国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C07（5） C01（2）
C10（2）
IPC小类 B01J（5）
IPC C07C009/04（5）
发明人 HE L（2） ZHAO Y（2）
公开年 2021（5）
申请年 2021（4） 
专利权人 NANJING MEDI.（2）

Core-shell structure useful e.g. for reducing carbon dioxide photo-catalyst obtained from 3D honeycomb-shaped nitrogen-doped graphitic carbon frame carbon material and a copper-containing compound through a polymer heat treatment reaction.

HE L, ZHAO Y

Method for carbon dioxide hydrogenation to synthesize hydrocarbon, involves using potassium-transition metal co-promoting iron catalyst containing carbon black, nitrogen-doped graphene with ferric oxide, transition metal and potassium.

WANG J, AN W, MEN Y, CHEN S, GUO K, NIU X, XIONG L, LIU S

Preparing highly dispersed cerium-carbon nitride-urea-nitrogen material by coordination process used in photocatalytic reduction of carbon dioxide, involves putting solid cerium nitrate hexahydrate and urea into absolute ethanol.

ZHU C, WEI X, ZOU W, PU Y, LI W, DONG L

Photocatalyst composite material useful for preparing photocatalytic carbon dioxide reduction film, comprises three-dimensional porous nitrogen-doped graphitic carbon framework, which is melamine, graphitized carbon, urea and/or polyvinylpyrrolidone, solvent, and cobalt-containing compound.

HE L, ZHAO Y

Preparation of methanation catalyst involves preparing catalyst powder using e.g. nano thermally conductive material, adding lubricants, forming aids, and structure aids, ball milling, sieving, slicing, curing and calcining.

ZHANG D, LU W, LIU J, HU Y, LV Q, XIA W