硫(liu)(liu)(liu)酸根(gen)離子檢(jian)測(ce)(ce)方法(fa)的(de)對(dui)(dui)比主要針對(dui)(dui)于(yu)工業(ye)鹽中硫(liu)(liu)(liu)酸根(gen)離子的(de)檢(jian)測(ce)(ce)，工業(ye)鹽加工設備(bei)廠家，提(ti)供了幾種(zhong)種(zhong)檢(jian)測(ce)(ce)方法(fa)，工業(ye)鹽加工設備(bei)，分別(bie)是重量(liang)(liang)法(fa)和容量(liang)(liang)法(fa)EDTA絡合(he)滴定法(fa)，而提(ti)供了硫(liu)(liu)(liu)酸鋇(bei)(bei)重量(liang)(liang)法(fa)，針對(dui)(dui)重量(liang)(liang)法(fa)進行對(dui)(dui)比。兩者(zhe)的(de)檢(jian)測(ce)(ce)原理都是使硫(liu)(liu)(liu)酸根(gen)離子和鋇(bei)(bei)離子結合(he)成硫(liu)(liu)(liu)酸鋇(bei)(bei)，稱(cheng)量(liang)(liang)其(qi)質量(liang)(liang)。

對于平常的氯(lv)離子檢(jian)測(ce)方(fang)法(fa)(fa)，一種(zhong)(zhong)是銀量法(fa)(fa)，用(yong)工業(ye)鹽樣品溶(rong)(rong)(rong)液(ye)用(yong)鉻酸鉀(jia)作指示劑(ji)，用(yong)標(biao)(biao)準滴(di)定溶(rong)(rong)(rong)液(ye)滴(di)定。另一種(zhong)(zhong)是自動電(dian)位滴(di)定法(fa)(fa)，樣品溶(rong)(rong)(rong)液(ye)用(yong)標(biao)(biao)準滴(di)定溶(rong)(rong)(rong)液(ye)滴(di)定，用(yong)自動電(dian)位滴(di)定儀讀取數據。兩種(zhong)(zhong)方(fang)法(fa)(fa)僅僅是在(zai)檢(jian)測(ce)儀器上(shang)的不同，而在(zai)樣品前處理(li)和檢(jian)測(ce)主要原理(li)方(fang)面沒有區別。

工(gong)(gong)業(ye)鹽加工(gong)(gong)設備環保(bao)型工(gong)(gong)業(ye)鹽融(rong)(rong)(rong)(rong)雪(xue)劑具(ju)有(you)低(di)(di)(di)(di)腐蝕性、無環境(jing)凈化、融(rong)(rong)(rong)(rong)雪(xue)才能強、本(ben)錢高(gao)等(deng)(deng)特(te)點，它(ta)的(de)(de)(de)作(zuo)(zuo)用(yong)是(shi)替(ti)代其(qi)他融(rong)(rong)(rong)(rong)雪(xue)鹽用(yong)于(yu)城市路(lu)途燈的(de)(de)(de)融(rong)(rong)(rong)(rong)雪(xue)化冰，在運用(yong)的(de)(de)(de)時分要(yao)(yao)留(liu)意(yi)工(gong)(gong)業(ye)鹽融(rong)(rong)(rong)(rong)雪(xue)劑規范(fan)在理化功(gong)能、融(rong)(rong)(rong)(rong)雪(xue)功(gong)能和環保(bao)功(gong)能三方(fang)(fang)面的(de)(de)(de)規則，規則除了要(yao)(yao)求(qiu)工(gong)(gong)業(ye)鹽融(rong)(rong)(rong)(rong)雪(xue)劑具(ju)有(you)不(bu)低(di)(di)(di)(di)于(yu)鹽水的(de)(de)(de)融(rong)(rong)(rong)(rong)雪(xue)速度之外，還特(te)別突出(chu)了環保(bao)功(gong)能方(fang)(fang)面的(de)(de)(de)要(yao)(yao)求(qiu)：對(dui)設備的(de)(de)(de)腐蝕率低(di)(di)(di)(di)于(yu)氯化納的(de)(de)(de)50%、pH值適中等(deng)(deng)，另外對(dui)工(gong)(gong)業(ye)鹽融(rong)(rong)(rong)(rong)雪(xue)劑中、鉛、等(deng)(deng)5種重(zhong)金(jin)屬(shu)的(de)(de)(de)含(han)量也作(zuo)(zuo)了嚴厲界定，如每公斤工(gong)(gong)業(ye)鹽融(rong)(rong)(rong)(rong)雪(xue)劑含(han)量低(di)(di)(di)(di)于(yu)0.05mg，和鎘(ge)低(di)(di)(di)(di)于(yu)5mg。在規范(fan)中的(de)(de)(de)13項目標，有(you)9項觸(chu)及(ji)到環保(bao)目標。

工(gong)(gong)業(ye)(ye)(ye)鹽(yan)(yan)加(jia)工(gong)(gong)設備工(gong)(gong)業(ye)(ye)(ye)鹽(yan)(yan)也叫做(zuo)“氯化(hua)鈉”，在工(gong)(gong)業(ye)(ye)(ye)上的用途很廣(guang)，是(shi)化(hua)學工(gong)(gong)業(ye)(ye)(ye)的比較基(ji)本的原料之一，工(gong)(gong)業(ye)(ye)(ye)鹽(yan)(yan)加(jia)工(gong)(gong)設備制作，被稱為“化(hua)學工(gong)(gong)業(ye)(ye)(ye)”。工(gong)(gong)業(ye)(ye)(ye)鹽(yan)(yan)指(zhi)的是(shi)原鹽(yan)(yan)，通常(chang)習慣特指(zhi)亞，它是(shi)有毒的，不能食用，它在工(gong)(gong)業(ye)(ye)(ye)上的應(ying)用很廣(guang)泛(fan)，下面給(gei)大(da)家介紹一下它在機械工(gong)(gong)業(ye)(ye)(ye)中的應(ying)用。

在(zai)鑄(zhu)造時，鹽(yan)可(ke)用(yong)作(zuo)非鐵金屬(shu)和(he)合(he)金鑄(zhu)造中型砂的(de)優良粘合(he)劑，工業鹽(yan)加工設(she)備生產(chan)(chan)線，高溫下，鹽(yan)促使鑄(zhu)件型芯變軟，從而(er)防(fang)止鑄(zhu)件熱裂紋的(de)產(chan)(chan)生。與有機粘合(he)劑相(xiang)比較，鹽(yan)在(zai)高溫時產(chan)(chan)生的(de)有害(hai)氣體也是(shi)很少。