The advance situation and applied examples of perfluorinated sulfonicresin as solid super acidic catalyst are introduced.
介绍了用全氟磺酸树脂作固体超强酸催化剂的进展情况和应用实例。
2
Retention behavior of alkali metals, ammonium ion and alkyl amines on a sulfonic cation-exchange resin column with organic acid and inorganic acid as eluent was studied.
系统研究了碱金属、铵离子和烷基胺在磺酸型阳离子交换树脂柱上以有机酸和无机酸为淋洗液的保留行为。
3
Fluoride ion and acid base were closely integrated to reduce the shedding of sulfonic acid groups, thereby enhancing the resin is thermal stability.