国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B033/13（3）
发明人 LIU J（2） REN F（2） WANG Y（2）
公开年 2022（3）
申请年 2021（3）
专利权人 INST PROCESS.（2）

Preparing coal gangue-based heating material comprises mixing coal gangue including alumina, silica, iron(III) oxide, titanium dioxide, sulfur dioxide and carbon, graphene, carbon nanotubes and/or conductive carbon black and binding agent e.g. silica sol, trapping, pressing, and sintering.

REN F, LIU J, WANG Y

Mesh-shaped hole wall heating component for e.g. preparing electrothermal material, comprises modified nano carbon material, silicate solid waste, polyether polyol, polyisocyanate, silicone oil foam stabilizer, foaming agent and catalyst.

REN F, LIU J, WANG Y

Preparing high strength archaic blue tile for concrete structure, involves placing brick blank obtained in kiln for high temperature sintering treatment, carrying out high pressure saturated steam oxidation, and taking out mold.

GUO Y, CHENG J, CHENG S