国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01J023/34（2）
发明人
公开年 2018（2）
申请年 2018（2）
专利权人

Preparing graphene-sheet manganese dioxide, comprises e.g. preparing aqueous potassium permanganate solution, and potassium permanganate-manganese sulfate mixture, adding graphene oxide powder to water and ultrasonically dispersing.

LI L, HUANG M, QU X

Preparing flue gas denitration catalyst comprises e.g. adding graphene oxide powder, polyethylene glycol 400, manganese stearate to water and mixing to form suspension and soaking extruded open-cell polyurethane sponge in suspension.

BAI R