国家/地区 中国（12）
IPC部 B（12） C（11）
IPC大类 B01（12） C02（6） C01（2）
C07（2）
IPC小类 B01J（12）
IPC B01J020/20（4） B01J020/30（4） B01J027/24（3）
C02F001/28（3） C02F101/30（3） B01J020/28（2）
B01J027/125（2） B01J035/10（2） C02F001/72（2）
C07C045/58（2） C07C049/167（2）
发明人 ZHANG C（12）
公开年 2022（8） 2023（4）
申请年 2022（12）
专利权人 CHANGSHU 3F .（2） SHANGHAI HUA.（2）

Fluorinated alkylene oxide isomerization catalyst useful for isomerization of fluorinated alkylene oxide to prepare carbonyl-containing products, comprises fluoride-alumina catalyst component, auxiliary component e.g. graphene and impurity metal elements e.g. chromium and tungsten.

ZHANG C, WANG G, HUANG A, MIAO L, JIN H, XING H

Preparing fiber-reinforced type porous titanium-based electro-catalysis filter material comprises pretreating titanium substrate, mixing with polymer agglomerant, pressing into flat laminated structure, calcining, loading nano middle layer and active layer of catalytic layer.

ZHANG C, LIU Y, ZHAO X, WANG C, WANG Y, KONG W

Catalyst system comprises fluorinated-alumina catalyst, where first impurity metal element comprises alkali metals, alkaline earth metals, chromium, titanium, tungsten, tin, vanadium, iron, copper, silver, zirconium and zinc.

ZHANG C, WANG G, HUANG A, MIAO L, JIN H, XING H

Phase change microcapsule useful in field of lithium battery manufacturing comprises capsule wall and spherical capsule core completely covered by capsule wall, conductive and thermally conductive coating, phase-change substance forming capsule core includes paraffin, stearic acid, or palmitic acid.

ZHANG C, LIAO Q, ZHANG Q

Photocatalytic material with hydrophobic hollow micro-nano structure useful as photocatalyst in sewage treatment, comprises hollow tubular graphitic carbon nitride (g-C3N4) as carrier and supports load tin dioxide quantum dot and nitrogen-doped graphene quantum dots (NGQDs).

JING Y, LI Q, REN C, ZHAO H, LEI T, QIAN G, TENG H, XIE C, ZHANG C

Porous polymer material useful for adsorption of uranium, obtained by reacting porous material with phosphoric acid groups on surface and iron salt in strongly acidic environment.

DONG H, MA F, WANG C, XU W, ZHANG C, ZHU X, LIU L

Preparing ultra-flexible multifunctional carbon aerogel useful in e.g. high-performance sensing, comprises e.g. mixing graphene oxide with ethylenediamine, carrying out hydrothermal treatment and self-assembling, mixing ferrocene with 1,2-dichlorobenzene, and carrying out chemical vapor deposition.

FU S, YU H, DANG S, ZHANG C, XU X

Preparing carbon fiber composite material useful in filter cartridge for water purification, comprises adding scale inhibitor to graphene oxide solution, adding carbon fiber to scale-inhibiting graphene oxide solution and performing wet treatment.

ZHANG C, LIU S, ZHANG J

Nitrogen-doped biological carbon useful e.g. for adsorption and degradation of macromolecular organic pollutants, where nitrogen-doped bio-carbon surface is uniformly distributed with mesoporous structure and graphene-like structure of pleat-shaped bump.

WU H, LI J, ZHANG C

Fast adsorption type iron-doped porous constructed wetland filler useful in removing nitrogen compounds in sewage, rapid adsorption of ammonia nitrogen, nitrogen biotransformation and applications in microbial extracellular electron transfer.

YI L, MA H, ZHANG Q, ZHANG C, LI K, WU Y, HAN R