国家/地区 中国（2）
IPC部 A（5）
IPC大类 B01（5） A01（2） A61（2）
C02（2）
IPC小类 B01J（5） A01N（2） A01P（2）
C02F（2）
IPC B01J035/00（5）
发明人
公开年 2023（5）
申请年 2022（5）
专利权人

Capturing and degrading per- or polyfluoroalkyl substance for use in aqueous film forming foam, involves capturing per- or polyfluoroalkyl substance from sample by combining sample with composite sorbent comprising metal-organic framework, and sorbing per- or polyfluoroalkyl substance to sorbent.

MCGRAIL B P, BARPAGA D, CHATTERJEE S, MOTKURI R K

Preparing Ag-TiO2-rGO-PAN composite film, involves dispersing oxidized graphene powder; weighing P25, adding TiO2 powder into graphene oxide dispersion; transferring mixed solution to stainless steel high pressure reactor; putting mixed solution into centrifuge, weighing PAN powder.

ZHOU W, LI S, FU S, WANG J, FANG H, LIN X

Producing photoactive fabric for purifying air comprises preparing and mixing graphene oxide suspension, metal oxide suspension, dopant suspension to form mixture, characterized by subjecting mixture to photoreduction process, dispersing photocatalyst, and coating photocatalyst on fabric.

JUAN J C, TAI X H, TAY J H I, JOHAN M R B

Preparing photocatalytic composite material for preparing hydrogen, by preparing titanium dioxide nanosheets, dispersing graphene oxide in water, adding hydrazine hydrate, titanium dioxide nanosheets, silver nanowires, reacting, carrying out carbonization treatment and calcining.

LIN Y, PAN Y, WANG H, ZENG X, WU J

Method for synthesizing molybdenum trioxide-ferric oxide-reduced graphene oxide ternary nano-composite used in solar cells, photo-induced hydrophilic coating, self-cleaning device, and gas sensor, and for cleaning contaminated water at industrial level, involves using an in-situ hydrothermal method.

HARSHITHA S S, RAMULU K, PRATHIBA K, PRASAD H, LOKE S K, RAO S K, SHEKHAR B, MAHENDER C, ANJANEYULU B R