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Single-step recovery of ephedrine hydrochloride from raw materials using expanded bed adsorption

Wei-Dong Chen1, Yan-Dong Wang, Li-Hang Zha

  • 1State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100080, P.O. Box 353, P.R. China. wdchen@home.ipe.ac.cn

Biotechnology Letters
|August 4, 2004
PubMed

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