陰陽離(li)子交換樹脂性(xing)質和類別的差異

作(zuo)為陰(yin)離子(zi)、陽離子(zi)交換(huan)樹脂(zhi)生產(chan)廠家，環保用樹脂(zhi)供應，就一(yi)定要對這(zhe)類產(chan)品有(you)(you)所研究，雖然我們不能(neng)保證在(zai)(zai)整個行(xing)業中是z1ui好1的存在(zai)(zai)，但是起碼(ma)我們可以保證在(zai)(zai)整個廊坊市，乃至整個河北(bei)省我們華眾化工有(you)(you)限公司(si)都可以排在(zai)(zai)前列，今天就和打算了解(jie)這(zhe)個行(xing)業的同行(xing)們說說陰(yin)離子(zi)交換(huan)樹脂(zhi)性質和類別的差(cha)異吧，希望能(neng)對您有(you)(you)所幫助(zhu)！

樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)主要(yao)性(xing)(xing)(xing)(xing)(xing)(xing)質(zhi)和類別之差(cha)異，在(zai)于(yu)(yu)它(ta)們(men)的(de)化(hua)(hua)學活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)基種類之不(bu)同，因(yin)此(ci)氫型(xing)陽離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)可依活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)基(一種官能(neng)(neng)基)種類不(bu)同，分成兩種：強(qiang)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)陽離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(strong- acid anion exchange resin)和弱(ruo)(ruo)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)陽離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(weak - acid anion exchange resin)。強(qiang)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)陽離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)因(yin)它(ta)的(de)活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)氫離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)在(zai)水中(zhong)(zhong)很容(rong)易解(jie)(jie)(jie)離(li)(li)(li)(li)而得名，其骨架均(jun)(jun)為聚系(xi)統，主要(yao)產(chan)(chan)品(pin)是(shi)「磺(huang)酸(suan)型(xing)」強(qiang)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)陽離(li)(li)(li)(li)易解(jie)(jie)(jie)離(li)(li)(li)(li)而得名，新疆環保用(yong)(yong)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，骨架均(jun)(jun)為聚系(xi)統，主要(yao)產(chan)(chan)品(pin)是(shi)「羧酸(suan)型(xing)」弱(ruo)(ruo)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)陽離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，通常(chang)顏(yan)(yan)色(se)較(jiao)(jiao)?白色(se)或淡(dan)黃色(se)球狀子(zi)(zi)(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，通常(chang)顏(yan)(yan)色(se)較(jiao)(jiao)深，棕黃色(se)至(zhi)綜色(se)球狀顆(ke)粒(li)，以(yi)綜色(se)常(chang)見；反(fan)之，弱(ruo)(ruo)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)陽離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)則是(shi)因(yin)它(ta)的(de)活(huo)性(xing)(xing)(xing)(xing)(xing)(xing)氫離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)在(zai)水中(zhong)(zhong)比較(jiao)(jiao)不(bu)容(rong)顆(ke)粒(li)，以(yi)淡(dan)黃色(se)常(chang)見。如果用(yong)(yong)化(hua)(hua)學反(fan)應來(lai)表(biao)示(shi)這兩種樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)差(cha)異性(xing)(xing)(xing)(xing)(xing)(xing)，我(wo)們(men)可以(yi)描述如下(R代表(biao)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)母體(ti))：強(qiang)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)： R-SO3H → R-SO3- ＋ H+ (H+容(rong)易解(jie)(jie)(jie)離(li)(li)(li)(li)，在(zai)水中(zhong)(zhong)呈(cheng)(cheng)強(qiang)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing))弱(ruo)(ruo)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)： R-COOH → R-COO- ＋ H+ (H+不(bu)易解(jie)(jie)(jie)離(li)(li)(li)(li)，在(zai)水中(zhong)(zhong)呈(cheng)(cheng)弱(ruo)(ruo)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)) 由于(yu)(yu)強(qiang)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)陽離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)解(jie)(jie)(jie)離(li)(li)(li)(li)能(neng)(neng)力很強(qiang)，所以(yi)在(zai)任何酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)或堿性(xing)(xing)(xing)(xing)(xing)(xing)溶液(ye)(ye)中(zhong)(zhong)均(jun)(jun)能(neng)(neng)解(jie)(jie)(jie)離(li)(li)(li)(li)和產(chan)(chan)生離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)作(zuo)用(yong)(yong)，其作(zuo)用(yong)(yong)pH范(fan)圍介于(yu)(yu)1~14。反(fan)之，弱(ruo)(ruo)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)陽離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)解(jie)(jie)(jie)離(li)(li)(li)(li)能(neng)(neng)力很弱(ruo)(ruo)，只能(neng)(neng)在(zai)弱(ruo)(ruo)酸(suan)性(xing)(xing)(xing)(xing)(xing)(xing)至(zhi)堿性(xing)(xing)(xing)(xing)(xing)(xing)溶液(ye)(ye)中(zhong)(zhong)解(jie)(jie)(jie)離(li)(li)(li)(li)和產(chan)(chan)生離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)作(zuo)用(yong)(yong)，其作(zuo)用(yong)(yong)pH范(fan)圍僅介于(yu)(yu)5~14。

離子交(jiao)換樹(shu)脂(zhi)的用途是(shi)什么

1使(shi)用離子交(jiao)換樹脂(zhi)將糖液(ye)脫色提(ti)純；

2許多行(xing)業特(te)別是高新(xin)科技產業和(he)科研領域中廣泛應用(yong)；

3處理(li)能力大(da)，脫色范圍廣，脫色容量高，環保(bao)用樹脂公(gong)司(si)，能除去各種不同的離子，可以反復(fu)再生使用，工作壽命長，運行費用較(jiao)低(di)（雖(sui)然一次投(tou)入費用較(jiao)大(da)）。

