国家/地区 中国（15）
IPC部 B（15）
IPC大类 B01（15） B82（2） C02（2）
H01（2）
IPC小类 B01D（15）
IPC B01J035/10（15）
发明人 BAI Y（2） LI Y（2） LIANG Z（2）
LIU X（2） WU G（2）
公开年 2021（15）
申请年 2021（11）  2020（4） 
专利权人 JIANGSU MEIM.（2） UNIV CENT SO.（2）

Composite catalyst used for simultaneous desulfurization and denitration of boiler exhaust gas, comprises copper ferrite nanoparticle and graphene oxide supported on copper ferrite nanoparticle.

JIN Q, LIANG Z, ZANG Y, QI L, LIU F

Preparing ordered lignin carbon-carbon nanotube composite material used for preparing hierarchical porous graphene, involves modifying lignin, preparing lignin/catalyst precursor, carbonizing and catalyzing precursor, and producing methane to make carbon nanotubes grow using self-catalytic reaction.

XI Y, LIU X, WANG H, KONG F, WANG S, YANG M, LIU Q, CUI H, ZHANG Z

Composite material useful in fields of catalysis, gas adsorption and separation comprises core-shell structure, core layer having porous material including e.g. metal-organic frameworks, porous oxides and activated carbon and shell layer.

LI T, WU C, WANG D

Composite ultrafiltration membrane useful for treating wastewater, is prepared by preparing composite quantum dot suspension by adding graphene quantum dot/N,N-dimethylformamide solution to zinc oxide quantum dot/ethanol solution and stirring, and preparing polyvinylidene fluoride membrane.

SANG J, LI J, DI M, XU C, LIU X, ZHANG C

Use of mullite-type composite oxide compound as catalyst for catalytic treatment of ozone for ozone purification products such as household air purifier, waste water processor, exhaust gas treatment device, medical ozone removal equipment, lamp ozone protection device and equipment coating material.

WANG W, WAN X

Preparation of tricobalt tetroxide-nickel monoxide-graphene aerogel catalyst for combustion of volatile organic compounds, involves dispersing cobalt salt/nickel salt solution and graphene oxide solution, hydrothermally reacting to obtain hydrogel, aging, replacing solvent, and freeze-drying.

SHEN X, ZHU K, RUAN L, CUI S

Preparing honeycomb denitration catalyst by mixing manganese oxide, selenium oxide and praseodymium oxide precursor with deionized water, mixing with titanium dioxide, mixing with mixture comprising stearic acid, obtaining paste, aging, molding drying and dipping indium oxide precursor and calcining.

BAI Y

Composite functional filter material useful for denitrifying and resisting sulfur, prepared by e.g. treating an aromatic polyamide fiber with graphene grafted conjugated sodium dodecylbenzene sulfonate as a catalyst.

ZHENG Y, ZHOU M

Preparing catalyst for hydrogen purification of energy fuel cell, involves adding 25ml of concentrated sulfuric acid into flask, cooling, adding natural flake graphite, sodium nitrate, and potassium permanganate particles, and stirring.

BAI Y

Composite catalyst useful eliminating formaldehyde completely in atmospheric environment has first and second component compounded together in mechanical mixing manner, prepared by e.g. crushing and mixing the components.

QU Z, LI N, HUANG B