国家/地区 中国（4）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01J（5）
IPC C02F001/28（3） B01J020/26（2） B01J020/30（2）
C02F001/62（2）
发明人 ZHANG Y（5）
公开年 2015（2）
申请年 2015（2） 
专利权人 ZHANG Y（5）

Preparing a graphene-coated alloy catalyst composite material useful in the field of catalyst preparation, comprises e.g. adding the components into stirrer and carrying out ultrasonic premixing to obtain mixed solution, placing in multi-position photochemical reaction instrument and reacting.

QIAN Z, ZHOU J, ZHANG R, WANG Y, WANG C, ZHANG Y

Integrated preparation device useful for processing graphene with controllable oil bath temperature, comprises a mixing and processing tank provided with sealing bearing, and auxiliary processing base provided with convex processing groove.

ZHANG Y

Preparation of adsorbent for adsorbing heavy metal ions from wastewater, involves adding modified graphene oxide to water and ultrasonically-dispersing and obtaining graphene oxide suspension, and then adding nano zero valent iron.

ZHANG Y

Preparation of graphene oxide as carrier wrapped with nano zero valent iron for e.g. adsorption involves grinding weighed ferrous sulfate and sodium borohydride into mortar to obtain solid phase medium, reacting, dispersing, and drying.

ZHANG Y

Composition used for removing components from fluids e.g. sewage water and waste water, and for forming capacitor, comprises structure having graphene sheets and carbon nanotubes disposed between graphene sheets.

WEI L, ZHANG Y