国家/地区
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01J020/32（2）
发明人
公开年 2022（2）
申请年 2022（2）
专利权人

Preparing solid-phase microextraction probe based on covalent organic framework (COF)/reduced graphene oxide (rGO) hybrid material, comprises e.g. adding COF to GO solution, mixing by ultrasonic vibration to obtain mixed solution, obtaining COF/rGO hybrid material by reduction reaction.

YU C, ZHANG J

Production of carbon nanotube-based adsorption/filtration nanomaterial, comprises annealing carbon nanotubes to remove fullerenes and other by-products of carbon crystallization, where carbon nanotubes are subsequently immobilized on support substrate based on fibrous natural or synthetic material.

BOUSA D, BOUSA M, BOUSOVA K