国家/地区 中国（24） 台湾（2） 世界知识产权组织（2）
IPC部 B（24）
IPC大类 B01（24） C02（11） C01（7）
C07（5） G01（3） B82（2）
H01（2）
IPC小类 B01J（24）
IPC B01J013/00（5） B01J020/28（4） B01J020/30（4）
C02F001/28（4） C02F001/72（4） B01J020/20（3）
B01J035/10（3） C02F001/04（3） C02F001/14（3）
C02F101/20（3） C02F101/30（3） C02F101/34（3）
C02F101/38（3） B01J020/26（2） B01J021/18（2）
发明人 LI X（24）
公开年 2022（24）
申请年 2022（24）
专利权人 CHINA PETROC.（2） CHINA PETROL.（2） CHINA PETROL.（2） SHANGHAI PET.（2）
UNIV CENT SO.（2）

Preparing oxidation graphene-polypyrrole/silver composite, involves forming solution of lithium perchlorate, pyrrole and graphene oxide, electrolyzing with copper and platinum electrodes and prepared solution electrolyte, forming composite, reacting material with silver nitrate and ascorbic acid.

QIN L, KANG S, ZHANG T, LI X

New silicon carbide aerogel high temperature thermal insulation material useful in field of high-temperature heat insulation.

ZHANG P, GAN Z, LI X, CHEN J, FEI Z, LI K, CHEN G, ZHANG Z, ZHAO S, YANG Z

Reducing oxidation graphene/phosphoric acid esterification polyvinyl alcohol composite gas gel involves adding predetermined amount of polyvinyl alcohol, mixing uniformly, wash product, drying phosphoric acid esterified polyvinyl alcohol, using improved hummers method to prepare oxidation graphene.

YU H, SONG W, LI Y, LI X, YANG L, LI J, YAN L

Sewage treatment for evenly loading core-shell graphene oxide zero-valent iron catalytic particles, comprises e.g. preparing core-shell graphene oxide zero-valent iron catalytic particles by co-precipitation-self-assembly, and performing catalytic degradation of organic pollutants in sewage.

DU R, XUEDAI H, WANG C, LI X, ZHU T, WANG B, MAO H, REN H

Catalyzing and synthesizing (R)-1-[3,5-bis(trifluoromethyl)] acetophenone by infrared light-driven carbon quantum dot-based photoenzyme catalyst, involves preparing graphene quantum dots and aldehyde and ketone reductase aggregates, and adding reaction solvent followed by heating and drying.

LI X, WANG A, GAO P

Sewage treatment agent useful for efficient denitrification, comprises nutrient solution, complex microbial inoculum and external carbon source.

LU Y, LI X, WANG L

Preparing optionally substituted monocyclic aromatic hydrocarbons from optionally substituted furan, comprises contacting organic phase containing optionally substituted furan and ethylene with molecular sieve catalyst.

YANG W, LI X, WANG Z, FENG X, HAN X, XU R, LIU C, YUAN Z, QIAO J

Two-phase solvent system preparing 2,5-hexanedione by catalyzing and converting biomass, comprises organic solvent phase containing hydrophobic hydrogenation catalyst, and aqueous solution phase containing anions of VIIA elements.

YANG W, LI X, WANG Z, HAN X, FENG X, YUAN Z, QIAO J, LIU C, LAN D

Preparing sandwich-type long-term salt-resistance gel photothermal evaporator useful in e.g. seawater desalination, comprises e.g. adding inorganic metal salt, nano-carbon, and nano-attapulgite into alcohol-water mixed solution, placing in mold, and immersing one side in hydrophobic agent.

DING S, ZHU Y, LI X, SHEN Q, HUANG W, SUN W, JIN H, YUN S, CHEN J, ZHOU X

Preparing amino-rich polyacrylonitrile-based nanocomposite fiber film used for removing and recycling gold, involves mixing N,N dimethylformamide dispersion of graphene oxide and the N,N-dimethylformamide solution of hyperbranched polyethyleneimine and performing amidation reaction.

ZHONG X, MENG W, YANG H, SHI X, LI X, LI T, MA Y