Eka Engineering
World class engineering and project management capabilities
Eka Engineering specializes in the design and supply of chlorine dioxide plants and equipment to the pulp and chemical industries.
Eka Engineering is the engineering and contracting division that is part of our bleaching chemicals business. We specialize in the design and supply of chlorine dioxide plants and equipment to the pulp and other chemical industries.
Our experienced personnel, our world class technology and project management capabilities provide customers with a significant advantage for their operations. We operate globally and offer our customers quick and personal service.
We design systems to meet your mill's specific needs and requirements. We recommended technologies using methanol (CH3OH) or hydrogen peroxide (H2O2) as reducing agents, based on thier high yield, low cost and good fit with the mill's chemical systems.
We offer processes that produce chlorine dioxide (ClO2) without formation of elemental chlorine (Cl2). These offer a significant advantage for our customers, dramatically reducing the level of chlorinated organic compounds (AOX) in their pulp mill effluent. While vacuum processes are more complex compared to atmospheric processes, they are preferable for larger ClO2 demands. However, the HP-A process is frequently used, especially when retrofitting older installations.
|
Technology |
Process |
Reducing |
ClO2 by-product |
Process |
|
SVP-LITE® |
Vacuum |
Methanol |
Formic acid |
Sodium Sulfate |
|
SVP-SCW |
Vacuum |
Methanol |
Formic acid |
Sodium Sulfate |
|
SVP-HP |
Vacuum |
Hydrogen Peroxide |
Oxygen |
Sodium Sulfate |
|
HP-A® |
Atmospheric |
Hydrogen Peroxide |
Oxygen |
Sodium Sulfate |
For more information about our pulp bleaching solutions, please contact our experts. We look forward to hearing from you.
If you prefer to call us you can reach us at:
China, Shanghai: +86 21 22205000
Brazil, Jundiaí: +55 11 45894800
Sweden, Bohus: +46 31 587000
USA, Marietta: +1 770 5780858
Eka® is a registered trademark of Nouryon in a number of territories worldwide.
