食品科学 ›› 2007, Vol. 28 ›› Issue (6): 78-81.

• 基础研究 • 上一篇    下一篇

人工矿泉水的动态离子交换研究(英文)

 陶荣, 马兴胜, 马春华   

  1. 北京金路易速冻食品有限公司; 哈尔滨商业大学; 武夷学院 北京101303; 黑龙江哈尔滨150000; 福建武夷山354300;
  • 出版日期:2007-06-15 发布日期:2011-12-31

Study on Dynamic Ion Exchange Method to Process Man-Made Mineral Water

 TAO  Rong, MA  Xing-Sheng, MA  Chun-Hua   

  1. 1.Beijing Louics D’ or Quick Frozen Food Limited Company, Beijing 101303, China; 2.Harbin University of Commerce, Harbin 150000, China;3.Wuyi Univerisity, Wuyishan 354300, China
  • Online:2007-06-15 Published:2011-12-31

摘要: 本实验采用动态离子交换法生产“碱性”人工矿泉水。结果表明,当用6%NaHCO3再生氯型阴离子交换树脂时,再生剂用量为140ml/8g干树脂;配制人工矿泉水时,用100ml1.24%CaCl2和1.06%MgCl2混合溶液过8g干树脂,可得到最佳交换效果。另需加入Sr2+、Li+、Zn2+、柠檬酸、VC等成分,组成人工矿泉水的底料。人工矿泉水成品含Ca2+200×10-6,Mg2+120×10-6,Sr2+0.5×10-6,Li+0.21×10-6,Zn2+0.5×10-6,Cl-292×10-6,HCO3-732×10-6,CO20.21%,pH6.26。

关键词: 离子交换, 人工矿泉水

Abstract: The experiment studied the processing o‘falkali’man-made mineral water by dynamic ion-exchange method. The experiments showed the results as follows: when reprocessing chlorine-type anion exchange resin, 140ml 6% NaHCO3 for 8g dry resin are needed. When preparing man-made mineral water, 100 ml 1.24% CaCl2 and 1.06% MgCl2 mixed solution are needed to achieve the best exchange results and Sr2+, Li+, Zn2+, citric acid, Vitamin C etc. are added to form the dosage of man- made mineral water. The end product of man-made mineral water contains 200×10-6 Ca2+, 120×10-6 Mg2+, 0.5×10- 6 Sr2+, 0.21×10-6 Li+, 0.5×10-6 Zn2+, 292×10-6 Cl-, 732×10-6 HCO3- and 0.21% CO2. The pH is 6.26。

Key words: ion-exchange, man-made mineral water