国家/地区 印度（8）
IPC部 F（8）
IPC大类 B01（3） C02（3） C08（3）
C09（2） F21（2） H01（2）
IPC小类 C02F（3） B01J（2） C08K（2）
C09D（2） F21V（2）
IPC C02F001/30（2）
发明人
公开年 2022（8）
申请年 2020（3）  2021（3）  2022（2） 
专利权人

Nanofoam for removal of organic pollutants e.g. rhodamine B, comprises waste polyethylene, nitrogen doped graphene oxide and titanium dioxide dissolved in suitable solvent, where combination of graphene-oxide and semiconductor material is applied over surface of waste plastic.

SAJISHA V S, PARVEEN S R, PARASHAR D, SHARMA V, VERMA R, KAUR S, PANDEY N K, KAUR K, KAUR H

Recovering antibiotics from effluent having combination of membrane technological systems, comprises pre-treating raw effluent using ultra-filtration membrane, and separation of multiple solvents.

DEKA P, CHANDRASEKARAN A, SWAMINATHAN N, DUTTA N, SINGH B, SUBBIAH S, RAIDONGIA K

Non-asbestos organic brake friction material used for brake of industrial machines has graphene and functionalized graphenes as brake friction material, straight or modified phenolic resin as binder, fibers, abrasives, modifier and fillers.

VENKATESH S, MURUGAPOOPATHIRAJA K

Nanocomposite useful for atmospheric water harvesting, comprises copper-based metal-organic-framework, aminoclay, and graphene oxide.

MAJI T K, LAHA S

Method for utilizing reduced graphene oxide as nano-fluid on parabolic trough collector for solar hot water, involves preparing sample solution/water by ultrasonic bath with mass fraction, and providing working fluid with higher thermal efficiency.

ANANDA G, RAMESHA H, NAYAK P H, RAVI P M

Multifunctional umbrella for providing safety from hazardous conditions, has graphene filter which is fitted inside handle placed over tube, and microcontroller which controls functions of current generating unit and solar panel.

GUPTA M, SONI H, SNEHA, RAJ A, SHRAMA N

Porous crystalline three dimensional covalent organic frameworks hybrid composites used for methane storage, comprises graphene or carbon nanotube containing aldehyde and azo amine.

BANERJEE R, DAS J K, SINGHA N, SASMAL H S, DEY K, SHASTRY D V, THENMANI N, KUMAR S, CHUGH P

Laminated multipurpose pipe for house hold drainage system, factory drainage system, sewer drainage system and other drainage systems and water supply systems, has first epoxy layer, second epoxy layer, antimicrobial layer and junction.

KAMAL K, GAUR A, SHARMA K, KISHORE K