国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC B01J021/18（4）
发明人 ZHANG Y（4）
公开年
申请年 2015（2） 
专利权人

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 graphene-based composite solid base catalyst with 3D structure involves dissolving divalent metal salt, trivalent metal salt, and citric acid or sodium tartrate into deionized water, calcining, washing and vacuum drying.

YANG L, ZHANG Y, LI F, FAN G

Device for preparing methanol by graphene macroscopic material photocatalytic reduction of carbon dioxide, comprises a reaction tank, where the inner wall of reaction tank is provided with multiple ultraviolet lamps.

CAI J, LI K, LIU G, QIU J, ZHANG Y, ZHOU A

Self-assembly method of graphene oxide on non-planar substrate surface in formation of graphene-based composite material used as catalyst for reducing 4-nitrobenzene, involves carrying out self-assembly process at specific condition.

ZHANG Y, XIA W, ZHOU W