国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C02（2）
IPC小类 B01J（5）
IPC B01J020/30（5）
发明人 WANG Q（5）
公开年 2023（5）
申请年 2021（3）  2022（2） 
专利权人 CHINA PETROL.（2） RES INST PET.（2）

Preparation of graphene aerogel for carbon dioxide adsorption, involves preparing graphene-polyethyleneimine-chitosan composite slurry, and freezing in mold where thermal conductivity coefficient of bottom is greater than that of side wall.

CHENG A, HE Z, GAO S, LIU L, LI X, WANG Q, WU T

Carbon monoxide adsorbent comprises active component loaded on carrier, where carrier is porous carbon material, and active component is copper and manganese.

ZHENG J, GUO W, WANG Q, LIU D

Highly dispersing carbon monoxide adsorbent useful for e.g. deeply removing trace carbon monoxide in hydrogen, comprises using auxiliary agent, carrier and active component, where auxiliary agent is cerium, carrier is porous carbon carrier, and active component is copper.

ZHENG J, GUO W, WANG Q, LIU D

Copper-supported carbon-based single-atom material for catalytically activating potassium peroxymonosulfonate to degrade organic pollutants comprising sulfamethoxazole, comprises carbon matrix and copper atoms supported on carbon matrix, where matrix is obtained by polymerization of dicyandiamide.

CHAI L, WANG Q, YANG W, ZHANG X, YANG Z, CHEN S, ZHAO F

Layered double hydroxidesg/graphene oxide-melamine foam useful to absorb and remove phosphate in aqueous body by adding to phosphate aqueous body i.e. rag-type adsorbent prepared by modifying modified melamine foam with ternary metal hydroxide and graphene oxide.

WU Z, QIU Z, WEI H, WANG L, WANG Z, ZHANG H, WANG Q