国家/地区 中国（4）
IPC部 B（5）
IPC大类 B01（5） C02（3）
IPC小类 B01J（5）
IPC B01J020/28（5）
发明人 LI Y（5）
公开年 2021（4）
申请年 2021（5）
专利权人

Method for removing emulsified oil in surfactant stabilized oil-in-water emulsion involves preparing magnetic adsorbent using graphene oxide, mixed salt solution of iron chloride and iron sulfate and magnesium aluminum layered double hydroxide, and adsorbing emulsified oil.

WU T, SUN D, JI J, LAN Q, LI Y, LI G

Preparing aminated bagasse-graphene composite aerogel used in wastewater treatment involves performing under stirring condition, adding successively graphite, concentrated sulfuric acid, potassium permanganate, and deionized water.

LI Z, LIANG C, WANG H, LI Y, DAI B

Composite material based on an organometallic framework comprises graphene and organometallic framework materials grown in situ on the surface of grapheme.

YAN W, LI Y, HAO J, QIAN Y, TAO Y, LUO Y, YANG J

Preparing modified graphene oxide composite aerogel dye adsorbent in the purification treatment of dye wastewater, involves obtaining intercalation composite hydrosol by chitosan, konjac glucomannan, starch and graphene oxide.

LV S, LIU X, LIU L, GAO D, ZUO P, WU L, LI Z, LI Y

Preparing graphene oxide and MXene co-doped cellulose-based carbon aerogel for enrichment of natural products, by dissolving graphene oxide in deionized water, adding MXene, freezing mixed solution with liquid nitrogen, and carbonizing.

LIU J, QIU M, ZHANG J, LI Y, MA M