国家/地区 印度（14）
IPC部 C（14）
IPC大类 C07（14）
IPC小类 C07D（14）
IPC C01B031/04（4） B82Y040/00（3） C01B032/23（3）
B01J021/18（2） B01J035/00（2） B82B003/00（2）
B82Y030/00（2） C01B031/02（2） C08K003/04（2）
H01M004/133（2） H01M004/1393（2） H01M004/36（2）
H01M004/38（2） H01M004/583（2） H01M004/587（2）
发明人
公开年 2022（4） 2021（3） 2013（2） 2016（2）
申请年 2020（4）  2021（2）  2022（2） 
专利权人 COUNCIL SCI .（2）

Process for 5-hydroxymethyl ether formation involves using ionic liquid catalyst of fructose in corresponding alcohol and adding to N,N-dimethylacetamide methanesulfonate, refluxing reaction mixture, cooling and isolating desired ether product under reduced pressure and reusing recovered alcohol.

DUTTA S

Fresh water production is increased by phase change material with oil heat exchanger, and flake graphite nonoparticles of copper oxide, titanium dioxide and graphene oxide.

MAKONE S S

Photocatalytic allylic oxidation of olefins using carbon dioxide, involves oxidizing allylic compound with 1 atmospheric pressure of CO, dissolved in polar organic solvent in presence of supported copper catalyst under light irradiation to obtain corresponding oxidized products.

RAY A, KHATRI P K, KHAN S R, SAINI S, JAIN S L

Additive used for depressing pour point of waxy crude oils, comprises ionic liquid comprising 1-chlorooctane and 1-methylimidazole and vinyl graphene oxide, where ionic liquid is polymerized with vinyl graphene oxide to form nano-composite poly(1-octyl-3-methyl imidazolium chloride)-graphene oxide.

SHARMA R, DEKA B, MAHTO V

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

Electrochemical device used in electronic device, comprises positive electrode, cathode comprising cathode active material layer, isolation film, bonding layer, and lithium compound layer comprising lithium carbonate and/or lithium oxide.

ZHONG H

Formulation used to prepare dispersion of graphene in water in presence of surfactant contains chitosan solution having chitosan powder, water and acetic acid, and activated graphene i.e. black amorphous powder composition of raw graphene.

ALI M N

Preparing 3-substituted 4-hydroxycoumarin compound, involves mixing 4-hydroxycoumarin derivatives with unsaturated alfa-beta-ketone, adding water, amino functional solid catalyst, heating, crystallizing viscous mass using organic solvent.

HAIDER M A, ALAM M I, AKHTAR M W, SHAHADAT M, AHMAD S Z

Pesticide sensors fabricated from developed graphene nanostructurs used in area of agriculture, medicine, environment and food industry.

MEENAKSHI S

Magnetically separable iron nanoparticles supported on nitrogen doped graphene catalyst used e.g. in oxidant-free catalytic dehydrogenation of alcohols to value added product i.e. carbonyl with hydrogen as only by product.

BALARAMAN E, JAGADEESAN D, JAISWAL G, BORIKAR S P, EKAMBARAM B, DINESH J, GARIMA J, SANJAY P B