首页>
外国专利>
METHOD FOR PRODUCING MINERAL WATER AND MINERAL SALTS COMPRISING MINERAL ISOLATED FROM DEEP OCEAN WATER
METHOD FOR PRODUCING MINERAL WATER AND MINERAL SALTS COMPRISING MINERAL ISOLATED FROM DEEP OCEAN WATER
展开▼
机译：生产深海水中含矿物质的矿水和矿盐的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A manufacturing method of mineral water including mineral separated from the deep sea water is provided to separate mineral of which purity is high from deep sea water using energy of low cost. A manufacturing method of mineral water comprises steps of: 1) manufacturing the first enriched water and the first permeated water by preprocessing deep sea water and passing preprocessed deep sea through the first RO(reverse osmosis membrane); 2) manufacturing the second enriched water and drain water of high concentration by passes the first enriched water through an ion exchange film; 3) crystallizing the second enriched water using depressing vessel truncate steam material compression evaporation method; 4) separating crystallized mineral salt through a particle diameter separator; 5) passing the first permeated water of step 1) through the second RO(reverse osmosis membrane) and manufacturing the second permeated water and the third enriched water; 6) mixing mineral salt separated from the step 4) with the second permeated water of the step 5); and 7) returning the third enriched water of the step 5) in the first RO process and recycling it.
展开▼
