国家/地区 中国（5）
IPC部 B（5） C（5）
IPC大类 B01（5） C02（2） C07（2）
IPC小类 B01J（5）
IPC B01J035/00（5）
发明人 LIU C（5）
公开年 2021（2） 2023（2）
申请年 2022（3）  2019（2） 
专利权人 DASMART ENVI.（2）

Graphene oxide modified photocatalyst cloth used in sewage treatment, comprises net cloth and graphene oxide modified photocatalyst.

LIAO C, LIU C, LI H

Magnetic graphene-loaded photocatalyst useful in sewage treatment including domestic sewage including black and smelly water, comprises magnetic graphene carrier and photocatalyst.

LIAO C, LIU C, LI H

Preparing carbon quantum dots-coated carbonaceous material useful for preparing functional material comprises providing carbon quantum dot precursor, mixing carbon quantum dot precursor and carbon material dispersion solution, using spray drying and coating.

LUO R, WU Y, QIU J, DAI Q, JIANG Z, CAO L, LIU C, BAO R

Catalyst used for producing methacrylic acid, has core-shell structure with double-shell layer whose inner shell layer comprises active component and water-absorbing metal oxide, and outer shell layer comprises inorganic carbon material, where catalyst core is inert ceramic balls.

JI Y, HU J, LIU C, YI G, WAN Y, YU H, YANG Z, SUN K, LI Y

Preparing supported porous nano platinum catalyst in hydrogenation of toluene to prepare cyclohexane, involves adding platinum precursor, template agent, and reducing agent to deionized water, stirring, centrifuging, washing, and drying.

YANG Y, HUANG J, LIU C