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氯化氫的利用率余纯度的影响息息相关

返回打印发布时间：2015/8/5 点击：8815

氯化氫的纯度是决定氯化氫用途的主要因素，纯度越高，对于氯化氫的利用率也就越高。

各氯化氫生产企业为提高氯化氫纯度会采取一系列相应措施。

1、合成炉的灯头腐蚀是氯化氫纯度不穩定的另一主要因素。氯氣和氫氣在合成爐三層石英燈頭處燃燒生産氯化氫气体，而因灯头腐蚀造成H2和CL2混合不均匀，影响氯化氫纯度波动。从合成炉换下的灯头可以发现灯头腐蚀严重，而造成腐蚀的主要因素是氢气和氯氣含水量大。对此我们从氯氢处理工序严格控制各项温度等指标，降低含水量，同时增加频次对氯氢处理氢气总管的排水次数和新增加合成工段氢气总管的氢气导零。而对于氯氣含水我们则严格控制泡罩塔的浓硫酸加入量和出酸浓度，降低氯氣含水。

2、仪表阀门等其他因素影响。因为我公司处于北方，一到冬天，室外温度低仪表气含水大，仪表阀门和流量计显示差别大，氯氣和氢气实际配比与理论值差距大，在系统不稳定的状态下需要不断的检查和调节。针对仪表气含水问题，将在干燥机上分别增加加热桶以减少仪表气含水量。

我们经营的氯化氫气体是國家唯一一家純度最高的廠家，我們願與社會各界人士精誠合作，共謀發展，歡迎您來電咨詢！我們竭誠歡迎社會各界人士前來洽談，希望我們有機會合作！

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