国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2） C02（2）
IPC小类 C01B（2）
IPC C02F001/72（2）
发明人
公开年
申请年 2016（2）
专利权人

Waste liquid treatment device for synthetic ammonia, urea production has sealing cover installed with solar panel, recycling sedimentation tank, waste liquid conveying pipe, gas tank, graphene storage battery, and controller.

ZHANG H, WU Z, MEI K, ZHOU B

Microwave-assisted rapid synthesis of graphite oxide used for e.g. preparing graphene, involves mixing graphite, sulfuric acid and potassium permanganate, reacting, rapidly oxidizing in microwave oven, washing reaction product and drying.

ZHANG G, WANG P, LI S, ZHENG H, ZHU W, HU L, ZHAO R