国家/地区 中国（4）
IPC部 C（4）
IPC大类 C25（4）
IPC小类 C25B（4）
IPC C25B011/065（2）
发明人 HU S（2） JIANG L（2） SU S（2）
WANG D（2） WANG X（2） WANG Y（2）
XIANG J（2） XU J（2）
公开年 2022（3）
申请年 2021（3） 
专利权人 UNIV HUAZHONG SCI TECHNOLOGY（4）

Preparing carbon-loaded ruthenium-manganese composite used for electrocatalytic reaction of acidic oxygen evolution and water anode catalyst for electrolysis of proton exchange membrane, comprises dispersing ruthenium salt, manganese salt and carbon carrier in solvent, and thermally reducing.

HUANG X, WANG S, WANG D

Method for preparing supported noble metal compound, involves heating obtained solid powder precursor in reducing atmosphere to reduce noble metal salt to obtain noble metal simple substance and obtain intermediate product, and reacting obtained intermediate product with the gas.

ZHANG J, SONG M, WANG D

Preparing bimodal fluorescence emitting graphene quantum dot useful in ratiometric fluorescent probe, comprises inserting carbon source working electrode, counter electrode and reference electrode into electrolyte, and performing cyclic voltammetry to obtain solution dispersed with quantum dots.

XIANG J, SU S, WANG Y, JIANG L, XU J, LING P, WANG X, RAN Q, HU S

Pyrolysis oil electrochemical temperature and high-efficiency hydrogenation method involves adding water-soluble heteropoly acid and precious metal nanoparticle catalyst into to-be-hydrogenated pyrolysis oil, and mixing and dispersing.

WANG Y, XIONG Z, DENG W, WANG X, XU J, JIANG L, SU S, HU S, XIANG J