国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC B01J020/30（3）
发明人
公开年 2020（3）
申请年 2018（3）
专利权人

Graphene-based carbon dioxide capture agent comprises silicon carbide, copper oxide, carbon dioxide, iron hydroxide, manganese, zinc, silver, Wu, ammonia, and processed carbon dioxide.

XIAO Z, WANG M

Air purification material containing BAO purification factor comprises e.g. sepiolite, attapulgite, graphene, surfactant, calcium-based bentonite, photocatalyst, bentonite, modified tourmaline and zeolite.

CAI H, WEN H, LIU L

Dioxin and heavy metal adsorbent useful for removing some acid gases,comprises bentonite, charcoal, graphene, lignin, sodium bicarbonate and water.

YUAN X, ZHANG L, PENG J