液(ye)堿(jian)(jian)(jian)(jian)(jian)是(shi)一家技術生(sheng)產(chan)(chan)(chan)制(zhi)造(zao)(zao)液(ye)堿(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)生(sheng)產(chan)(chan)(chan)商(shang)，生(sheng)產(chan)(chan)(chan)制(zhi)造(zao)(zao)的(de)(de)(de)液(ye)堿(jian)(jian)(jian)(jian)(jian)主要用(yong)(yong)(yong)(yong)途化(hua)工(gong)(gong)業(ye)(ye)用(yong)(yong)(yong)(yong)于(yu)生(sheng)產(chan)(chan)(chan)制(zhi)造(zao)(zao)苯甲酸(suan)，鹽酸(suan)，硼沙(sha)，ben酚，香皂，生(sheng)成油酸(suan)，金屬切削液(ye)等的(de)(de)(de)運(yun)(yun)用(yong)(yong)(yong)(yong)。液(ye)堿(jian)(jian)(jian)(jian)(jian)也普遍用(yong)(yong)(yong)(yong)于(yu)印染(ran)工(gong)(gong)業(ye)(ye)用(yong)(yong)(yong)(yong)于(yu)棉布中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)退(tui)漿劑(ji)(ji)，煮練劑(ji)(ji)，液(ye)堿(jian)(jian)(jian)(jian)(jian)，色丁面料劑(ji)(ji)及(ji)其還原染(ran)料中(zhong)(zhong)(zhong)(zhong)應(ying)用(yong)(yong)(yong)(yong)的(de)(de)(de)。夜堿(jian)(jian)(jian)(jian)(jian)在冶金工(gong)(gong)業(ye)(ye)工(gong)(gong)業(ye)(ye)中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)用(yong)(yong)(yong)(yong)于(yu)生(sheng)產(chan)(chan)(chan)制(zhi)造(zao)(zao)氫氧化(hua)鋁(lv)，用(yong)(yong)(yong)(yong)于(yu)氫氧化(hua)鋁(lv)商(shang)品金屬材料的(de)(de)(de)表面改性(xing)劑(ji)(ji)應(ying)用(yong)(yong)(yong)(yong)。液(ye)堿(jian)(jian)(jian)(jian)(jian)還可用(yong)(yong)(yong)(yong)于(yu)儀器設備工(gong)(gong)業(ye)(ye)中(zhong)(zhong)(zhong)(zhong)用(yong)(yong)(yong)(yong)于(yu)制(zhi)做酸(suan)中(zhong)(zhong)(zhong)(zhong)合，褪色，薄膜蒸發的(de)(de)(de)運(yun)(yun)用(yong)(yong)(yong)(yong)。液(ye)堿(jian)(jian)(jian)(jian)(jian)用(yong)(yong)(yong)(yong)于(yu)膠黏劑(ji)(ji)工(gong)(gong)業(ye)(ye)中(zhong)(zhong)(zhong)(zhong)制(zhi)做淀粉糊化(hua)劑(ji)(ji)，還原劑(ji)(ji)這些中(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)工(gong)(gong)業(ye)(ye)中(zhong)(zhong)(zhong)(zhong)具有(you)了(le)關(guan)鍵的(de)(de)(de)功效。

液(ye)堿(jian)的(de)質量(liang)和總(zong)數與Al2O3的(de)產出率步歩(bu)有(you)關，對其質量(liang)有(you)嚴格管理，因此 對入(ru)廠液(ye)堿(jian)的(de)質量(liang)檢(jian)測剖析是鋁廠檢(jian)驗單位的(de)一項(xiang)關鍵(jian)每日任務，實際操(cao)作頻率較高。采用(yong)迅速(su)，方(fang)便快捷的(de)濃度檢(jian)驗方(fang)式毫(hao)無疑問十分關鍵(jian)。試(shi)驗室液(ye)堿(jian)濃度的(de)檢(jian)驗主要是按照[GB/T4348.1-2013《工業(ye)用(yong)氫氧1化鈉和碳酸鈉含量(liang)的(de)測定(ding)》]來開(kai)展。即試(shi)件水溶液(ye)中先添加1鋇，食用(yong)液(ye)堿(jian)，將碳酸鈉轉(zhuan)換為(wei)碳酸鋇沉定(ding)，隨后(hou)以(yi)酚酞為(wei)顯色劑，用(yong)硫酸標液(ye)滴(di)定(ding)管至終點站(zhan)。

液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)槽(cao)車(che)(che)按照(zhao)規定(ding)(ding)停車(che)(che)歇(xie)火后(hou)(hou)，對兩后(hou)(hou)胎(tai)開(kai)(kai)展安全(quan)性固定(ding)(ding)不(bu)動。將備料(liao)口(kou)法蘭(lan)均衡(heng)縮緊，遲(chi)緩(huan)開(kai)(kai)啟槽(cao)車(che)(che)水泵(beng)底閥確(que)(que)定(ding)(ding)有(you)無滲(shen)漏（若有(you)泄露務必(bi)再次聯接閥門(men)(men)保證(zheng) 無滲(shen)漏）。查驗(yan)(yan)液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)打(da)(da)(da)料(liao)泵(beng)至液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)儲槽(cao)全(quan)部(bu)閥門(men)(men)開(kai)(kai)啟，確(que)(que)定(ding)(ding)液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)打(da)(da)(da)料(liao)泵(beng)至生(sheng)產車(che)(che)間(jian)管路閥門(men)(men)關(guan)掉(diao)，供(gong)貨(huo)液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)，工(gong)業級(ji)液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)廠家，確(que)(que)定(ding)(ding)液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)打(da)(da)(da)料(liao)泵(beng)機(ji)封有(you)冷卻循環水進到(dao)。待一(yi)切查驗(yan)(yan)準確(que)(que)無誤后(hou)(hou)，點動液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)打(da)(da)(da)料(liao)泵(beng)電源開(kai)(kai)關(guan)。液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)打(da)(da)(da)料(liao)泵(beng)運(yun)行無異常，打(da)(da)(da)開(kai)(kai)液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)打(da)(da)(da)料(liao)泵(beng)，往液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)儲槽(cao)泵(beng)注液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)。緊密凝(ning)視標尺(chi)，工(gong)業生(sheng)產液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)產品(pin)質量標準，防止外流(liu)。倒料(liao)完(wan)畢后(hou)(hou)，液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)哪里(li)有(you)，關(guan)掉(diao)液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)打(da)(da)(da)料(liao)泵(beng)，拆(chai)裝槽(cao)車(che)(che)法蘭(lan)（拆(chai)裝法蘭(lan)的時(shi)候(hou)會有(you)少量液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)滲(shen)漏，法蘭(lan)底端置放(fang)器(qi)皿(min)接納滲(shen)漏的液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)），法蘭(lan)拆(chai)裝后(hou)(hou)務必(bi)將鋼絲軟管放(fang)置至安全(quan)。關(guan)掉(diao)液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)打(da)(da)(da)料(liao)泵(beng)至液(ye)(ye)(ye)(ye)(ye)(ye)堿(jian)(jian)(jian)(jian)(jian)儲槽(cao)全(quan)部(bu)閥門(men)(men)。