We often have a surface charge. This means that even after a long time in a settling tank the particles will not coagulate and settle out of suspension. To neutralise this charga a material aflocculent, containing particles with the opposite charge, can be added.
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When the overall surface charge is balanced the suspended particles will then bind with the flocculent and settle out. A measurement of the charge on particles in solution can be made by measuring the current produced when the particles are rapidly moved. The Accufloc uses a piston reciprocating in a closed chamber to create a high rate of flow along the chamber wall. This moving charge is a current (called the Streaming Current) and can be measured between two electrodes at opposite ends of the chamber. This signal is amplified and processed to give a reading that is a direct indication of the flocculent dosage required to exactly neutralise the surface charge on particles in the solution.
Dinotec GmbH is one of the leading international specialists for water technology and swimming pool equipment. The company aims at taking over a pioneering role in the development of environmentally friendly technologies that minimize hazards and pay special attention to health protection. The innovative dinotec products serve both environment and health.
The company is engaged worldwide in projects in the private and hotel sectors, and realizes large installations for public facilities/municipalities as well as leisure parks for private investors. The separate project department with its technical know-how provides support to all parties involved during planning and implementation.
Numerous references like the Kempinski Adriatic resort on the Croatian coast, the Steigenberger Hotel in Zingst, the Rocco Forte five-star plus hotel Villa Kennedy in Frankfurt, the swimming facilities for the Olympic Games in Athens or the treatment of drinking water in Brunei and on the island of Cyprus prove the global expertise of the company.
