Suwei

+

Recommended Ph.D.Supervisor

Click:  
The Latest Update Time:  --

Patents

Current position: Home >> Scientific Research >> Patents

地沟油制备的浮选药剂的制备方法、用途和使用工艺，ZL201010169975.9

Release time:2022-04-12 Hits:

Service Invention or Not:  no

Pre One:一种适用于餐厨垃圾乙醇发酵的乳酸抑菌方法，ZL200910093048.0 Next One:一种蜂窝状竹胶版湿式电除尘器阳极，ZL201510174153.2

Copyright ©  2022 USTB All Rights Reserved. Tel：010-62332299