高等学校化学学报 ›› 1981, Vol. 2 ›› Issue (3): 397.

• 研究简报 • 上一篇    

新型大孔吸附剂——H系列吸附树脂的合成和应用

何炳林, 张全兴, 李效白, 施荣富, 王建英   

  1. 南开大学化学系
  • 收稿日期:1980-09-10 出版日期:1981-08-24 发布日期:1981-08-24

SYNTHESIS AND APPLICATION OF THE NEW MACRORETICULAR ADSORBENTS-THE H SERIES OF ADSORPTION RESINS

Ho Pinglum, Chang Chuansing, Li Xiaobai, See Yungfu, Wang Jianying   

  1. Department of Chemistry, Nankai University, Tianjin
  • Received:1980-09-10 Online:1981-08-24 Published:1981-08-24

摘要: 自六十年代以来,随着大孔离子交换树脂的问世,大孔吸附树脂也得到了很快的发展。美国罗姆哈斯公司生产的Amberlite XAD系列和日本三菱化成公司生产的Diaion HP系列吸附树脂在许多领域得到广泛的应用,特别有效地应用于发酵液中抗菌素和生物活性物质的提取(如头孢菌素的提取)和脱色。我国现在研制生产的吸附树脂大多是以二乙烯苯为交联剂的苯乙烯、丙烯酸甲酯或丙烯腈与二乙烯苯的大孔共聚物,具有较高的比表面积和孔穴率,在脱色、分离、色谱和药物提取上也取得较好的应用效果。

Abstract: The new macroreticular adsorbents-the H series of adsorptionresins have been prepared and have high specific surface area (usually reaching 1000 to 1369m2/g), high porosity, high strength and density.The H series of adsorption resins have widely been used for decoloring, extraction and purification of vitamines, antibiotics, etc.

TrendMD: