Adsorption of Bovine Serum Album on Mesoporous Silica MCM-41

摘要：

The adsorption properties of mesoporous silica MCM-41 was investigated using adsorption of Bovine Serum Albumin (BSA) dissolved in water media. The results showed that all parameters might influence the adsorption quantity which included the effect of adsorption time, adsorbent dose, initial BSA concentration and the effect of temperature. The adsorption quantity increased with the increase of the adsorption time and initial BSA concentration. The optimum adsorbent dose was considered to be 30mg. Increase of the temperature resulted in the increase of adsorption quantity. The isotherm studies showed that Langmuir and Freundlich models were both to describe the adsorption behavior of MCM-41. These results showed that MCM-41 was a kind of suitable material in the field of biomedicaL

关键词： MCM-41 Bovine serum albumin Adsorption

作者: Jinhua Zhang Wenhua Song Liying Li Jie Lian

作者单位: Tianjin Polytechnic University Tianjin 300160, P.R. China

会议类型: 国际会议

会议名称: 2010 3rd International Conference on Environmental and Computer Science(2010年第三届环境与计算机科学国际会议 ICECS 2010)

会议地点: 昆明

会议语种:英文

页码: 29-32

在线出版日期: 2010-10-17（万方平台首次上网日期，不代表论文的发表时间）