国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC B01J027/232（2）
发明人 WANG X（2）
公开年 2018（2）
申请年 2018（2） 
专利权人

Preparation of carnation-like graphene-based bismuth nano-composite material, involves dispersing graphene oxide in solvent, adding cerium nitrate to graphene oxide, and stirring and reacting citric acid and sodium chloride.

CHEN H, HE G, ZHENG X, CHEN Q, ZHU J, WANG X

Supported monolithic catalyst for formaldehyde catalytic oxidation, comprises integral block-shaped graphene carrier with specified range of medium-macro pore structure and specific surface area with specified quantity.

LU S, WANG X, ZHU Q, HUANG F, FAN Z