国家/地区 中国（6）
IPC部 C（6）
IPC大类 C07（6） B01（5）
IPC小类 C07C（6） B01J（5）
IPC C07C213/02（6）
发明人
公开年 2018（6）
申请年 2018（6）
专利权人

Preparation of graphene/platinum nanocomposite aerogel material, involves mixing isopropanol solution of chloroplatinic acid hexahydrate with graphene oxide solution, performing cobalt irradiation, washing, freeze-drying.

YANG X, LIU X, ZHANG Y, LUO K

Reduction preparation of nano-silver-particle-loaded graphene oxide catalyst used for amination of p-nitrophenol, involves centrifuging viscous polydopamine using graphene oxide, adding silver nitrate, stirring, and freeze-drying.

HUANG A, QIAN Y

Preparation of three-dimensional bulk graphene-based cobalt-based metal organic framework composite material used for reducing 4-nitrophenol in sodium borohydride includes dissolving graphene oxide in deionized water, reacting and drying.

WEI X, LI X, WU F, ZHAO Z, CHENG Y, CHU X

Preparing nitrogen-doped graphene comprises e.g. adding lime nitrogen, carbon source and deionized water nto the beaker, heating the reaction material, controlling the water bath temperature, reacting, and uniformly spreading.

CAI K, ZHOU Y, WANG P, SONG M, YANG H, WANG X

Preparing 2,4-dichloro-5-isopropoxyaniline involves using 2,4-dichloro-5-propoxynitrobenzene as raw material, and loading graphene with precious metal, and then carrying out reaction in presence of catalyst, reaction solvent i.e. water.

YANG J, CAO X, SUN J, SHI W, SUN P

Preparation of catalyst used in catalytic hydrogenation of nitro aromatic compound e.g. nitrobenzene for preparing arylamine compound, involves mixing prepared nitrogen-doped graphene in divalent iron solution, drying and pyrolyzing.

WEI Z, HOU Y, XU Z