国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C08（2）
IPC小类 B01J（4）
IPC B01J027/22（4）
发明人 WANG J（2）
公开年 2023（2）
申请年 2021（4）
专利权人

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

Producing methylamine, involves contacting methanol and ammonia in presence of metal carbide catalyst under conditions for generating methylamine, where metal carbide catalyst comprises carrier and metal element carbide loaded on carrier and including transition metal element e.g. vanadium.

YANG D, ZHENG J, SONG Q

Preparing modified graphene roll used in catalytic redox reaction, involves mixing MXene materials, graphene and water to obtain MXene-graphene mixed solution, sequentially heating, cooling MXene-graphene mixed solution and freeze-drying.

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

MXene-based catalyst used to catalyze pyrolysis of biomass to prepare levoglucancomprises MXene and graphene oxide.

FAN Z, WANG M, CHEN R, XU F, WANG J