国家/地区 中国（3）
IPC部 C（3）
IPC大类 C02（3）
IPC小类 C02F（3）
IPC C02F101/20（3）
发明人 ZHU C（3）
公开年 2021（2）
申请年 2020（2） 
专利权人

Preparation of graphene oxide-permeable concrete composite material for preparing base plate, involves dispersing graphene oxide in mixed water, adding to cement, stirring, adding aggregate, water and permeable concrete enhancer, and mixing.

ZHANG C, ZHANG L, ZHU C, TAO Y, LI H, LIU M, XU D, LIU W, WANG L

High chemical oxygen demand lead-zinc industrial wastewater treatment system comprises pretreatment tank connected to collection tank and first dosing device, and primary sedimentation tank connected with pretreatment tank.

LI J, TU F, ZHANG X, HUANG J, LI H, ZHU C, OU Y, HUANG G

Preparing functional air gel, comprises e.g. subjecting graphite in to sonication, forming a uniform oxide graphene dispersion, and adding a complex compound having a heavy metal complex in oxidized graphene dispersion.

ZHU C, ZHAO Y, LIAO W, YANG B, HAI Y, QIU Z, XU J