专利名称：Process for the production of gamma-butyrolactone
发明人：Gian Luca Castiglioni,Carlo Fumagalli申请号：US09600411申请日：20000717公开号：US06492535B1公开日：20021210
摘要：A process for the production of gamma-butyrolactone. Starting from maleicand/or succinic anhydride the conversion takes place in the vapor phase of a Cu/Crcatalyst.
申请人：LONZA S.P.A.
代理机构：Fisher, Christen & Sabol
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容