Ecospec's patented technology has helped customers to treat the following electronically:
It is controlled by micro-processor, giving consistent treatment 24 hours.
This has given customers freedom from periodic chemical dosing, regular maintenance, and gave them peace that assured treatment is automatically delivered 24x7 without manual intervention. Large savings have been possible because there are no consumables. Higher cycles of concentration have helped save water. Zero discharge could be attained because no chemicals are used in the treatment. Customers are happy to conserve environment.
Our team of experts are at your service before and after implementation. You are at peace knowing we are just a call away to share your issues. This service has been our strength and that is what made large companies install ULF treatment across the entire country in multiple locations in India. This assurance made companies install as many as 50 units in one single year, or opt for critical installations like power plants without hesitation. Our service made them happy to give repeat orders and recommend to other companies ULF treatment. When engineers have migrated from one company to the other they were happy to immediately install ULF treatment at the new company without hesitation. We continue to serve happily even today our oldest customer who installed ULF treatment 12 years ago. The relationship we have built up over the years with our customers is our strength and our backbone of business.
Chemical treatment has no control over the way Calcium Carbonate precipitates, Calcite or other crystal form. It tries to control the formation of Calcium Carbonate by addition of acids and other chemicals which have severe harmful side effects. It requires daily dosing of expensive chemicals and fine balancing of chemistry to ensure no harm comes to the equipment. When the Calcium Carbonate exceeds certain limit, it anyway forms hard scale.
Ultra Low Frequency (ULF) waves in ULF treatment take away the risk of hard scale in a very innovative, patented (Method and device for water treatment using an electromagnetic field) way. The ULF waves promote the formation of a harmless crystal of Calcium Carbonate known as Aragonite. Unlike hard scale, Aragonite does not stick to the condenser tubes and washes away without causing any harm to the tubes.
ULF treatment is electronic and fully controlled via a micro-processor – it requires no human intervention! Once fitted you are assured of 24 hours constant treatment and gives you a tremendous peace of mind knowing your equipment is protected from hard scale like never before. You save energy cost and cost of recurring consumables. Entire water can be reused making it a zero water discharge system. It is totally environment friendly.Corrosion Control Bacteria Control
The water is made to pass through nonmetallic pipes (Inductor Coils) which are immersed in the cooling tower basin near the outlet. As it flows through the inductor coil, the water gets treated by the ULF waves, which promote the formation of Aragonite. The system is micro-processor controlled.
Black Magnetite Layer
A coil is wound on the common header, covering a length of approximately 1 m. The insulation is then put back. This coil is connected to an Electronic Control Unit which generates ULF waves.
When the temperature of water is lower there is more dissolved oxygen in the water. This causes more severe corrosion. Chilled water steel pipelines tend to corrode more than normal water pipelines.
In the chemical treatment the efforts are to control the oxidation of iron to Fe2O3.
ULF treatment uses ULF waves to promote formation of black Magnetite, Fe3O4 instead of normal red rust, Fe2O3, this micro layer of magnetite protects the steel surface from further corrosion. Once the ULF treatment is fitted it protects the steel surface 24x7 without any need for routine monitoring, giving total peace of mind.
Large network of chilled water pipelines, over 2.5 km, are protected by installing ULF treatment only on the common header.
Chilled water is brownish in colour due to
corrosion. When corrosion is controlled by
ULF treatment the colour of chilled water
changes from brown to clear, after a period.
Fe ion content, which is an indicator of the
corrosion, can be brought down to very low
levels. In the case of a large pharma
company Fe content was brought down
from 60 ppm to less than 1 ppm over a
period of just three months and the colour
from dark brown to clear water.
Article: Corrosion Control in Chilled Water Pipes
Cooling India - May 2012
Protective layer of
Ecospec’s ULF treatment system effectively controls scaling and corrosion in the boiler without utilizing any chemicals. Through the patented Ultra Low Frequency (ULF) wave treatment, aragonite and non-porous magnetite (Fe3O4) are produced. While the non-adhering powdery aragonite is easily removed, unlike the conventional adhering hard calcite scales, magnetite attaches strongly to steel surfaces, acting as a long-term protective layer against corrosion.
This unique system offers both water and energy savings and since no chemical is involved, there is no discharge water quality problems, reducing potential environmental, safety and health issues. Descaling effect in old boilers can be obviously seen from 3rd month after installation.
|Aarti Industries: Vapi, Dahej & Kutch||Amneal Pharmaceuticals, Ahmedabad|
|Atul Ltd., Valsad||Bajaj Auto, Pune|
|Cadilla Health Care, Vadodara||Cheminova India Ltd., Ankleshwar|
|Cipla Ltd., Pune and Goa||DSCL Sugars, Loni & Hariawan|
|Guala Closures, Ahmedabad, Daman & Goa||Infosys, Bangalore|
|HCL, Chennai||Hotel Novotel, Pune|
|Intas Biopharmaceuticals, Ankleshwar||Intas Biopharmaceuticals, Ahmedabad|
|Indian Security Press, Nashik||Indian Cane Power Ltd., Bagalkot|
|Prabhulingewar Sugars & Chemicals Ltd, Bagalkot||P I Industries, Ankleshwar & Jambusar|
|Persistant Systems, Pune||Reliance Industries Ltd., Hazira|
|Shyadri Guest House, Mumbai||Slovay Specialties (I) Pvt. Ltd., Ankleshwar|
|Tagros Chemicals (i) Ltd., Cuddalore, Dahej & Ankleshwar||Tata Cummins Ltd., Phaltan|
|Technova Imaging Sytems, Panvel||Times Square, Mumbai|
|Thyssen Krupp Industries Pvt. Ltd., Pune||UPL Ltd., Ankleshwar, Vapi, Halol, Jagadia, Haldia|
|Aether Industries limited, Surat||Astec Lifesciences limited, Mahad|
|Deepak Nitrite ltd, Nandesari Vadodara||Godrej Industries Ltd, Valia, Ambernath|
|Pidilite Industries Ltd, Mahad||Strides Shasun Ltd, Pondicherry|
|Val Organics Pvt Ltd, Sarigam|
|Largest Single Cooling Tower
|Oldest Installation Running
|Largest Multi-Location Supplies to a Single Company
Over 75 units
|Type of Water Cooled Chillers Treated
Centri, Screw, VAM, Reciprocating etc.
|MOC of Condensers
Copper, SS, M.S., Carbon...