離(li)子(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)是一類帶(dai)(dai)有功能基(ji)的(de)(de)(de)網狀結(jie)構(gou)的(de)(de)(de)高分子(zi)(zi)化(hua)合物，它由不溶性的(de)(de)(de)三維空間(jian)網狀骨(gu)架、連接(jie)在(zai)骨(gu)架上的(de)(de)(de)功能基(ji)團和功能基(ji)團上帶(dai)(dai)有相(xiang)反(fan)電荷(he)的(de)(de)(de)可交(jiao)(jiao)換(huan)(huan)(huan)離(li)子(zi)(zi)三部分構(gou)成。離(li)子(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)可分為陽(yang)離(li)子(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)、陰離(li)子(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)和兩(liang)(liang)1性離(li)子(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)。若(ruo)帶(dai)(dai)有酸性1功能基(ji)，能與溶液中的(de)(de)(de)陽(yang)離(li)子(zi)(zi)進(jin)行交(jiao)(jiao)換(huan)(huan)(huan)，環保用樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)直銷(xiao)，稱(cheng)(cheng)為陽(yang)離(li)子(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)；若(ruo)帶(dai)(dai)有堿(jian)性1功能基(ji)，能與陰離(li)子(zi)(zi)進(jin)行交(jiao)(jiao)換(huan)(huan)(huan)，則稱(cheng)(cheng)為陰離(li)子(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)。兩(liang)(liang)1性樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)是一類在(zai)同一樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)中存在(zai)著陰、陽(yang)兩(liang)(liang)種(zhong)基(ji)團的(de)(de)(de)離(li)子(zi)(zi)交(jiao)(jiao)換(huan)(huan)(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)，包括(kuo)強酸-弱(ruo)(ruo)堿(jian)型、弱(ruo)(ruo)酸-強堿(jian)型和弱(ruo)(ruo)酸-弱(ruo)(ruo)堿(jian)型。

命名方式

離子(zi)交(jiao)換(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)命名方式：離子(zi)交(jiao)換(huan)產(chan)品的(de)(de)(de)型(xing)(xing)號(hao)以(yi)(yi)三位(wei)(wei)阿(a)拉伯(bo)數(shu)(shu)(shu)字(zi)(zi)組(zu)成，第(di)yi位(wei)(wei)數(shu)(shu)(shu)字(zi)(zi)代(dai)(dai)表(biao)(biao)(biao)產(chan)品的(de)(de)(de)分類(lei)，第(di)二(er)位(wei)(wei)數(shu)(shu)(shu)字(zi)(zi)代(dai)(dai)表(biao)(biao)(biao)骨(gu)架的(de)(de)(de)差(cha)異，第(di)三位(wei)(wei)數(shu)(shu)(shu)字(zi)(zi)為(wei)順序號(hao)用(yong)以(yi)(yi)區別基因、交(jiao)聯(lian)劑(ji)等的(de)(de)(de)差(cha)異。第(di)yi、第(di)二(er)位(wei)(wei)濕離子(zi)交(jiao)換(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)數(shu)(shu)(shu)字(zi)(zi)的(de)(de)(de)意義(yi)(yi)，見表(biao)(biao)(biao)8-1。表(biao)(biao)(biao)8-1 樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)型(xing)(xing)號(hao)中(zhong)的(de)(de)(de)一(yi)、二(er)位(wei)(wei)數(shu)(shu)(shu)字(zi)(zi)的(de)(de)(de)意義(yi)(yi)代(dai)(dai)號(hao)　 0 1 2 3 4 5 6分類(lei)名稱(cheng) 強酸(suan)(suan)性(xing)(xing) 弱(ruo)酸(suan)(suan)性(xing)(xing) 強堿性(xing)(xing) 弱(ruo)堿性(xing)(xing) 螫合性(xing)(xing) 兩1性(xing)(xing) 氧(yang)化還(huan)原性(xing)(xing)骨(gu)架名稱(cheng) 系(xi)(xi)(xi)系(xi)(xi)(xi) 醋(cu)酸(suan)(suan)系(xi)(xi)(xi) 環氧(yang)系(xi)(xi)(xi) 乙(yi)烯吡1啶(ding)系(xi)(xi)(xi) 脲醛系(xi)(xi)(xi) 系(xi)(xi)(xi)大孔樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)在型(xing)(xing)號(hao)前加“D”，凝(ning)膠型(xing)(xing)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)交(jiao)聯(lian)度(du)值可在型(xing)(xing)號(hao)后用(yong)“×”號(hao)連接阿(a)拉伯(bo)數(shu)(shu)(shu)字(zi)(zi)表(biao)(biao)(biao)示。如D011×7，表(biao)(biao)(biao)示大孔強酸(suan)(suan)性(xing)(xing)系(xi)(xi)(xi)陽(yang)(yang)離子(zi)交(jiao)換(huan)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)，其(qi)交(jiao)聯(lian)度(du)為(wei)7。國外一(yi)些產(chan)品用(yong)字(zi)(zi)母C代(dai)(dai)表(biao)(biao)(biao)陽(yang)(yang)離子(zi)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)（C為(wei)cation的(de)(de)(de)第(di)yi個字(zi)(zi)母），A代(dai)(dai)表(biao)(biao)(biao)陰離子(zi)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)（A為(wei)Anion的(de)(de)(de)第(di)yi個字(zi)(zi)母），如Amberlite的(de)(de)(de)IRC和(he)IRA分別為(wei)陽(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)和(he)陰樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)，亦分別代(dai)(dai)表(biao)(biao)(biao)陽(yang)(yang)樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)和(he)陰樹(shu)(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)。