国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类
IPC
发明人
公开年 2022（2）
申请年
专利权人 GUANGXI ACAD SCI（2）

Biomass functional material for antibiotic adsorption, comprises persimmon tannin extract, biochar material or nitrogen-doped graphene material, and ferric oxide nanoparticles.

HUANG Z, QIAO T, LI G, ZHOU Z, WANG Y, LIU S, WANG Z

Special integrated waste gas processing device for preparing graphene, has trapping region provided with multi-stage runway type guide air passage, where lower part of air passage is collecting groove.

FAN Q, SHEN P, TIAN Z, BEI D, YUAN C, LV Y, HUANG K, ZENG J, WANG J