国家/地区 中国（5） 韩国（2） 俄罗斯（2）
IPC部 B（9）
IPC大类 B01（9）
IPC小类 B01J（9）
IPC B01J019/10（9）
发明人
公开年 2020（9）
申请年 2019（4）  2020（4） 
专利权人

METHOD OF PRODUCING NANOMATERIAL FOR BIOTECHNOLOGICAL PURPOSES BASED ON GRAPHENE OXIDE AND NANOPARTICLES OF SILVER AND COPPER OXIDES.

GUSEV A A, ZAKHAROVA O V, TKACHEV A G, MEMETOV N R, PROTASOV A S

Ultrasonic flow channel reaction device useful in preparing graphene comprises tube body communicate with outside, multiple baffle devices for blocking but not isolating fluid flow provided inside tube body.

GAO M, WANG Y, LIU Y, DING Z, MA X, ZHAO S, YUAN Y

Preparing graphene quantum dots under coupling action of magnetic field and ultrasonic field, comprises e.g. preparing graphene oxide, and adding graphene oxide to deionized water.

BAO B, ZHU X, GAO H

Ultrasonic phased array device used to prepare three-dimensional graphene, includes raw material tank distributed with ultrasonic wave emitter in wall, and ultrasonic wave emitter control system including connected computer and controller.

LIU H, WEN S, BAI M, LIU W, XIE F, ZHAO J

Ultrasonic graphene preparation equipment, has ultrasonic generator that is arranged inside vacuum chamber outside inner cylinder, and inner cylinder whose inner wall is embedded with transducer corresponding to ultrasonic generator.

YANG J, JIANG Z, WANG W, XUAN H

Manufacturing graphene sponge sheet used for e.g., negative electrode material, filter material and sensor by preparing slurry by mixing graphite powder and ground graphite powder or water containing graphite powder and drying slurry.

PARK Y

Device for production of graphene with different number of atomic layers comprises flow reactor with working mixture supply pipe.

ALEKSEEV S A, SHMATKO S I

Manufacture of graphene used for forming e.g. seawater desalination filter, involves preparing mixture by mixing expanded graphite and liquid nitrogen, and applying ultrasonic waves to mixture, under specified conditions.

NA H S, KIM J Y, LEE M S, CHOI Y W, HOSEONG N

Graphene industrial production device has two clamping plates that are provided with rubber blocks on side close to partition plate, and rubber plate that is provided on side of fixing plate close to dryer.

ZHU Y, SHAO R