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,實驗室綜合廢水系統，礦用超純水處理設備的專業(ye)生產廠家，以客戶需(xu)求為(wei)中心，致力于為(wei)客戶創造價值，提供最優質最實惠的水處(chu)理解決(jue)方(fang)案，今(jin)天分享(xiang)：

水處理中微電(dian)解法中的原電(dian)池(chi)反應

微電(dian)(dian)(dian)(dian)(dian)(dian)(dian)解法處理工業(ye)廢水是(shi)(shi)基(ji)于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)化學中的(de)(de)(de)(de)(de)原電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池反應，將(jiang)金(jin)屬陽極(ji)直接和(he)陰極(ji)材料接觸在一起(qi)并浸沒在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)解質(zhi)(zhi)溶液中則發(fa)生(sheng)原電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池反應而形(xing)成腐(fu)蝕(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池，就發(fa)生(sheng)所(suo)謂的(de)(de)(de)(de)(de)腐(fu)蝕(shi)(shi)(shi)反應，金(jin)屬陽極(ji)被腐(fu)蝕(shi)(shi)(shi)而消(xiao)耗。腐(fu)蝕(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池又(you)可分(fen)(fen)為(wei)微觀腐(fu)蝕(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池和(he)宏觀腐(fu)蝕(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池，前者是(shi)(shi)指在金(jin)屬表(biao)面(mian)由于(yu)存在許(xu)多(duo)極(ji)微小的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)而形(xing)成的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池，后者是(shi)(shi)指由肉眼可見到的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)所(suo)構成的(de)(de)(de)(de)(de)“大電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池”。鑄(zhu)鐵(tie)是(shi)(shi)鐵(tie)和(he)碳的(de)(de)(de)(de)(de)合金(jin)，即由純鐵(tie)和(he) Fe3C 及一些雜質(zhi)(zhi)組成，如炭(tan)、硅、錳等(deng)成分(fen)(fen)，并且鑄(zhu)鐵(tie)是(shi)(shi)一種多(duo)孔性物(wu)質(zhi)(zhi)，具有較高的(de)(de)(de)(de)(de)表(biao)面(mian)活(huo)性。Fe3C和(he)其(qi)他雜質(zhi)(zhi)顆粒以極(ji)小的(de)(de)(de)(de)(de)顆粒形(xing)式(shi)分(fen)(fen)散在鑄(zhu)鐵(tie)內，由于(yu)它(ta)們的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)勢比鐵(tie)的(de)(de)(de)(de)(de)低，當浸入電(dian)(dian)(dian)(dian)(dian)(dian)(dian)解質(zhi)(zhi)溶液中時就形(xing)成了成千上萬(wan)個細小的(de)(de)(de)(de)(de)微電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池，在它(ta)的(de)(de)(de)(de)(de)表(biao)面(mian)就有電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流在無數(shu)個細小的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池內流動(dong)，鐵(tie)作為(wei)陽極(ji)被腐(fu)蝕(shi)(shi)(shi)消(xiao)耗，碳化鐵(tie)及雜質(zhi)(zhi)則成為(wei)陰極(ji)，發(fa)生(sheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)反應。當體系中

有惰(duo)性(xing)碳(如石墨、焦炭、活性(xing)炭、煤等(deng))等(deng)宏觀陰極材料(liao)存在時，又可以組成宏觀電(dian)池。

本文由恒諾超純水小編整理(li)，希(xi)望對你(ni)有所幫助