国家/地区 印度（45）
IPC部 B（45）
IPC大类 B01（45）
IPC小类 B01J（29） B01D（19） C02F（19）
B82Y（12） C01B（7） A61K（6）
H01M（5） A61L（3） C01G（3）
C08G（3） C08J（3） C08K（3）
C09C（3） H01G（3） C07C（2）
IPC B01J035/00（11） B82Y030/00（9） B01D067/00（7）
B01D071/02（7） C02F001/28（7） B01J020/20（5）
B01J037/08（5） B82Y040/00（5） C02F001/30（5）
B01J027/24（4） C02F001/44（4） C02F101/30（4）
B01D061/14（3） B01D069/02（3） B01D069/12（3）
发明人 CHEN C（2） JOSHI A（2） JOSHI N C（2）
KHAN A A P（2） KUMAR A（2） KUMAR R（2）
RAIZADA P（2） SHEEHAN S W（2） SINGH P（2）
公开年 2021（22） 2022（16） 2023（7）
申请年 2021（45）
专利权人 UNIV AMITY（4） AIR HOLDINGS.（2） UNIV SHOOLIN.（2） UNIV UTTARAN.（2）

Preparing manganese oxide incited graphene quantum dots membrane involves dissolving graphene quantum dots in N-methyl-2-pyrrolidone with stirring for preparing thin film composite, and forming thin film composite forward osmosis membranes by spreading obtained suspension on fine glass plate.

JAIN H, GARG M C

Removing non-steroidal anti-inflammatory drug and diclofenac sodium from water involves mixing melamine and glycerol together, stirring until melamine totally dissolved in glycerol, adding sulfuric acid, transferring into polytetrafluoroethylene inner vessel of an autoclave and placing in oven.

JOSHI M, NIGAM S, CHAKRABARTI S, SHARMA J

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

Presenting antimicrobial activity of TiO2 and ZnO/GO nanomaterial on Enterococcus faecalis MTCC 439, involves preparing inoculum using 24 hours plate cultures of test bacteria, suspending colonies in saline, loading suspension on sterile cotton swab followed by evaluating bacterial activity.

CHUNDAWAT T S, VERMA N, VAYA D

Fabricating reduced graphene oxide for electronic device e.g. supercapacitors, batteries, electrodes and photovoltaic devices, involves coating portion of substrate with fire retardant liquid, drying coated substrate and irradiating portion of substrate with beam of electromagnetic radiation.

KUMAR P S, GOEL S

Adding graphene derivatives in active layer and substrate layer in filtration membrane, involves adding predetermined quantity of graphene derivatives to predetermined quantity of organic solvent, and mixing graphene derivatives with organic solvent in predetermined ratio to form graphene dispersion.

KAUSHIK A

Hollow fiber ultrafiltration membrane for removal of heavy metals including arsenic, comprises polyphenylsulfone as base polymer, polyvinylpyrrolidone as pore-forming agent, and polyvinylpyrrolidone as hydrophilic polymer.

TODETI S R, NAYAK C M, KUMAR M, ISLOOR A M

Anode for rechargeable battery, comprises an anode current collector, which is element selected from copper (Cu), nickel (Ni), stainless steel (SS), or porous 3D substrate and lithium, and adsorbent layer (109), which is metal oxide compound doped with conductive elements.

MEKKAT R, SHARMA N

Liquid vapor generation system placed in container of liquid for interfacial evaporation, comprises insulator member, wick mounted over insulator member, heaters mounted over wick in stack configuration and power source connected to heaters.

BARBHUIYA N H, MISRA U, SINGH S P

Artificial leaf for increasing dissolved oxygen in any and all water bodies, is made out of natural fibers (Spider Silk) that is capable of working under water to increase dissolved oxygen of water bodies.

CHATTERJEE N, CHANDRA S, SIRCAR A, KOLLEY S, ABHINAV, DAS A