1·To study the synthesis of chiral precursor R(-)-mandelic acid obtained by asymmetric bioreduction of phenylglyoxylic acid.
目的研究生物不对称催化苯乙酮酸合成手性药物前体R（-）-扁桃酸。
2·The performance of autohydrogenotrophic bacteria using hydrogen as an electron donor for bioreduction of para-nitrochlorobenzene (p-NCB) under anaerobic conditions was studied with batch experiments.
采用批式实验讨论了氢自养还原菌在厌氧条件下，利用氢气作为电子供体还原地下水中对硝基氯苯的可行性及其影响因素。