国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C02（7）
IPC小类 C02F（7） B01D（5） B01J（4）
IPC C02F001/40（7）
发明人 FAN Z（2） LIU Y（2） SUN X（2）
ZHANG E（2）
公开年 2015（5）
申请年 2015（7）
专利权人 HARBIN INST .（2）

Making integral 3-dimensional graphene-carbon hybrid foam used e.g. to make fumed heat sink and heat pipe, comprises e.g. mixing multiple particles of -graphitic material and -solid polymer carrier material in impacting chamber.

ZHAMU A, JANG B Z

Preparing reducing graphene oxide emulsion separation film comprises e.g. mixing graphene oxide, reducing agent and buffer solution, washing, vacuum suction filtering and drying.

FENG L, LIN X, LIU N, ZHANG M, WEI Y, ZHANG W, CHEN Y, CAO Y, XU L

Preparation of coated stainless steel mesh film involves cleaning stainless steel mesh film, chemical etching, chemical modifying, soaking in graphene oxide-silica coating liquid, washing with deionized water, drying, sintering and cooling.

DU H, LI P, LIU J, LV X, HE W, XIA S

Preparation of oil/water separation multifunctional composite membrane material by preprocessing porous copper thin film, soaking in chitosan/glutaraldehyde/graphene oxide acetic acid mixed solution, drying, and soaking in sodium hydroxide.

LIU Y, TAN H, ZHANG D, ZHANG E, SUN X

Preparation of multifunctional water separator materials based on graphene oxide nanoribbons used e.g. for heavy metal adsorption by mixing phosphoric acid and sulfuric acid, adding carbon nanotubes and potassium permanganate and filtering.

FAN Z, LIU Y, WANG Y, ZHANG E, SUN X

Preparation of oil absorbing foam material for e.g. oil spill involves mixing carbon nanotubes, graphene oxide and strong oxidant, deep oxidizing under ultrasound, filtering, washing until neutral, and formulating into aqueous dispersion.

FAN Z, JIANG L, WEI T, CHENG L

Preparation of graphene-based absorbent material involves adding nitrogen-containing reducing agent to graphene oxide aqueous solution, reacting resultant mixture, performing solid-liquid separation and freeze-drying.

GAO H, ZHAO Y, YANG W