国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC
发明人
公开年 2021（2）
申请年 2021（2）
专利权人 UNIV XIAN ARCHITECTURE TECHNOLOGY（2）

Preparing carbon-magnesium oxide nano composite powder useful in preparing refractory material comprises using raw material magnesium citrate, which is prepared by low-temperature pretreatment and medium temperature sintering successively.

XIAO G, LUO J, DING D, ZHONG X

Preparing baking-free inorganic composite film, comprises e.g. placing fly ash, sodium hydroxide and deionized water in stirring device for stirring, filling and covering geopolymer slurry, curing, ultrasonic defoaming, coating, heat curing.

HE P, ZHANG X, CHEN H, ZHANG Y