国家/地区 中国（3）
IPC部 B（3） C（2）
IPC大类 B01（3） C02（2）
IPC小类 B01J（3）
IPC B01J031/38（3）
发明人 GUO Z（3） JIANG Y（3）
公开年 2021（3）
申请年 2021（3） 
专利权人 JIANGSU AOJINGJIA ENVIRONMENTAL PROTECTI（3）

Preparing photocatalytic porous hydrogel comprises e.g. carrying out oil-in-water high internal phase emulsion polymerization of acrylamide and graphene oxide to polymerize, and then loading with nano-titanium dioxide.

JIANG Y, GUO Z

Preparing photocatalytic hydrogel particles useful for photocatalytic material to photocatalytic the pollutant in water comprises e.g. dissolving nano titanium dioxide, graphene oxide and amino polyethylene glycol acrylate in water, mixing N,N-methylenebis acrylamide, and initiator, and reacting.

JIANG Y, GUO Z

Preparing sponge with photocatalytic function comprises e.g. cleaning the sponge, immersing in cationic acrylamide solution, washing, immersing in graphene oxide solution, assembling layer of graphite oxide on sponge, loading layer of nano titanium dioxide on surface of graphene oxide in sponge.

GUO Z, JIANG Y