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粒堿與片堿在應用領域的區別

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       在(zai)應用領(ling)域中,粒堿(jian)和(he)片狀燒堿(jian)之間(jian)的區別(bie)。我們知道(dao)粒狀苛性鈉(na)(na)和(he)片狀苛性鈉(na)(na)在(zai)成分上都(dou)是氫氧化鈉(na)(na),區別(bie)在(zai)于兩者的形式不同,因此兩者的應用之間(jian)存在(zai)一些差異。

  粒狀堿主(zhu)要用(yong)作(zuo)(zuo)(zuo)化(hua)工(gong)(gong)(gong)原(yuan)料,是重要的化(hua)工(gong)(gong)(gong)基礎(chu)原(yuan)料,用(yong)途廣泛。化(hua)學工(gong)(gong)(gong)業(ye)(ye)用(yong)于制造(zao)甲(jia)酸(suan)(suan)(suan),草(cao)酸(suan)(suan)(suan),硼砂,苯(ben)酚,氰化(hua)鈉和(he)肥皂,合成(cheng)脂肪(fang)酸(suan)(suan)(suan),合成(cheng)洗(xi)滌劑(ji)(ji)等(deng)。紡(fang)織印染工(gong)(gong)(gong)業(ye)(ye)用(yong)作(zuo)(zuo)(zuo)棉布退(tui)漿劑(ji)(ji),精練(lian)劑(ji)(ji)的溶劑(ji)(ji),絲光劑(ji)(ji),還原(yuan)染料和(he)海昌藍染料。在冶煉(lian)工(gong)(gong)(gong)業(ye)(ye)中用(yong)于制造(zao)氫(qing)氧化(hua)鋁,氧化(hua)鋁和(he)金屬表面處理劑(ji)(ji)。儀器工(gong)(gong)(gong)業(ye)(ye)用(yong)作(zuo)(zuo)(zuo)酸(suan)(suan)(suan)中和(he)劑(ji)(ji),脫(tuo)色(se)劑(ji)(ji)和(he)除(chu)臭劑(ji)(ji)。膠(jiao)粘劑(ji)(ji)工(gong)(gong)(gong)業(ye)(ye)用(yong)作(zuo)(zuo)(zuo)淀粉(fen)糊化(hua)劑(ji)(ji)和(he)中和(he)劑(ji)(ji)。另外,它廣泛用(yong)于搪瓷(ci),醫藥(yao),化(hua)妝品,制革,油漆,農藥(yao),玻璃等(deng)行業(ye)(ye)。

  苛(ke)性鈉(na),化(hua)學名氫氧化(hua)鈉(na),白色半透(tou)明片狀(zhuang)固體,是基本的(de)化(hua)學原料,廣泛用(yong)于(yu)造(zao)紙,合(he)成洗(xi)滌(di)劑和(he)肥(fei)(fei)皂(zao),粘膠纖維,人(ren)造(zao)絲(si)和(he)棉織物及其他輕紡(fang)行業,農藥(yao),染料,橡(xiang)膠和(he)化(hua)工(gong)(gong)工(gong)(gong)業,石油鉆探,石油精煉和(he)焦油精煉,以(yi)及國防工(gong)(gong)業,機(ji)械工(gong)(gong)業,木(mu)材(cai)加工(gong)(gong),冶(ye)金工(gong)(gong)業,制藥(yao)工(gong)(gong)業和(he)城市建設。它也用(yong)于(yu)制造(zao)化(hua)學品,紙張,肥(fei)(fei)皂(zao)和(he)洗(xi)滌(di)劑,人(ren)造(zao)絲(si)和(he)玻璃紙,加工(gong)(gong)鋁土礦氧化(hua)鋁,并用(yong)于(yu)絲(si)光紡(fang)織品和(he)水處理。



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