国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） C02（3）
IPC小类 B01J（3） C02F（3） B01D（2）
IPC B01J020/26（3）
发明人 LIN H（3）
公开年
申请年
专利权人

Treating graphene-based wastewater, by adjusting pH of wastewater, passing to graphene suspension sieve, modifying sprayed graphene microchip on graphene suspension sieve using graphene oxide with triblock copolymer and polyvinylpyrrolidone.

LAN Q, LIN H, ZHANG H, ZHANG J

Activated carbon composite filter rod used in sewage treatment, comprises activated carbon powder, zeolite, porous carbon nano-material, graphene oxide, pore forming agent, polymer binder and antimicrobial polymer.

LI M, JIN B, LIN H, NI X

Amphoteric cellulose-based composite material used for e.g. absorbing oil and heavy metal ion in organic wastewater, is obtained by mixing quaternary ammonium sulfonated cellulose, graphene oxide and chitosan, and freeze-drying mixture.

CHEN Y, LIN H, XIONG J, SU G