国家/地区 中国（12）
IPC部 B（12）
IPC大类 B01（12） C07（3） C01（2）
IPC小类 B01D（12）
IPC B01D015/08（12）
发明人 WANG Y（4） CUI J（2） LOU Z（2）
XIONG Y（2） YU H（2） ZHANG Z（2）
公开年 2020（12）
申请年 2019（8）  2020（4） 
专利权人 UNIV LIAONIN.（2）

Preparing a carbon-rich chromatography medium involves mixing graphene oxide and agarose, dispersing them in water, formulating into an aqueous solution, stirring and heating to form an aqueous sol state, forming an water phase sol state.

LIANG X, YU W, LIU K, GUO Z, ZHANG Z

Orientable filler and vertical direction filtration enrichment device has filler inlet, filler outlet, eluent inlet and eluent outlet that are provided with valves, and enriched cavity that is filled with graphene nanometer filler.

CHEN W, LIU P, ZHANG X

Graphene iron (II,III) oxide solid phase microextraction probe comprises iron (II,III) oxide nanowire arrays and graphene nanocrystals sequentially deposited on the surface of metal wire.

ZHANG R

Graphene oxide covalent organic framework material composite material includes covalent organic framework material monomer and graphene oxide.

YE N, CAI Z

Graphene mixed filler useful in e.g. graphene mixed packing chromatography column for separation and purification of compound medicine with pi-conjugated electronic structure, comprises graphene materials and chromatography medium fillers.

YUE Z, YUE J, QIN J, LIN C, WANG X

Nacreous structure graphene oxide flexible film useful for recovering rhenium, which is graphene in form of sheet, interspersing 1,6-bis(3-vinylimidazolium chloride) hexane and tetrakis(3-mercaptopropionic acid) pentaerythritol ester.

WANG Y, WANG K, LI D, KANG B, CUI J, YU H, LOU Z, XIONG Y

Carboxyl-modified graphene oxide-incorporated metal organic framework composite material as adsorbent for recovering rare earth metal neodymium, comprises modified graphene oxide and amine-functionalized zirconium metal organic framework.

LOU Z, KAN L, ZHAO W, SHAN W, YU H, CUI J, WANG Y, XIONG Y

Preparation of graphene magnetic aerogel in sewage treatment, by mixing graphene oxide solution, reducing agent and iron(II,III) oxide magnetic nanospheres, performing solvothermal reaction to generate hydrogel, washing and freeze-drying.

DANG A, WANG Y, LI T, ZHAO T, LI H, AI Y

Preparing magnetic solid phase extraction agent used for enriching acehytisine by preparing precursor material from sulfonated graphene as matrix and ferric chloride hexahydrate and cobalt nitrate hexahydrate as magnetic nanoparticles.

LI Y, WANG Y, PIAO X, PANG S, ZHENG P, ZHANG H, QU Z

Performing synchronous enrichment and purification of aflatoxin B1 and capsaicin involves mixing reduced graphene oxide-bearing spherules obtained from culture of non-toxic Aspergillus flavus fungi with iron precursors.

YU L, LI P, MA F, ZHANG Z, WANG D, HU X, JIANG J