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熱門關鍵詞： 工业级氯化氫 化学级氯化氫 高纯级氯化氫 电子级氯化氫 硫化氫氣體 高純氯氣 配套設備

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无水氯化氫遇氰化物能产生剧毒的氰化氢气体

返回打印发布时间：2013/7/23 点击：11815

   氯化氫在各个行业中都有很重要的作用。有不可替代的位置。但是氯化氫是有毒的。在使用氯化氫的时候，一定要学会应急处理措施，以免出现不良后果。　
    一、急救措施
    皮肤接触：立即脱去污染的衣着，用大量流动清水冲洗至少15分钟。就医。眼睛接触：立即提起眼睑，用大量流动清水或生理盐水彻底冲洗至少15分钟。就医。
    吸入：迅速脱离现场至空气新鲜处。保持呼吸道通畅。如呼吸困难，给输氧。如呼吸停止，立即进行人工呼吸。就医。
    二、消防措施
    危险特性：无水氯化氫无腐蚀性，但遇水时有强腐蚀性。能与一些活性金属粉末发生反应，放出氢气。遇氰化物能产生剧毒的氰化氢气体。
    灭火方法：本品不燃。但与其它物品接触引起火灾时，消防人员须穿戴全身防护服，关闭火场中钢瓶的阀门，减弱火势，并用水喷淋保护去关闭阀门的人员。喷水冷却容器，可能的话将容器从火场移至空旷处。
    三、泄漏应急处理
    应急处理：迅速撤离泄漏污染区人员至上风处，并立即进行隔离，小泄漏时隔离150m，大泄漏时隔离300m，严格限制出入。建议应急处理人员戴自给正压式呼吸器，穿化学防护服。从上风处进入现场。尽可能切断泄漏源。合理通风，加速扩散。喷氨水或其它稀碱液中和。构筑围堤或挖坑收容产生的大量废水。如有可能，将残余气或漏出气用排风机送至水洗塔或与塔相连的通风橱内。漏气容器要妥善处理，修复、检验后再用。
    掌握了以上安全措施，那么在使用氯化氫的過程中，危險系數將會降至爲0。爲了自己的身體健康，請仔細閱讀此文章。

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