降低配料系统药液残留量生产工艺研究  

Studies on Reducing Liquid Residue of Proportioning System in Production Process

作　　者：杨开共 陈伙德[1] 黎敏婷 孙大鹏[1] 夏春森[1] 

机构地区：[1]扬子江药业集团广州海瑞药业有限公司,广东广州510663

出　　处：《广州化工》2013年第21期139-141,共3页GuangZhou Chemical Industry

摘　　要：通过对药液配料系统的研究,寻找出使药液残留量增加的因素,为降低药液配料系统的药液残留量提供技术指导。具体方法是:在实际生产的条件下,收集药液配料系统的残留,对系统管路进行分析找出药液残留量增加的原因,并针对原因采取相应的改善措施。结果表明:经过工艺改造,药液配料系统的药液残留量由3.5 kg下降到1.0 kg以下,药液配料系统的药液残留量大大降低,工艺可行,稳定可靠。The factors causing the increase of liquid residue through the research of liquid proportioning system were investigated to provide technical guidance on reducing the liquid residue of the system. Collecting residue of liquid proportioning system, the cause of increasing liquid residue was found out by analyzing pipeline system and taking improvement measures accordingly in actual production conditions. Liquid residue of the system dropped from 3.5 kg to 1.0 kg. The liquid residue of liquid proportioning system reduced greatly through process improvement and the process was feasible, stable and reliable.

关 键 词：配料系统 药液残留 降低 

分 类 号：TQ914.1[化学工程]