国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（10）
IPC小类 F23G（10） B01J（6） B01D（4）
IPC F23G007/07（10）
发明人 LIU Y（3） CHENG J（2） LI J（2）
YAO H（2）
公开年 2018（2） 2020（2） 2021（2） 2022（2）
申请年 2020（4）  2017（2）  2022（2） 
专利权人

Purification of organic waste gas by electrocatalysis-biochemical combination, involves e.g. treating organic waste gas, feeding into adsorption/electrocatalytic purification system, absorbing and enriching low-concentration volatile organic compounds by composite material.

ZHANG C, NING P, LI J, LI Z, QU G

Preparing sandwich-structured manganese-based catalyst comprises adding sodium hydroxide solution into the graphene solution, filtering the precipitate, drying and calcining in environment, dispersing the calcined powder into deionized water, washing with deionized water and drying.

YU P, WU B, LIU Y, CHENG J, YAO H, ZHANG N

Metal oxide semiconductor active carbon adsorption and concentration catalytic combustion device, has graphene filter module provided with multiple graphene filters in matrix manner, and graphene filter paper connected with filter frame.

YANG Y, SU C

Aromatic compound catalytic combustion catalyst useful as catalyst to catalyze oxidative degradation of aromatic compounds including e.g. benzene, comprises wood substrate having cell wall array structure.

ZHOU Y, DU X, LIN B

Preparation of graphene-titanium dioxide composite nano-material loaded with nickel screen by mixing clay, quartz, potassium sodium feldspar and water, coating on nickel, baking to get nickel ceramic carrier, soaking on sol, and drying.

YUAN L, YUAN Z

Graphene adsorption-regenerative catalytic combustion purification device comprises exhaust gas pretreatment unit and exhaust gas purification unit, where exhaust gas purification unit is provided with continuous combustion chamber.

CHENG J, WU P, WAN W, ZHONG S, KE J, CHENG Y, ZENG X, ZHENG H

Graphene material adsorption medium organic waste gas processing device, has heating unit provided with heating pipeline that is connected to supporting net, and heating valve arranged between heating pipe and heater.

QU H, LIU Y, YAO H, GAO W

Preparation of load nitrogen-doped graphene on silicon chip involves dissolving graphene powder, ultrasonicating, magnetic stirring, mixing, dispersing to obtain graphene dispersion liquid, and cleaning silicon chip substrate.

LIU Y

Graphene/copper-manganese-cerium composite catalyst comprises graphene as carrier loaded with copper-manganese-cerium composite oxide.

HONG Y, LI J, WANG S, YU X, ZHENG Z

Graphene oxide-based rare earth compound catalyst used for methane combustion comprises graphene oxide, perovskite-type rare earth oxide and ethylenediamine, hydrazine hydrate or urea as additive.

LING J, XUE G, ZHAO Y, HUANG Z, ZHENG L