国家/地区 中国（9）
IPC部 C（9）
IPC大类 C07（9）
IPC小类 C07D（9）
IPC C07D307/46（4） B01J031/02（3） C01B031/04（2）
发明人 SONG H（3） CHENG J（2） LI S（2）
LI Z（2） SU K（2） YANG F（2）
ZHANG S（2） ZHOU J（2）
公开年 2015（9）
申请年 2015（6）  2014（2） 
专利权人 SHENZHEN VIO.（2） UNIV DALIAN（2） UNIV TIANJIN.（2）

Preparing graphene supported metal oxide catalyst for preparing 5-(hydroxymethyl)-2-furaldehyde from hexose, involves mixing metal chloride with water, mixing graphene and alkali metal hydroxide solution and ultrasonically treating.

LI Z, SU K, SONG H

Preparation of sulfonic acid-sulfide mixed hybrid graphene catalyst for preparing 5-hydroxymethylfurfural carbohydrate, involves mixing mixed sulfide graphene and concentrated sulfuric acid, reacting mixture and drying product.

LI S, LI Z, SU K, SONG H

Graphene composite useful in conductive additive and paste which is useful in electrode for lithium ion batteries, includes a graphene powder and a compound having a structure of pyrazolone.

DU N, WANG J, SUN P, TAMAKI E, KUBOTA Y, MIYAZONO K, KUBOTA, MIYASONO T

Catalytic preparation of alkoxymethyl furfural using 5-hydroxymethyl furfural, involves carrying out etherification reaction of 5-hydroxymethyl furfural and t-butyl alcohol in presence of proton acid catalyst, which is graphene catalyst.

CHEN H, YANG F, ZHOU J, LI S

Preparation of 5-hydroxymethyl furfural and 5-tert-butoxymethyl furfural by catalytically reacting fructose in tert-butanol solvent in presence of proton acid catalyst made of functional graphene catalyst with acid functional group.

YANG F, YIN J, ZHANG S, ZHOU J

Nanomaterial used as nanofiller for improving thermal stability of hyperpolymer composite, comprises specific alcohol-amine functionalized graphene derivative.

GAO J, SONG H, ZHANG S, YAO D, YU R, QIAN Y

Aminated graphene-based extraction and separation of flavonoid component comprising flavone, flavanol, isoflavone, flavanone, anthocyanidin and chalcone by adsorptive extraction using aminated graphene as extracting medium.

CHENG J

Use of amine precursor or its ammonium salt for depositing graphene film on substrate by chemical vapor deposition (CVD).

SCHWAB M G, MUELLEN K, SACHDEV H, ITO Y, SCHWAB M G S, MILLEN K

Separating echelon from Camellia nitidissima, comprises e.g. extracting materials by using graphene nano-materials as selective adsorption separation carrier, controlling pH, and adjusting isoelectric point of amino acid active component.

CHENG J