国家/地区 中国（8）
IPC部 B（8）
IPC大类 B01（8） G01（2）
IPC小类 B01D（8）
IPC B01D067/00（4） B01D071/02（3） B01J020/30（3）
B01J020/26（2）
发明人 LIU Y（8）
公开年 2017（5） 2018（3）
申请年 2017（8）
专利权人 UNIV JIANGSU（2） UNIV TIANJIN（2）

Method for preparing porous graphene film, involves preparing porous alpha-aluminum oxide matrix by colloidal filtration method, and preparing gadolinium-doped cerium oxide, followed by introducing pores into graphene skeleton.

FAN R, YAN K, LIU Y, ZHANG Z

Graphene material adsorption medium organic waste gas processing device, has heating unit provided with heating pipeline that is connected to supporting net, and heating valve arranged between heating pipe and heater.

QU H, LIU Y, YAO H, GAO W

Manufacturing mercury sorbent useful for cleaning mercury pollution in the environment comprises e.g. adding graphene oxide into deionized water, ultrasonicating, adding iron chloride mixed solution and reacting to obtain black solution.

CHEN G, CHEN J, LIU Y

Preparing nanosheet assembled hybrid membrane by preparing carbon triazine nanosheet powder, mixing graphene oxide solution with aqueous solution of carbon triazine nanosheet, vacuum-filtering and drying microfiltration membrane.

JIANG Z, LIU Y, SU Y, ZHANG R, HE M, GUAN J

Preparing graphene quantum dot using SBA-15 microreactor comprises e.g. dispersing SBA-15 in aluminum chloride-containing ethanol solution, placing mixture in rotary evaporator, adding deionized water for permeation.

LIU Y, QIU J, BAI L, NI L, LIU Z

Graphene/silica gel solid phase extraction materials useful for carrying out enrichment and separation of benzene ring-containing carbamate pesticide residue, comprises e.g. preparing graphene colloid solution by adding graphene oxide.

LIU S, WANG L, XU J, LIU Y, SUN J, ZHANG Y

Dopamine bionic modification-based oxidation graphene film for use in oil-water mixture emulsion separation, comprises lamellar graphene oxide uniformly laminated on dopamine-modified base film to form nanochannel of oxidation graphene film.

LIU Y, QIN C, LIU Z, QIU J, PENG J

Method for preparing graphene oxide composite nanofiltration membrane, involves performing interfacial polymerization on porous base film with modified graphene as aqueous monomer, where modified graphene oxide comprises aminated graphene.

JIANG Z, ZHANG R, HE M, LIU Y, SU Y