γ butyrolactone (GBL) will become one of the most potential main solvent in working electrolyte system becuase of it's good temperature characteristics, water solubility, solvability and innocuousness to men and gradually replaces ethylene glycol which has been occuping leading position in electrolytic capacitor production for a long time.
γ丁内酯（ＧＢＬ）因其无毒且具有良好的温度特性、水溶性及溶解能力，在工作电解液体系中将成为最有潜力的主溶剂，逐渐取代乙二醇在电容器生产中所形成的主导地位。
Synthesis of S-α-(methyloxycarbonyl) amino-γ-butyrolactone;
(S)-α-(甲氧基羰基)氨基-γ-丁内酯的合成
Studies on gas phase amination reaction of γ-butyrolactone and its kinetics;
γ-丁内酯气相胺解反应及其动力学研究
The Manufacture Technology and Marketplace Analysis of γ-butyrolactone;
γ-丁内酯的生产技术与市场分析
By changing reaction conditions, succinic anhydride and γ butyrolactone could be produced selectively.
结果表明，对于顺丁烯二酸酐均相催化加氢生成琥珀酸酐和γ丁内酯，三氯化钌／三苯基膦是较佳的催化剂体系。