technology sharing many characteristics with reverse osmosis (RO). Unlike RO, which has high rejection of virtually all dissolved solutes, NF provides high rejection of multivalent ions, such as calcium, and low rejection of monovalent ions, such as chloride.
Nano filtration plants are generally used to soften the water, to recover salts from dying baths, to remove color and to recover acids and caustic soda.
UF membranes typically have pore sizes in the range of 0.01-0.05 µm which contributes to a high removWe provide nano-filtration plants that are constructed from hollow-fiber or spiral-bound membranes suitable for medium to high working pressure (4-30 bar)

BENEFITS

To increase operational efficiency and enable better plant management, we offer remote monitored RO systems, which allow real-time monitoring of parameters from a remote location.

Q. Why Remote Monitoring?

A. Due to following possible lapses:

  1. Plant operators are not well versed with the technical aspects of the RO plant and cannot interpret instrument values such as flow, pressure, conductivity and pH
  2. Complaint is raised only when the flow reduces drastically or the plant completely breaks down
  3. Site operators do not backwash filtersor change cartridges on time
  4. Site operators may throttle the reject control valve too much to get better permeate flow, which may result in decreased efficiency
  5. Site operators rarely ensure anti-scalant dosing pumps operation
  6. Log books are rarely maintained on site

REVERSE OSMOSIS PLANT

RO Plants separate dissolved salts from liquid solutions by employing semi-permeable membranes. We offer a whole range of Reverse Osmosis plants exclusively constructed by installing spiral wound membranes. They work at medium to high pressures (6-80 bars) based on the applications.

REVERSE OSMOSIS PLANT

Advanced Oxidation Technology purifies water by generating sufficient hydroxyl radicals for effective water purification. The hydroxyl radical (OH) is a very powerful oxidant, which rapidly oxidizes most organic compounds.
We provide effective Advanced Oxidation Units that are made in conformance with various industry standards and offer maximum operational efficiency. Our units provide protection to the extent of 1PPM (99.999%) against harmful microorganism.
Our technology utilizes the ability of light combined with photo-catalytic semiconductor surfaces (Titanium Oxide) to produce free hydroxyl radicals. The hydroxyl radicals have 33% higher Redox potential than Ozone and 50% higher than Hydrogen Peroxides, and therefore are very potent at breaking down harmful microorganisms and other pollutants.

Cost effective solutions to water and wastewater issues

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