发明名称 PREPARATION OF FOMIC ACID BY HYDROLYSIS OF METHYLFORMATE
摘要 Higher yields of HCO2H were obtained from hydrolysis of HCO2Me by using HCO2H as a catalyst and discharging the products into a lower pressure zone from which HCO2Me was vaporized and recycled. Thus, HCO2Me (1.5-10mol) was hydrolyzed by 1mol H2O at 5-18 atm and 90-140≦̸C to give HCO2H and MeOH.
申请公布号 KR820000923(B1) 申请公布日期 1982.05.26
申请号 KR19790001812 申请日期 1979.06.02
申请人 JACKSON LEONARD D 发明人 JACKSON LEONARD D
分类号 (IPC1-7):C07D27/00 主分类号 (IPC1-7):C07D27/00
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