国家/地区 中国（9）
IPC部 B（9）
IPC大类 B01（9） C02（9） C08（2）
IPC小类 B01J（9）
IPC B01J020/24（9）
发明人 LI X（9）
公开年 2016（4）
申请年 2016（3）  2015（2）  2020（2） 
专利权人 UNIV JIANGSU（2）

Rapid preparation of supramolecular cyclodextrin metal-organic framework and graphene composite used in adsorption treatment of organic dyes, by dissolving cyclodextrin, potassium hydroxide and nucleating agent graphene in deionized water, allowing to stand, washing with methanol, and drying.

XIA T, LI X, ZHENG Z, ZHANG W

Agent used for treating wastewater, comprises graphene adsorbent, activated carbon, surfactant and corncob where graphene adsorbent includes carboxylated graphene oxide and carbonyl iron oxide graphene composite.

CHEN R, CHEN G, WANG S, CHEN H, LI S, YAN T, HAN J, LI X, ZHAO Y

Superparamagnetic graphene oxide/sodium alginate composite gel material for removing inorganic phosphate from water, is made of superparamagnetic graphene oxide and sodium alginate solution by ultrasonic reaction.

SHAO Y, LIU B, CHEN F, XUE W, ZHU Y, LI X, LI Y, TIAN Y, WU J, ZHANG F, LIU Y, ZHANG L

Composite adsorbent for e.g. adsorbing metal ions, comprises graphene oxide/calcium alginate supported in three-dimensional network framework of melamine sponge filled with pores of melamine sponge.

ZHU X, HUANG Y, SUN F, LI X, ZHONG N

Preparation method of graphene composite foam for separating oil and water, involves preparing graphene oxide aqueous solution, and ultrasonically dispersing to form graphene oxide dispersion liquid, adding with dopamine and dispersing.

LI X, LV Q, CAO N, LIN X, SUN J

Preparation of nano-magnetic poly-lysine/(graphene-carbon nanotubes) biosorption material for industrial wastewater treatment, involves adding e.g. polylysine and pyrrolidinedione, to magnetic (graphene-carbon nanotube) suspension.

HU D, ZHOU C, LI X

Preparing graphene oxide/chitosan composite porous microsphere useful in anionic dyes wastewater treatment, comprises e.g. dispersing chitosan and graphene oxide in acetic acid solution, and adding sodium hydroxide solution and curing agent.

LIU J, LI X, PEI Y, TANG K, YAN T, ZHENG X

Preparation of beta-cyclodextrin-graphene oxide-diatomaceous earth composite material involves ultrasonically dispersing graphene oxide in N,N-dimethylformamide, dissolving diatomaceous earth in sodium hydroxide, and soaking.

LI X, QIU F, YAN J, YANG D, ZHAO H

Preparation of nano-composite material used for adsorbing dye in wastewater, involves dispersing cellulose in deionized water, adding titania powder, stirring, adding cetyltrimethylammonium bromide and graphene solution, and stirring.

LI X, QIU F, YAN J, YANG D, ZHAO H