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RO Plant:-

Introduction:-

Scarcity of good quality water has increased our dependence on ground water sources. This brackish or saline water is unfit for drinking or for industrial use unless properly treated. Reverse osmosis, a membrane desalination process increasingly used worldwide, purifies brackish water for drinking and industrials purposes.

Reverse osmosis membrane technology produces water with very low dissolved solids and which is also free from particulate, colloidal and organic matter.

Typical Membrane sepration Chart for Different feed

Working Principle:-

The basic process of reverse osmosis uses a pump and semi permeable membrane. The pump provides the driving force. The semi permeable membrane passes water in preference to the solute that is dissolved in water; thus the majority of solute is left behind to form a more concentrated stream.

The process of reverse osmosis is not the same as filtration. Filtration is the removal of particulates by size exclusion. Particulates are removed by filtration because they are too large to fit through physical pores in the filter media, where as water molecules can readily fit through the pores.

Reverse osmosis is also a process of separation. The feed water stream is separated into a stream of purified water and a stream of concentrated solutes and particulates. This is as compared to standard filtration where the entire feed stream passes through the membrane pores, leaving the particulates embedded in the filter media.

Product Discription:-

Reverse Osmosis are field proven, highly reliable and cost effective answer to treat a wide range of brackish water and sea water. Designed with flexibility, the series utilize state-of-the-art spiral wound reverse osmosis membranes to suit a given application. These systems can remove 90 - 98% of total dissolved salts.

TRUNKEY PROJECTs:-

When we say “Turn Key”, we understand that every plant is a special case which must be built as quickly and carefully as possible.

Trunkey responsibilities or erection, assembling & commissioning starting from civil work, mechanical fabrication site, electrical or instrumentation is taken care by our experienced and trained field staff.

Shivam offers manual semi-automatic option with data acquisition facility to suite customer convenience. Shivam RO system are designed to provide years of trouble free service in heavy duty application demanding high flow rates and high product water quality.

The demand of high purity water continues to increase especially in power plants, pharmaceuticals and semi-conductor/electronics applications. Shivam RO allows you to monitor a continual high purity water supply under the most stringent conditions. Shivam RO system are in operation to feed high purity water for high pressure boilers, DG & Turbine based power plants at various places.

Applications:-

Ultrapure water for electronic industry
Ultrapure water for pharmaceutical industries
Process water for manufacturing plants
Boiler feed water
Beverage and food processing industry
Drinking water
Wastewater
Bio-technology
Hygienic drinking water in hotels, restaurants, hospitals and residences.
Mineral water plants.
High purity water for hospital for use in dialysis units.
As a retrofit to demineralization’s plants in industries to reduce regeneration chemicals.
Sea water desalination
Boiler feed and other Industrial Process water requirement.

Advantages:-

The most economical &efficient method of dissolved solids removal.
Easy to startup and uses very little space on solids in feed water.
Can handle fluctuations of total dissolved solids removal.
Easy availability of spares and service.
Short delivery periods.
On-line device to monitor treated water quality
Efficiently removes up to 95-99% of total dissolved solids [TDS] or salinity, producing water, which is clear and pleasant to taste.