国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（2） C08（2）
IPC小类 C01B（2） C08G（2） C08K（2）
IPC C01B031/04（2） C08G073/02（2） C08K003/04（2）
发明人 ZHAO D（4）
公开年 2013（4）
申请年 2013（4）
专利权人 UNIV HEILONG.（3）

Preparing graphene loaded nano-silver-nickel alloy composite powder comprises e.g. mixing graphite powder and sulfuric acid, reacting with sodium nitrate and potassium permanganate mixed solution, dialyzing, and ultrasonically processing.

WANG L, ZHAO D, CUI W, FU J

Manufacture of graphene involves forming primary filter cake by reacting specified amount of benzene and anhydrous aluminum chloride, forming secondary filter cake and tertiary filter cake, and drying deionized tertiary filter cake.

DAI T, ZHOU P, ZHAO D

Preparing composite material comprises adding graphene oxide to copper sulfate solution and treating, adding sodium hydroxide and hydrazine hydrate solution and stirring, heating, cooling, filtering and washing, and drying washed product.

YAN F, WANG Y, WANG L, ZHAO D

Polyaniline-graphene oxide-nano nickel composite material used in chemical industry field involves preparing crystalline flake graphite, performing semi-permeable membrane dialysis, reacting and ultrasonically treating.

HAN C, CUI W, FU Y, ZHAO D, YAN F