国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（10） C02（2）
IPC小类 B01D（10）
IPC B01D053/86（10）
发明人 ZHENG Y（3） ZHOU M（2）
公开年 2021（9）
申请年 2021（10）
专利权人 UNIV FUZHOU（3）

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

Anti-poisoning modified layered catalyst comprises a catalyst core and a coating layer, the coating layer is covered on the outside of the catalyst core, the catalyst core comprises a catalytic active ingredient.

YANG B, WANG G, CHEN P, WEI J, GU M, XU H, QIAN L, LONG H, DING L

Gold loaded manganese oxide loaded zinc oxide/graphene oxide composite photocatalyst used in preparation of e.g. selective adsorbents for volatile organic components (VOCs), includes gold, trimanganese tetraoxide and zinc oxide coating structure loaded on surface of graphene oxide.

CHEN J, WEN M, LIU Q, AN T, WANG Y

Metal or metal ion modified carbon-based ozone activation catalyst used for for oxidizing and decomposing volatile organic compound, is formed by supporting metal or metal salt on inside and surface of carbon carrier.

SU F, ZHENG C, ZHU J

Preparing high water resistance filter material by ball milling method comprises e.g. taking cut polyphenylene isophthalamide fiber and soaking sodium dodecylbenzene sulfonate solution, washing with deionized water, and heat treating.

ZHENG Y, ZHOU M

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

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

Preparing sandwich graphene aerogel-based catalyst filter material involves adsorbing chlorine-doped graphene oxide aerogel on surface of polyphenylene sulfide filter material, and growing binary catalyst on middle layer.

ZHENG Y, ZHENG W

Preparing moisture-resistant and highly-efficient ozone decomposing agent comprises e.g. dispersing mesoporous manganese dioxide in water, reacting, acidifying semi-finished product with nitric acid solution, drying and roasting.

LIU X

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