国家/地区 中国（47） 世界知识产权组织（3）
IPC部 C（48）
IPC大类 C01（48）
IPC小类 C01B（48） H01M（9） B01J（8）
B82Y（8） C01G（5） B22F（3）
C04B（3） C22C（3） C23C（3）
B01F（2） C09K（2） C21D（2）
C22F（2） H01G（2）
IPC C01B032/184（18） C01B032/198（9） B82Y030/00（8）
B82Y040/00（8） C01B032/194（8） C01B032/186（6）
C01B032/19（5） H01M004/62（5） B01J013/00（3）
H01M010/054（3） B01J035/02（2） C01B032/05（2）
C01B032/205（2） C01B032/21（2） C04B014/02（2）
发明人 WANG X（48）
公开年 2021（30） 2022（16） 2023（2）
申请年 2021（48）
专利权人 BEIJING GRAP.（5） PETROCHINA C.（3） UNIV CHINA P.（3） HARBIN INST .（2）
UNIV NANCHAN.（2） WANG X（2）

Method for preparing pore-rich thin layer graphene, involves pre-treatment of oil raw material using catalytic oil slurry or residual oil through delayed coking treatment to obtain coking liquid product as pre-processing raw material oil.

ZHANG R, XU Q, BI Q, WANG X, LIU Y, WANG L, WU M, HE S, ZHAO Q, ZHANG H

Method for preparing graphene material by using catalytic oil slurry as raw material in cross field of petrochemical industry and carbon nano material science, involves mixing thermal polycondensation oil with extractant for extraction separation, where extractant in lower layer liquid is steamed.

YU Z, XU Q, BI Q, WANG X, LIU Y, ZHAO Q, WANG L, WU M, ZHANG H, HE S

Preparing fluid catalytic cracking oil slurry base porous graphene material useful for lithium-ion battery cathode material, comprises extracting and separating FCC oil slurry with extractant to obtain aromatic components and mixing with crosslinking agent and catalyst, catalytically crosslinking.

ZHANG R, YU Z, XU Q, BI Q, WANG X, LIU Y, ZHAO Q, ZHANG H, WU M, WANG L

Preparation method of graphene-coated magnesium sulfide nano-particle for magnesium-sulfur battery anode used in field of chemical power supply, involves mixing graphene oxide powder, magnesium powder and sulfur powder in mass ratio of certain mass ratio for period of time.

SUN J, OUYANG X, WANG X, ZHU J, FANG M, LIU Y, CUI X, GUO T, CHEN P, LIU M, FU Y

Preparation of rare earth modified graphene copper based composite material used for contact line for high speed rail, involves ball milling graphite, organic amine and alcohol substance, centrifuging and separating product, and dissolving copper salt in alcohol substance.

WANG X, HUANG W, XUE D, WONG W

Preparing niobium-based metal oxide mesoporous carbon ball composite material with oxygen defect in developing practical sodium ion battery and material of related energy storing and converting field, involves preparing niobium pentachloride ethanol solution.

SHUI L, WANG X, MA C, LUO D

Device for preparing graphene, comprises supporting frame, where upper end of supporting frame is fixedly connected with outer barrel, and stirring mechanism comprises shell, which is connected on upper end, and bottom of inner side of shell.

WANG X

Forming device of graphite alkene comprises box body, where one side of box body is fixedly installed with air inlet valve, and other end of the box body fixedly connected with temperature detector.

WANG X, YU Y, YU Z, SUN X

Method for preparing modified hard carbon material used as a cathode material and electrode in a battery, involves e.g. mixing asphalt and catalyst, dispersing and kneading hard carbon precursor and nano material, carrying out curing reaction or bonding reaction, and performing heat treatment.

HU G, WANG X, FAN Z, PAN F, ZHANG X, CHEN B

Graphene oxide-pyraclostrobin nanosuspension agent useful for preventing and treating wheat scab, comprises active ingredient, dispersant, emulsifier, anti-freezing agent, thickening agent, preservative, antifoaming agent, and water.

WANG X, PENG F, YU X, CHENG C, HOU W