国家/地区 中国（18）
IPC部 C（18）
IPC大类 C02（18）
IPC小类 C02F（18） G01N（18） B01J（15）
C09K（3） B01D（2） C01B（2）
C07D（2） C08J（2） C08K（2）
IPC C02F001/28（18）
发明人 WANG L（3） YU J（3） YU Z（3）
CHEN X（2） CHU H（2） LI J（2）
LI Z（2） LIU Y（2） LV H（2）
MA W（2） WANG J（2） WEN J（2）
WU T（2） XU X（2） ZHANG Y（2）
公开年 2021（4） 2022（4） 2020（3） 2018（2） 2019（2）
申请年 2020（4）  2021（4）  2022（3）  2018（2）  2019（2） 
专利权人 UNIV QIQIHAR（3）

Adsorption film comprises film solution, where raw material of film solution comprises graphene and/or modified graphene, collodion solution and dispersant.

WU B, QU C, LI J, SONG J

Preparing magnetic graphene oxide useful in adsorption of amide compound comprises mixing water sample containing amide compounds with magnetic graphene oxide, mixing, oscillating, adsorbing magnetic graphene oxide, taking solution, filtering, analyzing and detecting in liquid chromatography.

SUN Y, CHENG X, GU H, YAN C, CHEN Z, YU B, JI Y

Use of freeze-drying three-dimensional N-doped magnetic carbon material in extracting antibiotic, comprises placing three-dimensional N-doped magnetic carbon material in waste water, adding freeze drying three-dimensional N-doped magnetic carbon material, extracting and quickly separating.

ZHANG L, LI X, GAO J, LIU G, RAN M, MA M, XU X, WEI Q

Preparing detection material useful for detecting arsenic in water, comprises placing reduced graphene oxide in ultrapure water, and ultrasonically treating, adding fluorescein and processing ultrasonically, filtering and centrifuging, washing particles with ultrapure water and vacuum drying.

YU J

Composite material for treating meta- dimethyl hydrazine pollutant using device, involves blending process of oxidized graphene and carboxymethyl chitosan, that effective remove leakage of low concentration of dimethyl hydrazine waste water, and high concentration of dimethyl hydrazine waste liquid.

SHI M, JIN G, SHEN K, LV X, SU J, JIA Y

Grapheme oxide composite microsphere useful in detection of bisphenol compounds, where the graphene oxide composite microspheres are graphene oxide/polystyrene core-shell composite microspheres prepared by layer-by-layer self-assembly technology.

WANG J, LV H, LIAO K, WANG D, SONG X

Bio-based foam material having specific pore diameter useful as e.g. electromagnetic shielding material, buffer material, electric heating material, fire-proof material, filtering material and packaging material, comprises a cellulose matrix.

WU N

Preparing ferromanganese magnetic graphene oxide lead ion imprinting material useful to remove lead in aqueous samples, comprises e.g. dispersing manganese ferrite nanoparticles in ethanol and water, eluting and soaking in hydrochloric acid.

YANG C, RAO X, ZHU X, QIN G, WU Z, YU J, YANG J, YU Z, LI H

Device for detecting processing effect of porous graphene to emerging pollutant, has plastic joint connected with water inlet that is connected with peristaltic pump, and column body whose inner side is covered by stainless steel film.

LI C, CHEN X, WANG L, TAN W, ZHANG J, HUANG X

New graphene oxide-coumarin derivative fluorescent material used as fluorescent probe for detecting trivalent iron ions, or adsorbent for trivalent iron ions.

MA W, LI Z, YU Z, WEN J, WU T, ZHANG Y, WANG L, CHU H