国家/地区 中国（11） 韩国（2） 美国（2） 世界知识产权组织（2）
IPC部 B（12）
IPC大类 B01（12） C02（7） C01（6）
B82（2） C08（2）
IPC小类 B01D（12）
IPC B01J020/30（12）
发明人 ZHANG H（3） CAO N（2） LI X（2）
LIN X（2） SUN J（2） ZHOU Z（2）
公开年 2017（12）
申请年 2017（7）  2016（4） 
专利权人 UNIV CHINA P.（2） UNIV JIANGSU（2）

Producing bismuth graphene oxide useful for adsorbing iodine, comprises oxidizing graphite, and reacting graphene oxide with bismuth nitrate.

HANSANGSOO, UM W, SEOK K W

Preparing graphene quantum dot using SBA-15 microreactor comprises e.g. dispersing SBA-15 in aluminum chloride-containing ethanol solution, placing mixture in rotary evaporator, adding deionized water for permeation.

LIU Y, QIU J, BAI L, NI L, LIU Z

Preparing hollow nanostructure tungsten oxide wire involves mixing certain amount of graphene oxide, tungsten-containing precursor compound, anhydrous ethanol and deionized water with stirring uniformly for predetermined time.

CUI Y, GAO J, GUO M, TANG Z, TIAN H, WANG C, ZHANG H, ZHOU Z

Preparing silicon carbide-graphene composite powder comprises e.g. either mixing expanded graphite with silicon containing raw material, ball milling to obtain composite powder and then heating the composite powder.

ZHANG H, WANG H, BI Y, HAN L, LI S, WANG J, ZHANG S

Preparing lithium ion imprinting hybrid membrane useful for the adsorption of lithium ions, comprises e.g. adding graphene oxide and powder polyvinylidene fluoride, dissolving in N-methyl pyrrolidone, and stirring mechanically.

CUI J, XIE E, ZHANG Y, LI C, YAN Y, ZHOU Z

Preparing graphene/active carbon composite porous microsphere used in air purification and water treatment, involves mixing water soluble carbohydrates into water to obtain oxidized composite graphene aqueous solution.

GAO C, CHEN C, HAN Y

Anti-haze-proof and degradation of formaldehyde graphene oxide/biological enzyme nano composite material prepared by e.g. preparing biological enzymes and porous sponge-type three-dimensional graphene oxide.

OTHER I A N T, XU J

Preparation of graphene-titania-clay composite material used in, e.g. sewage treatment, involves preparing graphene oxide and titania solution and subjecting prepared solutions and clay to hydrothermal treatment in reactor.

JIANG L, LI Y, YANG B, ZHANG Q, MIN Z

Preparing modified graphene-reinforced polyurethane sponge for oil-water separation, involves adding dopamine to uniformly dispersed graphene oxide aqueous solution, centrifuging, washing and dissolving in alcohol solvent.

CAO N, LI J, LI X, LIN X, SUN J

Preparation method of graphene composite foam for separating oil and water, involves preparing graphene oxide aqueous solution, and ultrasonically dispersing to form graphene oxide dispersion liquid, adding with dopamine and dispersing.

LI X, LV Q, CAO N, LIN X, SUN J