国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C07（2）
IPC小类 B01J（4）
IPC B01J023/80（4）
发明人 WANG Y（4）
公开年
申请年 2020（2） 
专利权人

Preparation of graphene-loaded copper-zinc-aluminum catalyst for reaction of synthesis gas to methanol, involves dissolving polyvinyl pyrrolidone-grafted graphene, adding soluble salts of copper, zinc and aluminum, heating, adding reducing agent, aging, and calcining.

CHEN Z, YUE W, WANG Y

Preparing a graphene-coated alloy catalyst composite material useful in the field of catalyst preparation, comprises e.g. adding the components into stirrer and carrying out ultrasonic premixing to obtain mixed solution, placing in multi-position photochemical reaction instrument and reacting.

QIAN Z, ZHOU J, ZHANG R, WANG Y, WANG C, ZHANG Y

Visible light response photo-catalyst material comprises nano titanium dioxide, nano zinc oxide, nano silver, nano silver, graphene, natural plant extracting liquid, formaldehyde capture agent, additive, dispersant and deionized water.

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

Nickel zinc copper nanocomposite dehydrogenation catalyst comprises used for catalytic dehydrogenation of pyridine to synthesize 2,2'-bipyridyl redox graphene and nanocomposite of nickel zinc copper nitrogen-carbon core-shell nanospheres.

ZHOU Y, WANG J, BAO J, ZHANG Y, BU X, ZHANG Z, LIU W, WANG Y