国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3） C02（3） B01（2）
IPC小类 C01B（3）
IPC C02F101/36（3）
发明人
公开年 2021（2）
申请年 2021（3）
专利权人

Preparing sulfonated graphene oxide useful for photocatalytic degradation of organic pollutant, comprises mixing graphene oxide and sulfamic acid, transferring to container, heating under condition of protective gas, reacting, removing out mixture, washing with water, and drying.

SHENG H, SHEN Q, ZHANG C

Preparation of zinc oxide/graphene/graphene oxide/carbon nanotube aerogel, involves mixing graphene oxide aqueous solution, carbon nanotube aqueous solution and zinc salt solution, stirring to obtain precursor sol, filtering to obtain wet gel, putting wet gel into dryer to obtain composite aerogel.

WANG J, XU C, GUO J, YUAN P, ZHANG T, DU W, ZHAO S, CHENG F, LI E, MA D, GONG S, SHEN Y

Processing iodine-containing organic wastewater comprises e.g. subjecting the iodine-containing organic wastewater to catalytic oxidation treatment in an alkaline environment to decompose organic matter and oxidation treatment liquid to reduction treatment, and oxidizing iodine.

KONG W, KONG L