寧夏工業鹽：基本化(hua)(hua)學(xue)工(gong)(gong)業(ye)(ye)主要(yao)產(chan)品中(zhong)的(de)(de)鹽(yan)酸、燒(shao)堿(jian)、純(chun)堿(jian)、氯化(hua)(hua)銨、氯氣等(deng)主要(yao)是用(yong)工(gong)(gong)業(ye)(ye)鹽(yan)為原料生(sheng)產(chan)的(de)(de)。此外，還用(yong)于肥皂制(zhi)造、陶(tao)瓷、玻璃生(sheng)產(chan)、日用(yong)化(hua)(hua)工(gong)(gong)、石(shi)油(you)鉆探、鉆井工(gong)(gong)作液、完(wan)井液、石(shi)油(you)化(hua)(hua)工(gong)(gong)脫水(shui)液、建(jian)筑行(xing)業(ye)(ye)早強(qiang)劑(ji)(ji)、生(sheng)產(chan)涂料的(de)(de)凝(ning)固劑(ji)(ji)、橡膠行(xing)業(ye)(ye)乳(ru)膠凝(ning)結劑(ji)(ji)、造紙工(gong)(gong)業(ye)(ye)添加劑(ji)(ji)及(ji)廢紙張脫墨、化(hua)(hua)學(xue)工(gong)(gong)業(ye)(ye)的(de)(de)無機(ji)化(hua)(hua)工(gong)(gong)原料及(ji)硫酸根脫除劑(ji)(ji)，褐藻酸鈉的(de)(de)凝(ning)固劑(ji)(ji)、防(fang)治小麥、蘋(pin)果(guo)、白菜等(deng)腐爛及(ji)食品防(fang)腐劑(ji)(ji)、制(zhi)取金屬鈉及(ji)其他鈉化(hua)(hua)合物、鋼鐵熱處理介質等(deng)。在水(shui)處理、公路除雪、制(zhi)冷(leng)冷(leng)藏(zang)等(deng)方面，鹽(yan)也有廣泛的(de)(de)用(yong)途。