国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6） C02（3） G01（2）
IPC小类 B01J（6）
IPC B01J020/30（6）
发明人 WANG X（6）
公开年 2016（6）
申请年 2016（4） 
专利权人

Preparation of reduced graphene/ferroferric oxide/noble metal nano composite material used as e.g. electrochemical catalytic material, involves adding magnetic ferroferric oxide nano sol to polyacrylic acid/polyethyleneimine solution.

DENG W, LI D, SUN Y, WANG Y, XU H, WU Y, GU S, WANG X, CHEN P, LI F

Preparing graphene-based composite material comprises preparing iron oxide-silicon dioxide/graphene oxide composite material, DNA pre-processing, determining adsorption performance of composite material, drawing working curve and detecting.

LI J, LUO C, WANG X, WANG Y, SUN Y, DUAN H, DING C

Preparation of phenyl-modified magnetic graphene/mesoporous silica composite material used as solid phase extracting agent, comprises dispersing magnetic graphite and hexadecyl trimethyl ammonium bromide in deionized water, and dispersing.

HUANG P, MA X, WANG H, WANG X, LU M

Preparation of nano composite material of carbon coated nickel nanocrystalline particles loaded graphene sheet, involves pouring solvent into flask, adding calcium hydride, stirring, distilling solvent, and washing anhydrous solvent.

WANG X, WU P

Preparing graphene nano-adsorbent used to remove malachite green in water, by adding sodium borohydride aqueous solution to graphene oxide suspension, dripping aryl diazonium salt and processing to obtain sulfonated graphene.

LV Z, QIAN Q, WANG C, WANG X, ZHANG L

Preparing graphene-ferrite three-dimensional structure for absorbing dye, involves performing reaction with graphene powder with zinc sulfate, ferrous sulfate, oxalic acid under hydrothermal conditions.

DING J, GU B, WANG X, WANG Q