国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01J（5）
IPC B01J037/10（5）
发明人 WU Y（5）
公开年 2021（2） 2022（2）
申请年 2021（2） 
专利权人

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

Preparing zinc oxide nanorod ternary composite material used for degrading tetracycline hydrochloride, involves removing spongy portion pomelo peel, drying pomelo peel, grinding into powder, sieving, and carbonizing.

LIU Z, LONG J, WU Y, LIN T, WANG Y, FU H, JIN Y

Preparation of zinc-doped alpha-iron oxide/graphene aerogel composite catalyst used for treating antibiotic wastewater by pretreating graphene, dispersing in deionized water, and adding iron sulfate heptahydrate and zinc acetate dihydrate.

DONG S, LIU Y, LI W, WU Y, HAN X, YANG J, LUO W, TIAN G

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

Preparing graphene/iron/titanium dioxide composite photocatalyst, comprises preparing titanium dioxide nanotubes and preparing iron/titanium dioxide nanotubes.

LI W, GAO Y, WU Y, ZHANG X, XU Z