杨丰科   

No content

Paper Publications Current position: Home > Scientific Research > Paper Publications

介绍一种快速热过滤操作方法

Release time:2023-10-19  Hits:

  • Key Words:
  • Abstract:介绍一种快速热过滤操作方法青岛化工学院杨丰科兰州医学院刘锦熙热过滤是有机化学实验重结晶过程中的一个关键步骤，也是化学、化工、药学等专业学生重点训练的实验操作技能之一。但在实验课上，很多同学进行热过滤时产品损失严重，原因在于热过滤速度太慢，部分产品未等...
  • Volume:
  • Issue:03
  • Translation or Not:no
Pre One: 盐酸羟胺的间接分光光度法测定
Next One: 5－芳基－2H－四唑－2－乙酸的合成

Click: | The Last Update Time:-- | Open time:-- | MOBILE Version

Laoshan Campus-99 Songling Road, Qingdao City, Shandong Province
Sifang Campus-No.53 Zhengzhou Road, Qingdao City, Shandong Province
Sino-German International Cooperation Zone (Sino-German Campus)-No. 3698 Tuanjie Road, West Coast New District, Qingdao City, Shandong Province
Gaomi Campus-No. 1 Xingtan West Street, Gaomi City, Shandong Province
Jinan Campus-No. 80 Wenhua East Road, Jinan City, Shandong Province ©2015 Qingdao University of Science and Technology
Administrator email: master@qust.e