产品名称：	HH-BXNH3 丙烯中微量氨测定填充柱
产品型号：	HH-BXNH3
品牌：	1356
产品数量：
产品单价：	面议
日期:	2022-02-22

HH-BXNH3 丙烯中微量氨测定填充柱的详细资料

丙烯中微量氨测定填充柱
丙烯中微量氨测定填充柱详细信息：

丙烯在加工生产过程中往往会产生微量的碱性氮,而丙烯中的碱性氮其主要成分是氨。碱性氮会使苯乙烯加工过程中使用的酸性催化剂中毒,所以必须将丙烯中微量的碱性氮脱除,并严格控制进入装置的丙烯中碱性氮的浓度。

滕州市浩瀚色谱仪器技术服务有限公司，，，，，色谱工程研究所，分析与测试中心，3个科研单位，研发出专用柱快速、简便,不需要复杂的样品前处理。样品测定结果的相对标准偏差为2.8%(n=4),加标回收率为93.8%~109%。

丙烯中微量氨测定填充柱测定谱图：

Packed column for determination of trace ammonia in propylene
Details of packed column for determination of trace ammonia in propylene:

Propylene tends to produce a small amount of basic nitrogen in the process of production, and the main component of basic nitrogen in propylene is ammonia. Basic nitrogen will poison the acid catalyst used in the styrene processing, so the trace basic nitrogen in propylene must be removed, and the concentration of basic nitrogen in the propylene entering the device must be strictly controlled.

Tengzhou Haohan Chromatography Instrument Technology Service Co., Ltd. is advancing with the times, guided by the concept of scientific development, under the leadership of Manager Wang Xiaoying, relying on Xiangying Institute of Analytical Technology, Chromatography Engineering Institute, Analysis and Testing Center, 3 scientific research The unit has developed a special column quickly and easily, without complicated sample pretreatment. The relative standard deviation of the sample determination results was 2.8% (n=4), and the recovery rate of spiked standard was 93.8%~109%.



Determination of trace ammonia in propylene on packed column determination spectrum: