The Combination Process between Disc-Mill and Distillation Evaporation in Producing Salt Diversification Products

Abstract

Abstract. Blue Economy concept began with the farming of Artemia salt. The industry of farmer’s salt was one of the pillars that supported the economy of coastal communities. At present, the perspectives of the public on an industrial salt production is less profitable and conducted by unskilled laborers. Nowadays, the farmer still use the evaporation total method of sea water by solar power, where the NaCl was ≤ 90% and residual brine. It is necessary to improve the salt production through combination between disc-mill and distillation evaporation technology to produce salt diversification product. The result of the combination process were refined salt with NaCl that was ≥ 90%, liquid salt with NaCl that was ± 60% and mineral water.