Intecna srl products

Alongside conventional treatments for wastewater, electrochemical techniques with very satisfactory results have spread in recent years. INTECNA has studied , developed and patented some of these and this has made possible the design, construction and installation of plants in many industrial sectors. This presentation aims to give a CRITICAL overview of the main principles underlying the electrochemical water treatment systems

Innovative methods are continuously required in water purification of a wide range of wastewater pollutants especially in case of difficult approach, then several technologies have been developed for example, Electrochemical Wastewater Treatments. Electrocoagulation system optimised by INTECNA, provides a relatively compact and robust wastewater treatment plant alternative in which special alloy metal anodes initiate electrochemical reactions that provide active metal cations for coagulation and flocculation. INTECNA has designed, developed and patented specific electrocoagulation plant for wastewater under the CELDAR brand.

Electro-coagulation cell volume: 1 cubic meter. DC ALIMENTATOR 16V – 2000 Amperes (380-400 V Three Phases). Recirculation and service pumps > 50 cubic meter/hour. Flowrate treatment capacity 2 – 10 cubic meter/hour  depending on water characteristics).

Regarding PIPELINE DEWATERING OPERATION, it is well known that natural gas hydrates are clathrate compounds in which natural gas molecules are encased in cages of water molecules to form a solid ice-like substance. This innovative process is very helpful for different applications, as mobile sludge dewatering, construction dewatering, and site dewatering technologies.

INTECNA produces a wide range of auxiliaries that have been applied in several industries for many years with consolidated application techniques. An innovative INTECNA’s technology that has achieved a widespread diffusion is the selective removal of Fluorides from drinking water and wastewater.

Throughout the last ten years, several experimental works about the Ferrates laboratory and pilot production process and their application have been published. Ferrates showed a very high oxidant capacity, for the state of oxidation, especially for of the iron (VI) (SODIUM FERRATE), which sparked a remarkable interest in its applications both for disinfection and for especially difficult to be treated wastewater (landfill leachate, arsenic removal, ammonia, surfactant removal, phosphorous removal, etc.) The redox potential of Sodium Ferrate is higher than ozone under acidic conditions and is the highest of all the oxidant disinfectants used for water and wastewater treatment, leading to the generation of advanced oxidation wastewater equipments.