期刊论文、会议论文

Zhang, Jian

英文

2010 4th International Conference on Bioinformatics and Biomedical Engineering

2151-7614

2010

1-5

2010 4th International Conference on Bioinformatics and Biomedical Engineering

2010 4th International Conference on Bioinformatics and Biomedical Engineering

June 2010

Chengdu, China

[Zhang, Jian;Yang, Ming;Li, Jianfen;Li, Ru;Zhang, Kaicheng] Wuhan Polytech Univ, Sch Chem & Environm Engn, Wuhan 430023, Peoples R China.

IEEE生物医学工程协会<&wdkj&>武汉大学

345 E 47TH ST, NEW YORK, NY 10017 USA

IEEE

978-1-4244-4712-1

10.1109/ICBBE.2010.5518228

[B20081801]

本校为第一且通讯机构

The proper extraction conditions for phenol, o-chlorophenol and o-nitrophenol were investigated by using the liquid-solid extraction system composed of Tween 80-sodium citrate-H 2 O. 10.5% (v/v) Tween 80, 2.6000 g·l -1 sodium citrate, extraction acidity of pH 5.95 had been found optimal for extraction of phenolic compounds. Under the above-mentioned conditions the once average recoveries of phenol, o-chlorophenol and o-nitrophenol in analogous water samples were 99.5%, 95.3%, 94.7%, respectively. When sodium citrate was as salt separate phase...