国家/地区 中国（2）
IPC部 B（5）
IPC大类 B01（5） C02（2）
IPC小类 B01J（5）
IPC B01J020/06（5）
发明人
公开年 2023（5）
申请年 2022（3） 
专利权人

Adsorbent useful for air purification, comprises zinc oxide modified active carbon, modified attapulgite, oxidized graphene, sodium humate, nano manganese dioxide, nano cerium oxide, nano aluminum nitride and 2-amino-2-ethyl-1,3-propylene glycol.

PAN Y

Separation column for removing one or more antibiotics from dairy product, comprises stationary phase comprising titanium oxide nanotubes, organic polymer and graphite.

ALJAMEEL S S, ALBILALI R K, ALOMAIR N A, KOCHKAR H

Method for removing emulsified oil in surfactant stabilized oil-in-water emulsion involves preparing magnetic adsorbent using graphene oxide, mixed salt solution of iron chloride and iron sulfate and magnesium aluminum layered double hydroxide, and adsorbing emulsified oil.

WU T, SUN D, JI J, LAN Q, LI Y, LI G

Violuric acid functionalized reduced graphene oxide based nanocomposite adsorbent for removing heavy metals, has size in specified range that helps in maximum removal of heavy metals like mercury, arsenic, and lead in desired contact time.

DAS S, RAJ S, DAS T, MAL S, KUMAR R, KUMAR P

Graphene-based targeted hydrogen-absorbing nanocomposite material comprises graphene oxide as substrate, palladium oxide nanoparticles having preset average particle size provided on graphene oxide, and alkyne-polyvinyl alcohol with preset alkyne branched chain substitution degree.

LIU J, ZHAO B, SHI Q, LIU Y, CHEN S