国家/地区 印度（37）
IPC部 C（37）
IPC大类 H01（16） C01（12） B01（10）
C09（10） A61（8） B82（8）
C02（7） C08（7） G01（7）
C04（5） C22（4） B22（3）
C12（3） B23（2） C07（2）
IPC小类 C01B（12） B01J（8） B82Y（8）
C02F（7） G01N（7） H01G（7）
C04B（5） C09K（5） H01L（5）
A61K（4） C09D（4） H01M（4）
B01D（3） B22F（3） C22C（3）
IPC B82Y040/00（7） C01B032/198（7） B82Y030/00（6）
H01G011/36（6） C02F001/28（5） C09K011/65（4）
B01J020/28（3） B01J020/30（2） B22F010/20（2）
B82Y020/00（2） C01B032/184（2） C02F001/20（2）
C02F001/44（2） C02F101/20（2） C04B035/83（2）
发明人 KUMAR P（4） DAS S（3） BERA M K（2）
DAS T（2） KUMAR R（2） MAL S（2）
SHARMA V D（2） SINGH M（2）
公开年 2023（37）
申请年 2023（37）
专利权人 UNIV MAHARIS.（3） INDIAN INST .（2） KALINGA IND .（2） UNIV LOVELY .（2）

Metal-doped graphene nanofiltration membrane used in various applications such as water purification, wastewater treatment, comprises graphene nanoparticle layer deposited with metal, porous support layer embedded with metal-doped graphene nanoparticle, membrane support layer, and transverse layer.

PUNETHA V D, KALPETIYA S

Heat-releasing chemical bag for use as hand warmer for warming exposed body parts such as hand, comprises flexible water-tight polyvinyl chloride bag, suspension of sodium acetate trihydrate, water, and nanomaterials packaging in water-tight bag, and triggering element mounted in water-tight bag.

PARK K Y, TIWARI S K, KAFLE B P

Synthesisizing nickel-manganese-sulfur decorated reduced graphene oxide nanocomposite for ultra-fast photocatalytic degradation of organic dyes, involves adding manganese chloride tetrahydrate into stirring solution and treating homogeneous suspension with cetyltrimethyl ammonium bromide.

SASIPRABA T, GOVINDHASAMY M

Achieving uniform particulate type deposition of functionalized graphene platelets on carbon fiber fabric, involves preparing aqueous solution comprising magnesium salt and solvent, subjecting aqueous solution to sonication, dispersing functionalized graphene platelets in sonicated solution.

SINGH A, JATOTHU P K

Fabricating graphene oxide-based immunochip for detection of vitamin D3, involves mixing powdered graphite with sodium nitrate, adding sulfuric acid gradually in flask, adding potassium permanganate, adding sulfuric acid, heating, cooling, adding hydrogen peroxide, and centrifuging.

KAUSHAL A, SAINI R V, SHUKLA K, GUPTA R K, RAM S, CHAKRABARTI S, SAINI A K, GUPTA S, SHARMA S

Magnetic nanoadsorbent comprises nanoparticles are magnetic nanoparticle and zwitterionic surfactant, and prepared by preparing solution of magnetic nanoparticles, adjusting pH of solution of magnetic nanoparticles to obtain precursor solution, adding zwitterionic surfactant to precursor solution.

KAMSONLIAN S, NASKAR J, CHATTREE A, DAN S

Preparing metal and laser induced graphene nanocomposite involves exposing polyimide-metal substrate to blue diode laser source, where exposing results in metal-laser induced graphene nanocomposite formation, and graphene is derived from polyimide.

GOEL S, NISHCHITHA N K

Performing selective oxidation of propylene glycol to hydroxyacetone through liquid phase oxidation involves using copper-infused sulfated zirconium oxide nanoparticles supported on reduced graphene oxide catalyst.

MANGESH V, TAMIZHDURAI P

Manufacture of crystalline reduced graphene oxide used in flexible electronic devices, involves exposing graphene oxide to ultraviolet, visible, or infrared radiant energy.

SURANA K, SONI S S

Preparing highly stable and efficient excitation dependent luminescent graphene quantum dots from Bougainvillea glabra flower involves washing Bougainvillea Glabra flower with bract and cutting into small pieces, and mixing pieces of bougainvillea Glabra flower with bract along with distilled water.

PANACHIKKOOL M, PANDIYARAJAN T