Author/Authors :
F. Elazhar، نويسنده , , M. Tahaikt، نويسنده , , A. Achatei، نويسنده , , F. Elmidaoui، نويسنده , , M. Taky، نويسنده , , F. El Hannouni، نويسنده , , I. Laaziz، نويسنده , , S. Jariri، نويسنده , , M. El Amrani، نويسنده , , A. Elmidaoui، نويسنده ,
Abstract :
Economic evaluation was carried out for a plant of fluoride removal by nanofiltration having a capacity of 2400 m3/d (100 m3/h) corresponding to a water consumption for 50.000 capita following the Moroccan considerations in rural medium. The design of this plant was carried out for the predetermined optimized conditions corresponding to a recovery rate of 84%, a fluoride rejection of 97.8% and a pressure pump of 10 bar. The capital cost was estimated to 748,003 € and the calculated operating cost to 0.212 €/m3. These costs were briefly compared to other ones.
Keywords :
Nanofiltration , membrane , Cost , Operating cost , Capital cost , Defluoridation
