To keep the anode chamber hydrogen concentration below the lower explosive limit (3%) and the determination of the current efficiency of the electrolytic cell, electrolyzer gas in chlor alkali plant must be analyzed. The volume measurement method is not accurate and time-consuming, and the use of chromatography online analysis is more appropriate. In the past, the method of estimating the percentage of chlorine or hydrogen by using the thermal conductivity gas analyzer was introduced. Since 1960, a variety of attempts have been made to use gas chromatography to analyze the gas.
Tengzhou City Xiangying Analysis Technology Co., Ltd. with the times, to the scientific development as a guide, under the leadership of general manager, Wang Xiaoying, successfully developed the anti-corrosion patented XiangyingGC7990plus gas chromatograph, chlor alkali plant electrolyzer gas analysis. The result is accurate and reliable.
为了保持阳极室氢气的浓度低于爆炸极限(3%)和测定电解槽的电流效率,对氯碱厂电解槽气必须进行分析。体积计量法既不精确又费时间,而用色谱进行在线分析比较合适。 过去有人介绍过用热导气体分析仪估算氯或氢百分数的方法。1960年以来,人们对用色谱分析电解槽气进行了各种尝试。
滕州市翔鹰分析技术有限公司与时俱进，以科学发展为指导，在王晓莹总经理的带领下，成功开发出防腐专利型XiangyingGC7990plus气相色谱仪，分析氯碱厂电解槽气，结果准确可靠。
扫一扫，手机浏览
