重慶恒諾水處理設備有限公司從事水處理事業十一年，已成為純水、超純水設備，實驗室超純水設備，工業電子級超純水設備,實驗室廢水系統，礦用超純水處理設備的專業生產廠家，以客戶需求(qiu)為中心，致力于為客戶創(chuang)造價值，提供(gong)最優質(zhi)最實惠的水處理(li)解決方案，天分享(xiang)：

水處理中什么是(shi)電(dian)解質?什么叫電(dian)離平(ping)衡?

電(dian)(dian)(dian)(dian)解(jie)(jie)質(zhi)(zhi)是在(zai)(zai)水(shui)溶液中(zhong)(zhong)能(neng)夠導電(dian)(dian)(dian)(dian)的(de)物質(zhi)(zhi)，非電(dian)(dian)(dian)(dian)解(jie)(jie)質(zhi)(zhi)則沒有(you)這(zhe)種能(neng)力。所有(you)酸、堿(jian)、鹽(yan)類都是電(dian)(dian)(dian)(dian)解(jie)(jie)質(zhi)(zhi);許多有(you)機(ji)物質(zhi)(zhi)，如醇(chun)、醛(quan)、酮等(deng)則是非電(dian)(dian)(dian)(dian)解(jie)(jie)質(zhi)(zhi)。電(dian)(dian)(dian)(dian)解(jie)(jie)質(zhi)(zhi)在(zai)(zai)水(shui)中(zhong)(zhong)具有(you)導電(dian)(dian)(dian)(dian)能(neng)力的(de)原因是由于它在(zai)(zai)水(shui)中(zhong)(zhong)發(fa)生離(li)解(jie)(jie)或電(dian)(dian)(dian)(dian)離(li)，生成(cheng)(cheng)帶正(zheng)電(dian)(dian)(dian)(dian)荷的(de)陽離(li)子(zi)(zi)和帶負電(dian)(dian)(dian)(dian)荷的(de)陰(yin)離(li)子(zi)(zi)。在(zai)(zai)溶液中(zhong)(zhong)完(wan)全(quan)(quan)電(dian)(dian)(dian)(dian)離(li)、全(quan)(quan)部(bu)以離(li)子(zi)(zi)狀(zhuang)態存在(zai)(zai)的(de)電(dian)(dian)(dian)(dian)解(jie)(jie)質(zhi)(zhi)稱為(wei)強(qiang)電(dian)(dian)(dian)(dian)解(jie)(jie)質(zhi)(zhi)，如強(qiang)酸、強(qiang)堿(jian)及強(qiang)酸強(qiang)堿(jian)所形成(cheng)(cheng)的(de)鹽(yan)類。只有(you)一部(bu)分電(dian)(dian)(dian)(dian)離(li)為(wei)離(li)子(zi)(zi)的(de)電(dian)(dian)(dian)(dian)解(jie)(jie)質(zhi)(zhi)稱為(wei)弱(ruo)電(dian)(dian)(dian)(dian)解(jie)(jie)質(zhi)(zhi)，如弱(ruo)酸、弱(ruo)堿(jian)及弱(ruo)酸弱(ruo)堿(jian)所形成(cheng)(cheng)的(de)鹽(yan)類。

弱(ruo)電(dian)解質在(zai)水中的(de)(de)電(dian)離(li)(li)過(guo)程是一(yi)種(zhong)可(ke)逆過(guo)程。已(yi)經電(dian)離(li)(li)的(de)(de)正負離(li)(li)子又會相互(hu)碰(peng)撞，可(ke)能再結合成分(fen)子，因而分(fen)子和(he)離(li)(li)子同(tong)時存在(zai)，最終在(zai)分(fen)子和(he)離(li)(li)子之間建立起動平衡狀態，稱為電(dian)離(li)(li)平衡。

在分級(ji)(ji)電(dian)離(li)(li)中，一級(ji)(ji)電(dian)離(li)(li)要(yao)比二級(ji)(ji)電(dian)離(li)(li)高(gao)幾個數量級(ji)(ji)，二級(ji)(ji)電(dian)離(li)(li)又要(yao)比三級(ji)(ji)電(dian)離(li)(li)高(gao)幾個數量級(ji)(ji)。

了解電離平衡(heng)可(ke)以了解弱電解質在(zai)水(shui)(shui)中的平衡(heng)狀況(kuang)。天然水(shui)(shui)中存在(zai)碳(tan)酸(suan)，循(xun)環水(shui)(shui)中常使用磷酸(suan)鹽藥(yao)劑，它(ta)們在(zai)水(shui)(shui)中的平衡(heng)狀況(kuang)均會影響系(xi)統的腐蝕(shi)或結垢狀況(kuang)。

感謝閱讀(du)，本文由恒(heng)諾超純水小編整理，希望(wang)對你(ni)有(you)所(suo)幫(bang)助(zhu)