国家/地区 西班牙（9）
IPC部 C（9）
IPC大类 C01（9） B82（4） G01（3）
IPC小类 C01B（9）
IPC C01B032/182（5） B82Y030/00（4） B82Y040/00（3）
C01B032/198（3） C01B032/192（2） G01N027/04（2）
发明人
公开年 2022（5） 2021（3）
申请年 2021（9）
专利权人 CONSEJO SUPE.（2）

Manufacture of high quality graphene used for forming e.g. supercapacitor, involves performing chemical reduction of exfoliated graphene oxide with antioxidant extract obtained from olive tree, filtering and washing product, and drying product.

GUILLEN FUERTE H, ANDRINAL LOPEZ D, ALONSO BAHLSEN I, MOMBIEDRO MANSO R, HOYOS NUNEZ M, SANCHEZ VALDEOLIVAS A

Nanoparticle composition useful as a lubricant additive in a lubricating oil composition, comprises at least one graphene nanoparticle, at least one polymer, at least one silane compound, and at least one base fluid.

BREUERS V, NESS D, WIEBER S, LEICH V, HOENIG J, HAGEMANN M G, WOMBACHER W, DAESCHLEIN C, HONIG J, DASCHLEIN C, PERENA B, BIBER S, REICHVALERY, HIYONATH H, HAGEMANN M, NIESS D

Producing reduced graphene oxide anti-corrosion coatings for electrochemical, electronic and optoelectronic devices, comprises providing metal substrate and pretreating by ultrasound in polar organic solvent.

FERNANDEZ SOTILLO A M, FERREIRA APARICIO M P

Graphene production facility for use in chemical vapor deposition of steam on rolls of substrate, comprises solar thermal collector formed by one mirror concentrating radiation solar on set of four concentric tubes.

CARLOS ERNESTO SOSA PEREZ C, DAVID TRISTAN GAGO D, SOSA PEREZ C E, TRISTAN GAGO D, CARLOS ERNESTO SOSA PEREZ C E

Resistive chemical sensor for use in to detect presence of nitric oxide in concentration of 25 ppb in air comprises insulating substrate two metal electrodes on insulating substrate, one active layer located on substrate and electrodes.

HORRILLO GUEEMES M C, MATATAGUI CRUZ D, MARIN PALACIOS M P, NAVARRO PARDO E, LOPEZ SANCHEZ J, PENA MORENO A, HORRILLO GUEEMES C, MARIN PALACIOS P, NAVARRO PALMA E

Gas sensor used for gas detection comprises a hybrid material comprising metal halide perovskite nanocrystals and graphene deposited on a substrate with electrodes in which the perovskite nanocrystals are embedded in graphene.

CASANOVA CHAFER J, LLOBET VALERO E, GARCIA ABOAL R, ATIENZAR CORVILLO P, CHAFER J C, VALERO E L, ABOAL R G, CORVILLO P A

Oxygen supply system for internal combustion engines, has oxygen suppliers for engines, particle filters, oxygen generators, loading and recharging oxygen or oxygen mixed with argon, filtering by particle pre-filters.

MUNOZ SAIZ M

Obtaining covalently modified graphene used in analyte detector device for forming portion of the anchoring surface of bio-receptor molecules of analytes to be detected, involves applying voltage of 10 volts and generating electric field.

ALVAREZ CASTILLO A L, QUESADA SANCHEZ S J, BORRAS RODRIGO F, COYA PARRAGA C, COYA P C, BORRAS R F, QUESADA S S J, ALVAREZ C A L

Metal-adsorbing composite material based on magnetic graphene oxide used in the decontamination and treatment of spills, comprises hybrid material, magnetic graphene oxide covalently bonded to at least one first coupling reagent.

MONTORO LEAL P, GARCIA MESA J C, LOPEZ GUERRERO M D P, VEREDA ALONSO E I, LOPEZ GUERRERO M D M