国家/地区 中国（2）
IPC部 B（2） C（2）
IPC大类 B01（2） C07（2）
IPC小类 B01J（2）
IPC B01J035/00（2）
发明人
公开年
申请年 2022（2）
专利权人

Preparing nano metal catalyst, comprises e.g. preparing metal nanoparticles, dissolving it in a cyclohexane, dispersing activated carbon in mixed solvent consisting of methanol and cyclohexane, and adding obtained solution under stirring and/or ultrasonic conditions.

ZHOU T, LI J

In-situ preparing triazole-based lubricating oil additives based on friction-click chemistry, comprises e.g. mixing 1-methyl-3-propargyl imidazole ionic liquid, azide compound, nano-copper catalyst and base oil to obtain mixture, performing Husigen-cycloaddition reaction.

YU Q, WANG X, XU H, ZHOU F, CAI M