国家/地区 中国（29）
IPC部 B（29）
IPC大类 B01（29） C01（7） H01（7）
C02（6） B82（4） C07（4）
C25（3）
IPC小类 B01J（29）
IPC B01J027/24（29）
发明人 ZHANG Y（29）
公开年 2021（6） 2015（4） 2018（3） 2019（3） 2020（3） 2022（3） 2014（2） 2016（2） 2023（2）
申请年 2021（5）  2015（4）  2019（4）  2020（4）  2022（4）  2013（2）  2017（2）  2018（2） 
专利权人 UNIV HEFEI T.（2） UNIV QINGDAO.（2） UNIV SOUTHEA.（2）

Preparing composite catalyst used for efficiently utilizing visible light and near-infrared light, involves adding ethylene glycol, tetrabutyl titanate, polyamine and citric acid into three-necked flask, stirring at room temperature, refluxing stirred solution in oil bath, and then cooling.

HAO C, ZHANG Y, CHEN H, DENG L, LI D

Light-guiding fiber for photocatalyzing carbon dioxide to prepare methanol is skin-core structure, including light guiding layer, photocatalytic layer covering light guiding layer and protective layer covering photocatalytic layer, where light guide layer contain high polymer with light guide effect.

ZHOU N, ZHANG K, ZHANG Y, DONG Y, LIU Y

Preparation of ultrathin porous flaky graphene carbon nitride photocatalyst for photocatalytic degradation of rhodamine b, involves weighing urea, heating, heat-preserving, cooling, adding urea into methanol solutions and dispersing.

SUN L, XU F, ZOU Y, LI B, CAI D, LI Z, LIU J, SUN Z, ZHANG Y, PENG L, HUANG P

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

Molybdenum nitride/nitrogen-doped carbon composite material useful in field of catalyst, where composite material has porous sheet-like structure.

ZHANG Y, XU W, ZENG Q, JIN B, WANG F, ZHENG D, MO D, ZHAO J, SUN Y, FENG Q

Resource utilization of canthaxanthin heterogeneous filter mother liquor involves taking isomerous filtering mother liquor containing canthaxanthin over-oxidizing impurity as reaction substrate, subjecting to deoxidizing and reducing reaction, under action of modified catalyst and reducing agent.

WANG J, ZHANG Y, SHEN H, ZHANG X, SONG J

Macro preparation of formaldehyde decomposition catalysts, involves pouring metal precursor into solvent, adding complex, stirring, atomizing to deposit on catalyst carrier material, turning carrier material until solution is consumed completely, drying, calcining, and cooling.

ZHANG Y, HE X, ZHANG H, JI H

Magnetic nitrogen-doped reduced graphene/phosphate visible photocatalyst used for removing 2,4-dichlorophenol in water.

WEI X, LIU Z, XU X, YANG X, ZHANG Y

Preparing rod-shaped bismuth vanadate/reduced graphene oxide/graphite-phase carbon nitride photocatalytic material, involves preparing block graphite-phase carbon nitride by polymerization and obtaining layered graphite-phase carbon nitride.

BAO Z, LI Z, ZHOU Y, DU Y, LV J, XING M, HAN Q, YAO F, WANG J, SUN Z, ZHANG Y, WU Y

Graphene sieve photocatalyst for purifying endotoxin in regenerated water, comprises nitrogen-doped titanium oxide nanotubes are used as main catalyst and graphene sieve is used as co-catalyst.

YIN L, DAI Y, ZHANG Y, LIU S, DUAN C