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HCI與Cl?。的溶解性不同

返回打印发布时间：2016/6/28 点击：12682

HCI與Cl?。的溶解性不同

氯气和氯化氫在水中的溶解性不同，所以在制取過程中所選用的吸收裝置是不同的。

氯气具有比较小的溶解度，在常温状态下，一体积水只能溶解两体积氯气，从这种情况来看，只用水来进行吸收，是不能完全吸收的。所以要考虑它的另一个性质，可以把它通入到氢氧化钠溶液中，这样就能够完全吸收了。对于氯化氫來說，溶解性很大，在0℃時，一體積水大約能夠溶解五百體積的HCl，所以能夠完全吸收，不過還要考慮溶解之後的倒吸問題，所以就選用倒置的漏鬥裝置來解決這個問題，這樣就能夠完成操作了。

山东言赫化工有限公司专业经营淄博万达利特种气体公司生产的氯化氫是在淄博齊魯石化工業園區注冊的高新科技企業，淄博萬達利直屬于北京華宇同方，主要從事新材料技術和化工新技術的研發，以及高新技術産品的生産和銷售。研發的沸石催化劑及其應用技術處于世界先進水平.生産的“華宇同方”牌高純氯化氫産品與國際知名品牌的性能相當,爲半導體器件制造業、光伏産業和醫藥工業提供了充足的優質原材料

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