国家/地区 印度（41）
IPC部 C（41）
IPC大类 H01（41） C01（25） B82（12）
C08（9） B01（8） C09（8）
C25（8） B22（4） C02（4）
C04（4） C23（4） A61（3）
C12（3） B05（2） B29（2）
IPC小类 H01M（41）
IPC H01M004/62（17） H01M010/0525（15） H01M004/36（14）
B82Y030/00（9） B82Y040/00（9） H01M004/38（9）
H01M004/58（9） H01M004/04（8） H01M010/052（8）
H01M004/133（7） H01M004/587（7） C01B032/194（6）
H01M004/02（6） C01B032/182（5） H01M004/136（5）
发明人 GABEN F（2） PANDEY S（2） SAHOO N G（2）
TEWARI C（2）
公开年 2021（41）
申请年 2020（24）  2021（12）  2019（5） 
专利权人 PANDEY S（2） SAHOO N G（2） TATA STEEL L.（2） TEWARI C（2）

Manufacture of graphene nanosheets used for optoelectronic device, involves stirring mixture containing distilled water and paper waste, filtering, soaking obtained residue in mixture of methanol, ethanol and distilled water, heating, pyrolyzing, ball-milling obtained amorphous carbon and pyrolyzing.

PANDEY S, KARAKOTI M, DHALI S, TEWARI C, SAHOO N G

Preparation of functionalized porphyrin base targeted synthetic organic anode electrode used for lithium-ion battery, involves preparing porphyrin-based molecule, dissolving metal acetate hydrate with porphyrin-based molecule, refluxing, adding strong acid solution, and purifying.

GIRI S, SAMANTA S

Method for producing activated carbon for use with electrolyte in apparatus for storing electrical energy, involves activating carbon source in presence of nearly inert gas at atmospheric pressure and at activation temperature for activation time period to produce activated carbon.

MILLER M B, LIU J, KHOSROZADEH A, MILLER M, KHOSROZADE A

Ion-conducting membrane for use in e.g. fuel cell, comprises homogenous blend of polybenzimidazole with polymers selected from polyvinylidene difluoride, polyvinylene fluoride-co-hexafluoropropylene, chitosan and functionalized-chit.

RAMKUMAR M, KINI N S

Method for producing electrical energy, involves reacting reduced graphene oxide (rGO) with oxygen in presence of ambient energy, rGO is impregnated with alkali.

SARKAR S, SAMANTA A, BHATTACHARJEE D

Preparing polymerized nickel nanoparticle decorated on graphene composite by ultrasonicating mixture of graphene oxide and water, adding mixture of nickel nitrate and polyvinyl alcohol, adding hydrazine hydrate, heating to obtain semi-solid solution, heating, dissolving, filtering and drying.

SHUKLA S K, DAS T R, PATRA S

Making carbon nanostructure materials used for energy storage by e.g. dispersing carbonizing precursor in deionized water, acidifying precursor mixture using concentrated inorganic acid, heating, separating and annealing carbon nanoclusters.

MANI K, KARUPARTHI P K K, SHANMUGASUNDARAM S, PILLAI S K

Physio-electric reactor for wastewater treatment comprises chamber provided with inlet at lower end of side to admit entry of wastewater, and outlet at higher end of side opposite to that of inlet to allow treated water to exit.

MEHTA S, NAYAK A O, PATEL K N

Manufacture of lithium-ion battery used for e.g. phone and laptop, involves e.g. depositing dense layer comprising anode, cathode and/or electrolyte, by supplying substrate and suspension of non-agglomerated nanoparticles of material having preset size, and performing densification of dried layer.

GABEN F

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F