摘要
使用WICKBOLD燃烧器燃烧消解顺酐样品,经双氧水氧化吸收后,用Metrosep A Supp 4型阴离子色谱柱分离,以碳酸钠/碳酸氢钠溶液为淋洗液进行等度淋洗,抑制型电导检测器检测。
Maleic anhydride is combusted and liquated by WICKBOLD burner, after oxidation absorption of hydrogen peroxide, it is separated with Metrosep A Supp 4 anion chromatographic column, leached by soda ash/sodium bicarbonate solution as leacheate, inhibiting conductivity detector.
出处
《山西化工》
2015年第4期52-54,67,共4页
Shanxi Chemical Industry
