摘要
采用柱层析法分离出了烷基苯磺酸中的杂质，并采用质谱法对这些杂质进行了定性。测定了杂质和阳离子滴定剂的反应率。采用液相色谱法测定矿酸中杂质的含量，并对烷基苯磷酸进行了物料平衡。
Several byproducts in alkylbenzene sulfonic acid were separated through column chromatography and identified by mass spectrum(MS). Reaction ratio with cation was tested. The amount of these impurities was quantified by high performance liquid chromatography (HPLC ), and mass balance was attained.
出处
《日用化学工业》
CAS
CSCD
北大核心
1999年第6期48-49,共2页
China Surfactant Detergent & Cosmetics
关键词
烷基苯磺酸
柱层析
液相色谱
物料平衡
alkylbenzene sufonic acid,column chromatography,high performance liquid chromatography (HPLC),mass balance
