| 专利名称 | Process for the production of glycolic acid | 申请号 | US20080736882 | 专利类型 | US | 公开（公告）号 | US8299297(B2) | 公开（授权）日 | 2012.10.30 | 申请（专利权）人 | 中国科学院大连化学物理研究所 | 发明（设计）人 | SUN YINGWANG HUALIU ZHONGMI | 主分类号 | C07C51/10 | IPC主分类号 | C07C51/10;C07C27/06;C07C59/06 | 专利有效期 | Process for the production of glycolic acid 至Process for the production of glycolic acid | 法律状态 | 说明书摘要 | Process for the production of glycolic acid by contacting carbon monoxide and formaldehyde with a catalyst containing an acidic polyoxometalate compound encapsulated within the pores of a zeolite. The zeolite has cages larger than the acidic polyoxometalate compound, and has pores with a diameter smaller than the diameter of the acidic polyoxometalate compound. |
1、源头对接，价格透明
2、平台验证，实名审核
3、合同监控，代办手续
4、专员跟进，交易保障