国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC B01J020/26（2） B01J031/06（2）
发明人 LIU X（4）
公开年 2021（4）
申请年 2020（2）  2021（2） 
专利权人

New strong acid cation exchange resin i.e. polystyrene-benzene sulfonic acid compound useful in amphoteric homogeneous mixed bed.

YU Y, XIE R, LIU X, YAN H, WU Y, YE Y, LIU W, LIU D, YU S

New nitrogen-15 and nitrogen-14 interspersed uniform nitrogen-doped graphene useful in preparing graphene materials and modified graphene materials.

HUANG M, LUO X, DENG H, JIA Q, PENG S, ZHANG Z, XI S, LIU Y, LIU X, CHI S

Preparing flexible composite catalytic membrane for treating antibiotics wastewater, by pretreating graphene, adding graphene oxide to perylene diimide supramolecular photocatalyst dispersion, and forming film using knife coating method.

DONG S, ZHAO Y, LIU X, HAN X, YANG J, LI W, LUO W, LIU Y, LI S

Preparing nano cellulose/acrylamide/graphene oxide self-healing hydrogel involves preparing cellulose raw material into powder, and immersing the powder in the mixed solution of sodium hydroxide and sodium sulfite.

WAN C, ZHANG L, WU Y, WEI S, LIU X, TIAN W, CHENG W, SU J