国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） B82（2） C01（2）
C02（2）
IPC小类 B01J（5） B82Y（2） C01B（2）
C02F（2）
IPC B01J027/24（5）
发明人 WANG J（5）
公开年 2022（3） 2023（2）
申请年 2022（5）
专利权人

Preparation of nitrogen-doped porous graphene used as e.g. catalyst, involves dispersing amino-modified graphene oxide in water, controlling solid content of obtained dispersion to prepare thick slurry, and irradiating with microwaves.

WANG X, LI J, YU F, DU Z, WANG J

High-efficiency volatile organic compounds photocatalytic purification material, prepared by ultrasonically dispersing nitrogen-doped porous titanium dioxide nanoparticles in deionized water, adding graphene oxide, mixing, stirring, centrifuging, washing with deionized water and drying.

CAI J, LI J, WANG J, CHEN Z, LI X, DING Z, YUN R, CHEN X, DAI W, ZHANG Z

Preparing loading palladium-nickel nano-catalyst on double carrier useful in catalyzing hydrogen production reaction of formic acid decomposition at room temperature, comprises e.g. calcining carbon nanotubes and urea, adding sodium borohydride as reducing agent, and magnetically stirring.

HOU B, GONG J, LIU Y, SHANG H, WANG J, LI S

Preparing bismuth oxyiodide/reduced graphene oxide binary composite material, involves using bismuth nitrate pentahydrate and potassium iodide as precursors, using water as solvent, adding reduced graphene oxide ethanol ultrasonic dispersion, and then undergoes hydrothermal preparation.

WU Y, ZHANG Y, LI Z, ZHANG M, WANG J, SUN J, YAO R, LI J, LV J, DU Y, CAO H, BAO Z

Preparation method of S-graphite carbon nitride and graphene oxide photocatalyst used in photodegradation of organic dyes, involves dissolving sulfur-doped carbon nitride and graphene oxide into pure water, and stirring, adding above-mentioned stirred mixed solution into the reactor.

WANG J, YAN G, LI S, MENG J