寧夏工業鹽：基本化學(xue)工(gong)(gong)(gong)業(ye)主(zhu)要(yao)產(chan)(chan)品(pin)中(zhong)的(de)鹽(yan)酸(suan)(suan)、燒堿(jian)、純堿(jian)、氯化銨(an)、氯氣等(deng)主(zhu)要(yao)是用工(gong)(gong)(gong)業(ye)鹽(yan)為(wei)原料(liao)生(sheng)產(chan)(chan)的(de)。此外，還用于肥皂(zao)制(zhi)造、陶瓷、玻璃生(sheng)產(chan)(chan)、日用化工(gong)(gong)(gong)、石(shi)油(you)鉆探、鉆井(jing)工(gong)(gong)(gong)作液、完(wan)井(jing)液、石(shi)油(you)化工(gong)(gong)(gong)脫水液、建筑(zhu)行業(ye)早強劑(ji)(ji)、生(sheng)產(chan)(chan)涂料(liao)的(de)凝(ning)固劑(ji)(ji)、橡膠行業(ye)乳膠凝(ning)結劑(ji)(ji)、造紙工(gong)(gong)(gong)業(ye)添加(jia)劑(ji)(ji)及(ji)(ji)廢(fei)紙張脫墨、化學(xue)工(gong)(gong)(gong)業(ye)的(de)無(wu)機(ji)化工(gong)(gong)(gong)原料(liao)及(ji)(ji)硫(liu)酸(suan)(suan)根脫除劑(ji)(ji)，褐藻酸(suan)(suan)鈉(na)(na)的(de)凝(ning)固劑(ji)(ji)、防(fang)治(zhi)小(xiao)麥(mai)、蘋果(guo)、白(bai)菜等(deng)腐爛(lan)及(ji)(ji)食品(pin)防(fang)腐劑(ji)(ji)、制(zhi)取金屬鈉(na)(na)及(ji)(ji)其他鈉(na)(na)化合物、鋼鐵熱處理介(jie)質等(deng)。在(zai)水處理、公(gong)路除雪(xue)、制(zhi)冷冷藏等(deng)方(fang)面，鹽(yan)也有廣泛(fan)的(de)用途。