国家/地区 中国（13）
IPC部 B（13） C（6） F（2）
IPC大类 B01（13） C01（4） C02（2）
C09（2） F24（2）
IPC小类 B01D（13）
IPC B01D053/44（13）
发明人 FENG G（2） HU M（2） WANG W（2）
ZENG H（2） ZHANG Z（2） ZHAO X（2）
公开年 2022（8） 2023（5）
申请年 2022（13）
专利权人 SHANGHAI LAN.（2） UNIV EAST CH.（2） UNIV EAST CH.（2）

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

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

High-efficiency volatile organic compounds photocatalytic purification material, prepared by ultrasonically dispersing nitrogen-doped porous titanium dioxide nanoparticles in deionized water, adding graphene oxide, mixing, stirring, centrifuging, washing with deionized water and drying.

CAI J, LI J, WANG J, CHEN Z, LI X, DING Z, YUN R, CHEN X, DAI W, ZHANG Z

Salt-containing purifying material useful for air purifier comprises calcium chloride, diatomite, plant fiber, alkaline solution, organic titanate, silane coupling agent, N-sodium lauroyl sarcosine, surfactant, sodium caseinate and co-solvent.

YANG S, WANG B

Composite photo-catalysis waste gas treatment device, has box body whose outer part is made of quartz glass material, where side of inner part of box body is movably connected with titanium dioxide composite light catalytic net.

MU J

Long-acting deodorizing and spraying liquid comprises thermal catalyst, beta-cyclodextrin, common soil, calcium carbonate, agglomerant, starch, phase-change temperature-adjusting microcapsule, photovoltaic power generation material and solvent.

SHI L

Reutilization of cathode decommissioned graphite comprises treating cathode graphite decommissioned from fully discharged waste battery with sodium hydroxide solution, microwave shock treating, introducing argon under airtight conditions, treating it by improved Hummers method.

MAO Y, ZHAO X, ZHANG Z, SONG Z, WANG W, SHEN Y, DONG Y, SUN J

Honeycomb ceramic catalyst useful for e.g. motor vehicle exhaust gas treatment and stationary source flue gas catalytic oxidation, comprises honeycomb ceramic material e.g. zirconium dioxide, and mullite-type composite oxide, gamma-alumina and additives e.g. ethylene glycol as coating material.

ZHANG S, WANG W

Photocatalytic material used in photocatalytic air epidemic prevention filter, comprises activated carbon, titanium dioxide, zinc oxide, graphene, tourmaline powder, nano-copper solution, carvacrol and deionized water.

HU M, FENG G, ZENG H

Electric heater for heating metal heating piece and thermal catalyzing layer, has thermal catalyst layer formed on surface of metal heating components, and volatile organic catalyst is used to catalytically decompose volatile organic matter.

LU P