【摘要】 丙酮酸作为一种重要的有机化工产品 ,日益广泛地应用于医药、农药、日化和食品等行业。本文从化学合成法和生物技术法两个方面 ,详细介绍了丙酮酸合成现状及其研究进展 ,并对丙酮酸的发展前景进行了展望。通过对上述两种方法优缺点的比较 ,指出生物技术法具有原料成本低、产物纯度高、反应条件温和等优点 ,具有良好的发展前景。更多还原

【Abstract】 As an important product of organic chemical industry,pyruvic acid can be widely used in medicine,pesticide,daily chemical and food industries.Present status of synthesis and research progress of pyruvic acid are reviewed from chemical synthetic method and biotechnological method.And its developing prospect is also predicted.Compared with chemical synthetic method,biotechnological method has good prospect because of its low cost,high purity product and mild conditions.更多还原