国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7）
IPC小类 C01B（7）
IPC B01J021/18（2） B01J035/10（2） B01J037/08（2）
C01B032/184（2） C01B032/198（2）
发明人 WU Y（7）
公开年 2021（4） 2020（2）
申请年 2020（7）
专利权人

Preparing carbon material useful in catalyst carrier for preparing carbon nanotubes and their complex materials comprises providing graphene oxide dispersion liquid of conductive particle intercalation, and granulating to remove solvent.

KE F, TAN Z, WU Y, QUAN Y, SUN D, ZHANG J

Preparing bismuth silicon oxide-bismuth oxide silicate/reduced graphene oxide photocatalyst, comprises e.g. mixing graphite powder with concentrated sulfuric acid, stirring, and reacting with bismuth nitrate and ethyl orthosilicate.

WU Y, HU J, ZENG B, GUAN M

Graphene three-dimensional graded porous material preparation tank, has tank body whose output end is fixedly installed with screening device, where outer surface of tank body is installed with connecting mechanism whose bottom is installed with driving mechanism.

WU Y

Preparing cigarette butt based graphene composite material, comprises e.g. purifying waste cigarette butt, and reacting with nickel foam, methacrylic acid, manganese(II) chloride hydrate and iron(III) nitrate nonahydrate.

LI W, WU Y, ZHANG J, ZHAO D

Graphene aerogel as an adsorption material for offshore oil spill treatment, comprises carbon element, sulfur element, and nitrogen element, where sulfur element and nitrogen element are combined with carbon element in form of chemical bond.

DAI C, LI L, SUN W, ZHAO M, WU Y, SUN Y, ZHAO G

Composite catalyst comprises graphene, titanium dioxide particles and scandium trioxide particles supported on the graphene.

YUAN J, WU Y, YAN Y, ZHANG B, ZHOU S

Graphene slurry dispersing device comprises a device main body and a stirring component, where the stirring component is set in the device main body and connected with the device main body.

LI W, WU Y, TANG R, WANG Y, HUANG L