精选优质文档-倾情为你奉上土霉素的生产工艺吴 扬 (湖南科技学院生命科学与化学工程系, 湖南 永州 ) 摘要:目的:土霉素生产工艺的概述。 方法:土霉素提取工艺是通过黄血盐-硫酸锌作净化剂协同去除蛋白质等高分子杂质,然后用122-2树脂脱色进一步净化土霉素滤液,最后调pH至4.8左右结晶得到土霉素碱产品。关键词:生产工艺,土霉素,黄血盐-硫酸锌Strain Of The Production Craft WU Yang(Life science and Chemical Engineering Department of Hunan University of Science and Engineering,Yongzhou Hunan )Abstract: objective: to strain of production process. Methods: by huang extraction process strain as blood salt -