国家/地区 中国（11）
IPC部 B（4） C（4） G（2）
IPC大类 B01（2） C02（2） G01（2）
IPC小类 C02F（2） G01N（2）
IPC C02F101/16（2）
发明人 LV X（11）
公开年 2023（11）
申请年 2022（8）  2023（2） 
专利权人 BEIJING URBA.（2） UNIV CHINESE.（2）

Crucible semi-finished product cutting cover grinding integrated processing machine tool for crucible manufacturing technology field, has turning tool mechanism grinding crucible body and inner wall of crucible bottom.

LV X

Bismaleimide resin composite material useful for carbon fiber prepreg, comprises o-diallyl bisphenol A, bismaleimide resin, accelerator, and graphene.

CHEN L, LIU H, JIAO L, LV X

Slow-release natural nanotube-based sterilization and disinfection composite material used for disinfecting viruses in crowded public environments, includes halloysite nanotubes, where trichloroisocyanuric acid, activating agent and graphene oxide are adsorbed on the walls of halloysite nanotubes.

SHI M, CHEN X, DUAN Z, LV X, JIN G, WU Z, SHEN K, WANG H, JIA Y

Enhanced integrated autotrophic denitrification based on micro-suspension carrier dosing comprises e.g. inoculating activated sludge and anaerobic ammonia oxidation sludge into integrated autotrophic denitrification reaction system, and enhancing biological denitrification of sewage.

LI K, LI Q, WANG C, LV X, HAN X, GU P, ZHANG S, TIAN X

Preparing palladium/single-layer carboxyl graphene oxide composite film electrode used in detecting hydrazine fuel, involves using organic acid to activate single-layer oxidation graphene to obtain single-layer carboxyl graphene oxide under strong alkali condition, and dispersing.

SU J, JIN G, SHEN K, LV X, SHI M, JIA Y

Integrated micro-fluidic device for measuring cerebral spinal fluid viscosity, has cerebrospinal fluid extraction device that is connected to temperature control circuit, and is configured to extract cerebro spinal fluid.

QIN K, SUI H, CHEN C, ZHENG N, LV X, XUE C

Preparing easily dispersible graphene composite powder conductive agent, comprises e.g. stirring and mixing expanded graphite powder, carbon material, dispersant, additive, intercalation expansion agent and deionized water, stripping formed mixed material, then homogenizing, pulverizing and drying.

SUN P, LV X, LIU G, XU J

Maintenance device for component maintenance, has graphene heating module that is connected with external power supply through temperature control switch.

LV X, LI M, XU C

Hollow fiber solvent-resistant nano-filtration membrane useful e.g. for separation and purification of organic solvent system, comprises base film and separation skin layer, where base film material is polyimide of generating crosslinking reaction with polyamine compound.

LIU S, LV X, JIANG Y, LI S, SU J, SU B

Graphene electric heater with anti-scald structure, has shell close to air inlet is provided with heat collecting mechanism for directionally blowing hot air.

LV X