Feedwater systems
Non-chemical solution for clean feedwater
Building on many years of experience with chemical-free water treatment technology in Niprox, with more than 1300 catalytic water-treatment systems in operation, Enerin and Niprox have developed a new generation feedwater system, that utilize several chemical-free technologies to supply pure, oxygen-free feedwater to steam systems and steam turbines, that save energy and operating cost, compared with traditional systems. The feedwater technology was developed with funding from Innovation Norway and the Research Council of Norway.
Enerin and Niprox have developed a new generation feedwater system, that utilize several chemical-free technologies to supply pure, oxygen-free feedwater to steam systems and steam turbines, that save energy and operating cost, compared with traditional systems
Our Boiler feedwater solution is supported with Niprox Technology´s
non-chemical solutions for clean feedwater, to achieve better performance and lower costs, than with traditional methods wich includes chemicals.
Enerin provides chemical-free and cost effective feed water treatment. Photo: Unsplash
Customer perspective
One of the world's largest fish feed producers uses Enerin's feedwater solution to achieve their ambitious EHS goals.
“Enerin's solution has helped reduce our use of chemicals cleaning of our steam boilers from very little to zero”, says Project Manager Rune Ryland at Cargill.
In addition to the obvious environmental benefits of switching to an environmentally friendly one hundred percent clean and oxygen-free feedwater system, Ryland also underscores the benefit for those who work with maintenance.
“They do not have to deal with problematic chemical agents, with the potential disadvantages it may cause. In addition, we expect a reduction in energy consumption and that the plant will have an extended service life.”, Rune Ryland says.
“– Enerin's solution has helped reduce our use of chemicals cleaning of our steam boilers from very little to zero”
— Rune Ryland, CEO at Cargill
Benefits
Compact and energy efficient
Opportunities for further energy efficiency through better system design
Opportunities for decentralized steam production independent of the feedwater tank
No oxygen-binding chemicals
Substantial reduction of chemicals in softening and demineralization
Easier operation and maintenance
Also suitable for use in larger district heating and cooling networks
Enerin’s feedwater system reduces the oxygen content so close to zero that corrosion is effectively eliminated, improving cost of operation and safety
Technology
Enerin is in the process of patenting a unique technology for removing oxygen from feedwater based on Niprox’ proven technology. By automatic and continuous oxygen measurement and monitoring of all parameters in the feedwater treatment plant, the user has full control of the feedwater quality in the boilers at any time.
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