国家/地区 中国（3）
IPC部 B（3） C（3）
IPC大类 C02（3）
IPC小类 C02F（3） B01J（2）
IPC B01J020/30（2） C02F001/28（2） C02F101/22（2）
发明人 LIANG C（3）
公开年 2021（3）
申请年 2021（3）
专利权人 UNIV CHANGCH.（2）

Preparing aminated bagasse-graphene composite aerogel used in wastewater treatment involves performing under stirring condition, adding successively graphite, concentrated sulfuric acid, potassium permanganate, and deionized water.

LI Z, LIANG C, WANG H, LI Y, DAI B

Preparing dendritic composite nanowire three-dimensional electrode material useful for sewage treatment containing hexavalent chromium, comprises e.g. growing polypyrrole nanowires on three-dimensional anode, adding aniline to sulfuric acid, stirring, and reacting to obtain electrode material.

CHEN J, LIANG C, FAN C, QIU S

Preparing graphene oxide-biomass composite adsorbent used in field of sewage treatment comprises stirring e.g. graphite and potassium permanganate, ultrasonically stripping, adding bagasse, reacting, centrifuging and drying.

DAI B, LI Y, LIANG C, MA M, MA W