国家/地区 印度（2）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 C04B（4）
IPC C04B028/02（4）
发明人
公开年 2021（2）
申请年 2019（2）  2020（2） 
专利权人

Producing nano porous nitrogen co-doped activated multilayered graphene by providing collected teak leaves washed with standard soap solution followed by washing with distilled water, drying in sunlight, activating leaves, and placing fine powder into tight fit stainless-steel ampoule.

LATE D J, WALKE P S, NARDEKAR S S

Producing graphene oxide-carbon nanotube composite, comprises e.g. preparing third solution by adding hydrogen peroxide to heated second solution, adjusting pH of third solution, and ultrasonicating third solution whose pH is adjusted.

BAE S C, LI P, WON H S

Manufacturing aqueous dispersion of graphene oxide used as concrete additive of composition, involves subjecting graphitic carbon in aqueous solution to high-shear environment in presence of dispersing agent to exfoliate graphene oxide.

MASOTTI M

Ultra high strength nano-concrete used for construction of reinforced concrete, has highest tensile strength, highest compressive strength, and highest bonding capacity between intermolecular arrangements changed by the graphene.

POL C B