国家/地区 中国（20）
IPC部 B（20） C（5） A（3）
IPC大类 B01（20） C02（4）
IPC小类 B01D（20）
IPC B01D053/86（20）
发明人 LI X（4） WANG Y（3） CAI J（2）
CHEN X（2） CHEN Z（2） DAI W（2）
DING Z（2） GAO S（2） LI J（2）
SUN R（2） WANG J（2） YUN R（2）
ZHANG C（2） ZHANG Z（2）
公开年 2023（20）
申请年 2022（16）  2021（2）  2023（2） 
专利权人 718TH RES IN.（2） FUJIAN LANGU.（2） UNIV FUZHOU（2）

Ironmaking blast furnace waste gas treatment system has denitration catalyst stored in denitration unit, core body include mercaptolated graphene oxide and iron-manganese-copper composite oxide and absorption liquid storage unit connected with desulfurization unit.

XIAO Y, WENG Q, TANG W, ZHOU F, XU J, SUN Y, MENG Y, XU Z

Nano fibrous membrane useful for catalyzing degradation of ethylene by visible light, prepared by electro-spinning, where nanofiber membrane is modified titanium dioxide nanofiber membrane, which reduces titanium dioxide energy band gap by doping particles.

DU X, DU C, ZHANG X, WEN Y, JIAO X, SONG Y

Titanium oxide base photo-catalytic formaldehyde removing photo-catalyst with carrier separation structure comprises carbon-based material is loaded on surface of the titanium dioxide and there is double electron transfer channel between two, and catalyst is loaded on surface of titanium dioxide.

XIA P, LI X, HUANG D, QIAO L, WANG K

Nitrogen-doped graphene three-dimensional macroscopic catalyst comprises nitrogen source and carbon source.

TANG Y, JIN H, PU M, XU B, BEI K, JIN Z, ZHENG X, ZHAO M, AN N, LIU R

Synthesizing graphene oxide-titanium oxide-manganese oxide composite sol, comprises e.g. heating acid-soluble titanium oxide to dissolve titanium oxide particles with concentrated sulfuric acid, reacting with acidifying graphite, specific grade order flake graphite powder and sodium nitrate.

WU L, ZHANG T

Graphene-based complex material preparation device comprises mixing box provided with protective box, protective box provided with cleaning structure, deriving structure provided with material guide pipes, guide tubes extends into heating box, heating box provided with material holding box.

MA R

Preparing red phosphorus/graphene gas gel that can photocatalyze volatile organic compounds gas involves dissolving commercially available micron-sized red phosphorus in mixed solvent of deionized water, ethylene glycol and sodium hydroxide, mixing and stirring to obtain uniform mixed solution.

YAN B, JIANG H

Composite catalyst used in catalytic removal of formaldehyde, comprises modified sepiolite prepared by sodium-modifying sepiolite with sodium carbonate, and reduced graphene oxide, copper and europium loaded on modified sepiolite.

MENG L, LI X, GENG X, SUN Z, ZHANG M, RU Y, ZHONG L, ZHANG J, DONG N

Preparing fiber-reinforced type porous titanium-based electro-catalysis filter material comprises pretreating titanium substrate, mixing with polymer agglomerant, pressing into flat laminated structure, calcining, loading nano middle layer and active layer of catalytic layer.

ZHANG C, LIU Y, ZHAO X, WANG C, WANG Y, KONG W

Photoelectric cooperative purifying module comprises variable voltage power supply, electrically connected to first and second conductive areas, ultraviolet light source located outside of first end surface of photoelectric catalytic porous honeycomb and fan used to accelerate flow in air passage.

CHEN F, GAO S, SUN R