国家/地区 中国（22）
IPC部 B（22）
IPC大类 C01（22）
IPC小类 C01B（22）
IPC C01B032/184（8） C02F001/28（7） C02F101/30（7）
B01J020/30（6） C01B003/04（6） C01B032/194（6）
C02F001/30（6） C02F101/38（6） B01J020/20（5）
B01J021/18（5） B82Y040/00（4） C01B032/198（4）
B01J037/03（3） B82Y030/00（3） C02F101/34（3）
发明人 CHEN G（2） CHEN R（2） CHEN W（2）
CHENG Y（2） FENG P（2） LAI D（2）
LI G（2） NIU J（2） OU X（2）
QIANG Y（2） WANG D（2） WANG J（2）
YANG Y（2） ZHANG S（2） ZOU X（2）
公开年 2020（12） 2021（9）
申请年 2020（22）
专利权人 UNIV CHINA M.（2） UNIV SHAANXI.（2）

Preparing graphene pyrrole aerogel used in seawater desalination, involves preparing graphene oxide, adding reducing agent in graphene oxide dispersion liquid, stirring solution, placing in oven, and obtaining reduced graphene oxide hydrogel by hydrothermal reaction.

XU F, CAO Y

Graphene/carbon nitride composite material used for simultaneously photocatalytically degrading organic matter and hydrogen production, comprises carbon nitride compounded on graphene sheet and having non-layered structure.

YANG Y, GAI T

Preparing nitrogen-doped graphene quantum dot hybrid film, comprises e.g. dissolving citric acid and urea in water, stirring to form clear solution, adding into reaction kettle, heating, and adding reacted solution into petri dish.

LIU J, PANG B, WANG F

Preparing palygorskite-titanium dioxide-graphene quantum dot composite photocatalyst water cracking hydrogen production comprises e.g. mixing nitric acid and deionized water to form dilute nitric acid solution, mixing isopropanol, titanate.

NIU J, LAI D, CHEN R, WANG D, ZHANG S, OU X, FENG P, QIANG Y

Preparing kaolinite-titanium dioxide-graphene composite photocatalyst having nano supporting pores, comprises e.g. mixing nitric acid, deionized water, isopropanol, titanate and diluted nitric acid solution, adding kaolinite and heating.

NIU J, CHEN R, LAI D, WANG D, ZHANG S, OU X, FENG P, QIANG Y

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

Reduced graphene oxide-carbon nanotube/cesium-tungsten bronze composite three-dimensional foam material used in light-thermal conversion material, comprises cesium tungsten bronze nanoparticles and graphene oxide-carbon nanotube substrate.

LIU Y, LI G, CHEN W, WANG Q, ZHOU W, WANG J, LIN H

Preparing graphene porous membrane by thermally reducing graphene oxide slurry, thermally-reducing, dispersing HT-graphene oxide in solvent, adding hydrogen peroxide, purifying product, and dispersing FL-graphene oxide powder in solvent.

OU J, YU H, ZHOU H, CHENG Y, REN B, CHEN G, YAO H, YI Q, XIE H, CHEN K

Catalyst used for advanced treatment of sludge, comprises graphene oxide, and calcium oxide, wax and ammonium nitrate embedded in graphene oxide interlayer structure.

FENG J

Graphene-like bio-carbon used for removing sulfonamides antibiotic in water body, by removing Alternanthera philoxeroides leaf, crushing, limiting oxygen pyrolyzing, mixing with alkali, activating, mixing with hydrochloric acid, and washing.

ZOU X, FAN Y, WU L, LI M, XIAO X