Hubei provincial department of education [D20121806]
机构署名：
本校为第一且通讯机构
院系归属：
化学与环境工程学院
摘要：
BACKGROUND: In recent years there has been a noticeable growth of amino acid utilization throughout the world. How to separate and purify amino acids from fermentation broths or protein hydrolysates in an effective and low cost way is increasingly becoming an urgent problem. The utilization of solvent extraction technology for amino acids separation offers one solution. RESULTS: Extractions of individual amino acids in aqueous solution with di(2-ethyl-hexyl)phosphoric acid (D2EPHA) are dominated by aqueous pH and their hydrophobicity. The degree of extraction of amino acids increases with incr...
