国家/地区 中国（23）
IPC部 B（23）
IPC大类 B01（23） C02（11） C07（4）
B82（2） C01（2） H01（2）
IPC小类 B01J（23）
IPC B01J027/24（23）
发明人 WANG Y（23）
公开年 2017（5） 2022（4） 2020（3） 2023（3） 2018（2） 2021（2）
申请年 2022（5）  2017（4）  2020（3）  2021（3）  2018（2）  2019（2） 
专利权人 LANRUN ENVIR.（2） UNIV LANZHOU（2） UNIV SHAANXI.（2）

Preparing catalyst for recycling waste polyurethane comprises e.g. preparing mesoporous graphene phase carbon nitride as carrier, and adding carrier and alkali metal reagent and iron salt reagent to ethanol for period of time, vacuumizing, filtering and drying to obtain catalyst.

HUA W, ZHANG H, WANG Y, GAO Z, XIAO Y, WANG W, GENG H, ZHANG J

Boron nitride composite carrier loaded copper catalyst useful in the heterogeneous hydrogenation reaction of dimethyl oxalate, comprises e.g. copper species and boron nitride composite carrier.

HUANG S, LV J, MA X, ZHEN Z, WANG Y

Preparing purple phosphorus-based photocatalytic material useful in photocatalytic water splitting to produce hydrogen, comprises dispersing purple phosphorus nano material and two-dimensional material in organic solvent, ultrasonic processing, filtering, washing and drying.

WANG Y, WANG X

Preparing composite catalyst used to form synergistic system in degrading tetracyclines, comprises e.g. preparing graphene oxide by Hummer method, using iron source, cobalt source, dopamine and graphene oxide, and preparing cobalt ferrite-loaded, polydopamine-coated reduced graphene oxide hydrogel.

REN F, WANG Y, WANG C, YANG H, DING Y, TANG X, ZHU H, QU Y

Preparing composite catalyst used for degrading organic matter comprising terramycin, involves reacting manganese source, cobalt source, dopamine and graphene oxides by hydrothermal method, calcining to obtain 3D-structure loaded with cobalt manganese oxide, N-doped reducing graphene oxide aerogel.

REN F, WANG Y, WANG C, YANG H, QU Y, TANG X, ZHU H, DING Y

Preparing three dimensional cobalt sulfide cocatalyst useful in e.g. Fenton system or persulfate system for degrading refractory organics and toxic organics, comprises e.g. adding cobalt source and sulfur source, transferring, centrifuging, freeze-drying, naturally cooling and freeze-drying.

LUO X, LI X, WANG Y, HU Y, SHI Y

Photocatalytic coating material comprises cotton fabric and photocatalytic material coated on surface of cotton fabric.

GONG Y, DING X, WANG Y, ZHANG X, TIAN X

Preparing catalyst useful for catalyzing methane to generate methanol and ethanol comprises dispersing layered substrate in water, adding closed boron group, adding noble metal acid or its salt and reacting under ultraviolet light.

ZHANG H, FAN Z, ZHANG Z, YAO F, WANG Y

Nitrogen-doped photocatalyst composite material comprises nitrogen-doped nano titanium dioxide, nano zinc oxide, graphene, plant extract nano silver, dispersant, film-forming agent and deionized water.

YU J, XU X, WANG Y, LI H, ZHA Y, DU J

Synthesis of graphite-based nitrogen-chelated iron(III) ion-iron oxide catalyst used for sewage treatment agent involves mixing nano-ferrous ferric oxide in methanol and zinc salt in graphene oxide solution, aging, roasting, and cooling.

HU C, WANG Y, LV L