国家/地区 中国（357）
IPC部 C（357） B（117） H（96）
G（28） D（9） A（7）
F（7）
IPC大类 C01（357） H01（73） B82（47）
B01（43） C09（36） H05（26）
G01（22） C08（19） C25（18）
C04（14） B22（12） C23（12）
B32（9） C22（8） A61（7）
IPC小类 C01B（357）
IPC C01B032/184（357）
发明人 WANG J（20） WANG Z（19） LI J（18）
LI X（15） CAI J（14） WANG Y（14）
LI Z（13） LIU H（13） ZHANG Y（13）
CHEN Y（12） WANG X（12） LI T（11）
LIU X（11） LIU Y（11） LIU Z（11）
公开年 2022（259） 2023（98）
申请年 2022（357）
专利权人 GUANGDONG MO.（13） HANGZHOU FUX.（7） UNIV ZHEJIAN.（6） JIANGSU SIDI.（5）
SHANGHAI NAT.（5） UNIV GUANGDO.（5） UNIV SOUTHWE.（5） WUHAN INST T.（5）
CHINESE ACAD.（4） JIANGSU JIAN.（4） QUJING HUAJI.（4） UNIV CHONGQI.（4）
UNIV SOUTHER.（4） UNIV XIAMEN（4） UNIV XIAN JI.（4） UNIV ZHEJIAN.（4）
BEIJING HAIS.（3） CHANGZHOU 2D.（3） DRILLING ENG.（3） HEILONGJIANG.（3）

Ultra-high temperature reducing atmosphere intermediate frequency roasting furnace comprises sequentially furnace front chamber, second furnace front chamber, pre-heating section, high temperature section, cooling section, water cooling section and discharger.

WANG J, CHAI X, WANG K, CHEN Y, ZHU Y, LIU P, LIU H, SHEN S

Reaction vessel graphene for production, has bottom of feeding iron shell is provided with opening, one side of upper cover is fixedly provided with electromagnet and inner portion of movable shell provided with reset mechanism.

DING H

Material for lithium graphene of ion battery comprises two-dimensional sheet with graphene surface inner hole and fold structure.

QIAO Z, RUAN D, WANG Y

Preparing highly oriented graphene aerogel used for heat management field comprises e.g. immersing porous polyurethane film in graphene oxide slurry, winding on block-shaped substrate for rolling treatment, drying, removing block-like substrate, and performing graphitization treatment.

HAO Z, YE Y, ZHU J, CAI J

Metal nanoparticle loaded graphene aerogel high-elastic composite material useful in zinc-air battery, comprises reducing oxidized graphene gel and metal nano particles.

ZHAO D, GUO S, XU L, QI Y, HE Z

Preparing graphene by combustion synthesis comprises e.g. mixing extruded vermiculite powder and metal magnesium powder, then mixing with metal magnesium powder, passing carbon dioxide, adding into hydrochloric acid solution and adding into hydrofluoric acid solution and reacting.

MING H, CAO G, XIANG Y, ZHANG H, ZHANG W

Method for preparing graphene electrode taking carbon dioxide reduction product as carbon source, involves adding polyacrylonitrile to N, N-dimethyl formamide to obtain precursor solution, and carrying out electro-catalytic reduction to carbon dioxide gas source to obtain gaseous product.

YAN W, GAO F, WANG W, GAO S, WANG Y, YANG G, WANG F

Preparation of nitrogen-doped porous graphene used as e.g. catalyst, involves dispersing amino-modified graphene oxide in water, controlling solid content of obtained dispersion to prepare thick slurry, and irradiating with microwaves.

WANG X, LI J, YU F, DU Z, WANG J

Preparing high vertical heat-conducting graphene film used in electronic devices and heat pipe systems, involves assmbling graphene oxide nano sheets by wet method and activating carbon at high temperature for cross-linking interlayer between upper and lower graphene oxide nanosheets at defect.

WANG W, ZHANG X

Preparing secondary enhanced graphene gas gel useful in shoes, comprises introducing substrate layer on prepared graphene gas gel surface, performing chemical vapor deposition reaction and growing sheet layer or spherical graphene aggregate on surface of substrate layer.

ZHENG L, SHEN Y, ZHENG Y, WU L, WANG H