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溶解度小于氯化氫且氯化氫可与碳酸钠反应

返回打印发布时间：2016/3/22 点击：13992

碳酸钠也会和二氧化碳和水反应，生成碳酸氢钠,使不需要被除的气体也除掉了

碳酸氢钠不与二氧化碳反应

氯化氫和碳酸氫鈉的反應：

Na2CO3+2HCl=2NaCl+H2O+CO2↑

此时碳酸氢钠要饱和的

将气体通入饱和碳酸钠溶液中。因为二氧化碳在饱和碳酸钠溶液中的溶解度小于氯化氫且氯化氫可与碳酸钠反应生成二氧化碳，所以氯化氫被除去

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”牌高纯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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