国家/地区
IPC部 B（2）
IPC大类 B22（2）
IPC小类 B22F（2）
IPC B22F009/30（2）
发明人
公开年 2022（2）
申请年 2021（2） 
专利权人

Ultrafast flash Joule heating synthesis method for recovering metal from e.g. ores, fly ash, and bauxite residue, involves applying voltage pulse to mixture, where mass of mixture to which voltage is applied is more than specific kilogram.

TOUR J M, DENG B, DENGBING

Preparation of aluminum alloy composite heat dissipation material containing carbide/graphene sandwich structure for LED lamp, involves adding nickel nitrate nonahydrate into ethanol, and adding prepared nitrate ethanol solution to resin.

WANG Z, XU J, HUANG J