国家/地区 中国（10）
IPC部 B（10） C（4） F（2）
IPC大类 B01（10）
IPC小类 B01D（10）
IPC B01D053/00（10）
发明人
公开年 2021（10）
申请年 2020（5）  2021（5） 
专利权人

Graphene adsorption tertiary oil gas recycling device, has exhaust pipe provided with exhaust valve and oil gas concentration detector, where tail end of exhaust pipe is outer discharging end, and graphene tank is configured with system.

ZHANG Q

Preparing virus-killing bone material, H11-level spraying cloth and graphene nonwoven fabric material comprises e.g. preparing anti-influenza virus H1N1 nonwoven fabric bone material, performing electrostatic spinning, preparing graphene nonwoven fabric and fixing ultrasonic wave hot melt adhesive.

LIU S, MA L, WANG Q

Synthesis of silver-iron oxide-carbon/titanium-oxide nanomaterial used for removing formaldehyde and benzene under photocatalysis, involves mixing coconut shell activated carbon, single-arm carbon nanotubes, and graphene, dropping sodium borohydride solution, heating and cooling.

LV B

Acid leaching device useful for preparing graphene, comprises an acid leaching tank, a sealing tank cover and an air outlet cylinder, where the acid leaching tank is fixed with a heating plate through a bolt.

YANG E

Environment-friendly circulating dust removing device for heat-engine plant, has discharging component whose right end is provided with discharge outlet, where connection part of outlet and component is provided with barrier block.

UNANNOUNCED I

Collecting and processing high temperature condensed water for petroleum refining by collecting, conveying steam containing hydrogen sulfide to condenser, condensing steam, and injecting condensed liquid stream into reaction tank.

HU B

Electrostatic photolysis composite all-in-one machine, has discharging component whose right end is provided with discharging air port, where connecting part of discharging component and discharging air port is provided with T-shaped wind screen.

WANG Z

Waste gas processing device used for drying tobacco, has shell, control switch, filter core, activated carbon plate, electrostatic plates, catalytic micropore block, dust screen, UV lamp tubes, ozone generating device and connecting pipe.

ZHONG X, PENG L, ZHONG S

Air purifying module used in air processing device, has adsorption layer which is provided with adsorption material layer and partially embedded in catalytic layer while adsorption layer and catalytic layer are stacked with each other.

ZENG D

Environment-friendly preparation device of 5-methoxy-4,6-dichloro-pyrimidine, has reaction cylinder which is provided with ceramic liner, and inner surface layer of ceramic liner is provided with anti-sticking layer.

LI T