国家/地区 印度（2）
IPC部 B（2）
IPC大类 B01（2） C04（2）
IPC小类 B01J（2）
IPC B01J020/28（2）
发明人
公开年
申请年
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

Sustainable agricultural waste, rice husk functionalized graphene oxide nanosorbent for adsorption of chromium(VI) is prepared by pretreating rice husk with acid and alkali to unbound polyphenols present in it to make reduced graphene oxide.

VEMULA M, PRABHAKAR G