SWDP ltd. (S²) is a technology minded company founded in 2000, proposing novel and original solutions to industrial and urban waste treatment problems. The company also deals with recycling of waste brines of industry, production of coagulants in Israel, improvement of existing processes and process development.
The company is led by Dr. Sammy Wahrmann, former head of process and technology development at IMI (R&D of the ICL group) and Prof. Sami J. Wajc, former Head of the Chemical Engineering department of the Free University of Brussels and Chief engineer of IMI (R&D of the ICL group).
A WWTP did not achieve the water quality required for agriculture irrigation. The addition of ternary treatment takes time and the reuse is economically and ecologically important.
The use of UV disinfection is becoming popular as it avoids addition of Chloride in the effluent of the WWTP (Waste Water Treatment Plant).
A WWTP did not achieve the water quality required as one of its primary settlers got out of action due to mechanical breakdown.