国家/地区 中国（7）
IPC部 A（7）
IPC大类 B01（7） A01（4） A61（2）
C01（2） C02（2）
IPC小类 B01D（7）
IPC B01D053/44（7）
发明人 HUANG J（3） CUI C（2） YAN G（2）
ZHANG J（2）
公开年 2020（6）
申请年 2019（7）
专利权人 UNIV NINGDE .（2）

Graphene indoor air purifier, has purifying box body whose inner wall is formed with multiple mounting grooves from bottom to top, and pressurizing and silencing type exhaust fan installed in air outlet and fixedly connected with inner wall of box body.

ZHOU R, SUN F, MA L, ZHU Y, XIN B, ZHOU X

Graphene titanium dioxide UV catalytic filter box, has filter box shell whose top end is fixedly connected with filter cover, and titanium dioxide filter cotton layer whose surface is fixedly connected with coarse hole filter cotton.

ZHANG J, LIN S, ZENG B, CHEN Y

Air purification material useful for removing formaldehydes, comprises first flexible adsorption layer, porous graphene-like adsorption layer, catalytic agent layer and second flexible adsorption layer.

HUANG J, ZHOU J

Preparation of nano fiber filter for preparing cigarettes, involves adding graphene oxide dispersion to polylactic acid solution, spraying on composite film material, drying, placing in silver nitrate, removing film material and drying.

LIANG M, ZHAO M, ZHANG J, ZHANG G, YUE L, LI H, LI R, HE Y, LI M

Composite photocatalyst includes reduced graphene oxide and bismuth oxide bromide compound dissolved in polar solvent.

CUI C, HUANG J, YAN G

Preparing composite photocatalyst comprises e.g. preparing bismuth-oxygen-bromine complex and reduced graphene oxide, adding bismuth-oxygen-bromine complex and reduced graphene oxide into polar solvent and stirring.

CUI C, HUANG J, YAN G

Nano deodorant comprises tungsten dioxide solution, nano negative ion powder, graphene, surfactant, kathon, antibacterial deodorant, potassium carbonate and deionized water.

MA J