国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C02（3） C01（2）
IPC小类 B01J（7）
IPC B01J023/755（7）
发明人 WANG X（7）
公开年 2017（2）
申请年 2016（2）  2021（2） 
专利权人

Preparing upgrading biomass pyrolysis oil based on emulsification system electro-catalysis comprises preparing an oil-water mixture of biomass pyrolysis oil and aqueous electrolyte solution, mixing oil-water mixture and noble metal-loaded graphene oxide, and carrying out electrocatalytic reaction.

XIANG J, HU S, SU S, XU J, XIONG Z, DU K, WANG X, JIANG L, XIONG Y, WANG Y

Preparing magnetic graphene composite nano-wire used in battery electrode by mixing graphene oxide, metal salt and deionized water to obtain suspension, under assistance of magnetic field, mixing suspension with reducing solution, and evaporating to dryness.

YING Z, FANG H, YAN L, WANG X

Preparing graphene metal-based aerogel comprises e.g. dissolving polymer and transition metal salt in water, cold thawing prepared transition metal oxide nanoparticles, calcining obtained aerogel in protective atmosphere.

ZHUANG Y, SHI B, WANG X

Preparation of three-dimensional layered double hydroxide/graphene composite photocatalyst, involves uniformly dispersing graphite oxide in solvent, adding mixed salt solution of nickel, aluminum and iron.

HE G, CHEN H, LIANG J, CHEN Q, ZHU J, WANG X

Preparing square shaped copper nanoparticle-graphene-foam nickel composite material comprises e.g. treating foamed nickel with acetone, ethanol and deionized water, cleaning, immersing graphene-foamed nickel in copper sulfate solution.

GUO X, ZHU L, LIU Y, GE C, CHEN Z, ZHAO L, WANG X, ZHANG H, ZHANG W

Graphene-coated alloy nanocatalyst used for conversion of carbon dioxide to carbon monoxide, comprises metal alloy nanoparticles, and graphene or non-metallic element-doped with graphene.

HUANG F, BI Q, WANG X, YIN G, WANG D

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