活性碳中微量重金属对氟苯尼考降解的研究  

Degradation of Florfenicol by Trace Heavy Metals in Activated Carbon

作　　者：任党培 苏利民 彭欢 厉昆 吴兴 吴寒梅 谭跃浪 REN Dang-pei;SU Li-ming;PENG Huan;LI Kun;WU Xing;WU Han-mei;TAN Yue-lang(Zhejiang Apeloatospo Pharmaceutical Co.,Ltd.,Dong yang 322118,China;Hengdian Group Holding Co.,Ltd.,Dongyang 322118,China;Zhejiang Apeloa Jiayuan Pharmaceutical Co.,Ltd.,Dongyang 322118,China)

机构地区：[1]浙江普洛得邦制药有限公司,浙江东阳322118 [2]横店集团控股股份有限公司,浙江东阳322118 [3]浙江普洛家园药业有限公司,浙江东阳322118

出　　处：《精细化工中间体》2021年第3期42-44,共3页Fine Chemical Intermediates

摘　　要：研究了氟苯尼考在异丙醇溶剂中的精制过程,异丙醇受到活性炭中微量重金属催化脱氢引起氟苯尼考降解脱氯杂质产生。通过活性炭预处理,可以使杂质得到有效降低和控制。The purification process of florfenicol in isopropanol solvent was studied.The catalytic dehydrogenation of isopropanol by trace heavy metals in activated carbon resulted in the degradation and dechlorination of florfenicol,resulting in impurities.Through the pretreatment of activated carbon,the impurities can be effectively reduced and controlled.

关 键 词：重金属 氟苯尼考 预处理 

分 类 号：TQ463[化学工程—制药化工]