ŠOMIS offers a wide range of solutions for open cooling systems.
- Aktiphos® products are made to protect steel, copper and alloys from corrosion by creating a protective layer;
- Aktiphos® protects against scale and deposits;
- Environmentally friendly water treatment: phosphate-free water treatment using organic and biodegradable substances is possible;
- Specific treatment of tap water, sea water and waste water.
Technical control of the process is required to assess the effectiveness of the use of this reagent. For this purpose, the technical consulting department of ŠOMIS has been created to provide consulting and control analysis. Technical consultations and maintenance are carried out under a separate agreement.
Aktiphos® 643 is a highly concentrated mixture of scale, sediment and corrosion inhibitors. The product contains inorganic corrosion inhibitors, phosphate acids and polycarbonates, which provide reliable corrosion protection, stabilization of solid salts and dispersion of suspended particles.
The recommended dosage is 4 mg/l. The dosage is constant, a membrane pump is used.
Aktiphos® 646 is a corrosion inhibitor with hardness stabilization and emulsification functions for water treatment of cooling systems. It is used in water cooling systems of industrial enterprises, oil refining, metallurgical industry, power plants for treatment of corrosion water with a tendency of scale formation.
Aktiphos® 646 can be dosed concentrated and diluted using a dosing pump. The dosing pump must be made of acid-resistant material. Generally, Aktiphos® 646 concentration should be maintained at 10-50 ppm (mg/l) in recirculating cooling water.
Aktiphos® 651 is a corrosion inhibitor with hardness stabilization and emulsification functions for water treatment of cooling systems. Used in open circulation systems.
Aktiphos® 651 is recommended for use in the oil and chemical industry. The product is suitable for water with pH in the range from 6.0 to 9.0.
Aktiphos® 651 has excellent corrosion inhibition, stiffness stabilization and dispersion properties. Aktiphos® 651 is chemically and thermally stable. In combination with phosphorus and zinc compounds and thanks to the copper inhibitor, a synergistic effect is achieved and metal surfaces are protected against corrosion.
The required dosage of Aktiphos® 651 depends on the amount of solids, type of cooling system, amount of salts, hardness, pH, temperature. Normally, product concentrations of 25 - 75 mg/l should be maintained. Both concentrated and diluted product can be dosed using a dosing pump.
Aktiphos® 662 V
Aktiphos® 662 V is a corrosion inhibitor with hardness stabilization and dispersion properties. Designed for water treatment of cooling systems. It is used for water treatment of open cooling systems in power plants, metallurgical and chemical industry. Can be used for water with pH in the range from 6.0 to 9.0.
Aktiphos® 662 V is a mixture of phosphorus and polycarboxylate compounds.
Aktiphos® 662 V is characterized by excellent corrosion inhibition, stiffness stabilization and dispersion properties. The product is chemically and thermally stable. Thanks to inorganic and organic phosphorus compounds, phosphate stabilizers and polymers, a synergistic effect is achieved and metal surfaces are protected from corrosion.
Dosing of both concentrated product and diluted product is possible with the use of a dosing pump. The concentration of 20 - 50 g/m3 is usually maintained in the circulating water of the cooling system.
Aktiphos® 4180 is a corrosion inhibitor and water hardness stabilizer for cooling water treatment systems (can be used with pH water from 8.2 to 9.0).
Aktiphos® 4180 is a cooling water treatment chemical designed to protect steel, copper and copper alloy surfaces from corrosion and to protect against deposits in circulating cooling systems. The product is specifically designed for use in open cooling systems with soft water. If water hardness is high, Aktiphos® 4170 is recommended.
Aktiphos® 4180 contains formic acid, copper inhibitor and Corrsave® 100. Aktiphos® 4180's unique composition, including the latest Corrsave® Corrsave® corrosion reduction technology, with a low amount of total phosphorus, provides good protection for metal surfaces. Corrsave® 100 is biologically transparent.
The dosage depends on many factors (concentration coefficient, stiffness, total alkalinity, chloride content, temperature, curing index) and must be selected with the help of ŠOMIS experts.
In the circulating water of the cooling system Aktiphos® 4180 concentration should be maintained in the range from 50 to 100 g/m3.