国家/地区 中国（8） 世界知识产权组织（2）
IPC部 B（9） C（4）
IPC大类 B01（9） C02（3）
IPC小类 B01D（9）
IPC B01D053/02（9）
发明人 WANG J（2） WU Y（2） ZHANG Y（2）
ZHAO Y（2）
公开年 2022（9）
申请年 2021（9）
专利权人

Composite membrane useful in separation device for separating gas-liquid mixtures, comprises at least one two-dimensional material and an inorganic porous material.

GUEVARA CARRIO J A, CASTRO A H, GRANIERO ECHEVERRIGARAY S

Carbon dioxide adsorbent for adsorption removal of carbon dioxide in low or high humidity environment, comprises cement, amine substance, carrier e.g. graphene, auxiliary agent e.g. sodium carboxymethyl cellulose, and water.

YUAN L, ZHAO B, LI L, WANG C, QIN H, LI S, CHENG Y, TAN G, CHENG S

Rubbish incineration, involves burning rubbish introducing oxygen in burning process, flue gas is absorbed by active carbon and lime slurry is sprayed and deacidified to obtain discharged flue gas and incineration fly ash, mixing and stirring incineration fly ash ,and processing agent under mercury.

JIANG X, WU Y, WANG Y, YANG Z, TIAN F

Hydrogen storage fiber paper loaded with silylene doped polyaniline, is prepared by loading silylene doped polyaniline on composite fiber paper base in silylene doped polyaniline.

ZHU K, TAN J, LIU F, ZHAO Y

Preparation of porous zeolite adsorbent after surface hydrophobic treatment used for volatile organic compounds treatment, by adding template agent into solution, stirring to obtain reaction mixture gel; performing hydrothermal crystallization, washing, filtering, drying, and calcining.

FAN H, ZHOU Z, ZHONG X, WANG H, HE S, CHEN W

Preparation polyamide/graphene oxide/iron-based metal-organic framework composite material for adsorbing heavy metal ions in e.g. sewage, involves blending polyamide, graphene oxide and ferric nitrate, and immersing in metal-organic framework.

QIU J, WU D, SHI B, HE F, LIANG Y, YANG Y

Algae removing device based on graphene/sanguinarine, comprises algae removing device shell, where upper surface of the shell is fixedly connected with water inlet pipe, where inner part of shell is provided with algae removing mechanism.

ZHAO W, WANG Z, WANG J, ZHUO H, ZHANG Y, WANG X, ZHAO Y, WU Y, CHEN J, LIU Y

Sorbent useful in sorbent composition for removing perfluoroalkyl and polyfluoroalkyl substances e.g. perfluoroalkane sulfonic acid, perfluoroalkane sulfonamide or perfluoroalkyl acid from fluid, has iodine and molasses.

DISTEFANO R L, REBEKAEL D

Preparation of modified graphene film used in system for capturing carbon dioxide in air, involves reducing graphene oxide sheets to obtain graphene sheets, using quaternary amine compounds to modify graphene sheet and preparing porous modified graphene membrane.

ZHANG Y, WANG J, XU S, BAI H