["氯碱工业会不会生成次氯酸钠氢氧化钠必须在阳极那阴极是次..."

2020-05-11View Original

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["氯碱工业确实会产生次氯酸钠因为阳极产生的氯气部分溶于水产生的氢氧化钠是阴极的产物因为水电离出的氢离子得电子形成氢气离开体系从而使氢氧根游离形成的。"

Reply #22020-05-11

["那是不是原本氢氧根在阴极钠离子在阳极离子游动游到阴极的钠离子和氢氧根形成氢氧化钠游到阳极的氢氧根和钠离子形成氢氧根后被氯气反应成氯化钠和次氯酸钠因此阴极氢氧化钠阳极次氯酸钠？"

Reply #32020-05-11

["好的谢谢"

Reply #42020-05-11

["溶液时均一稳定的因此原来不论是阴极还是阳极分布的都是等量的氯离子钠离子水分子（及其电离离的氢离子和氢氧根）通电后阴极产生氢气同时有氢氧根出来阳极产生氯气如果使用的是阳离子交换膜钠离子就会从阳极流向阴极但是氢氧根并不会从阴极流向阳极因此氯碱工业产生的次氯酸钠更多的应该是对氯气的运用毕竟氯碱工业不仅仅是电解饱和食盐水"

Reply #52020-05-11

["那是不是原本氢氧根在阴极钠离子在阳极离子游动游到阴极的钠离子和氢氧根形成氢氧化钠游到阳极的氢氧根和钠离子形成氢氧根后被氯气反应成氯化钠和次氯酸钠因此阴极氢氧化钠阳极次氯酸钠？好的谢谢"

Reply #62021-01-24

["楼主找一本氯碱方面的技术书籍仔细阅读一下才好书中一般会有这种电解反应的原理反应器的结构及条件"

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