国家/地区 中国（4）
IPC部 C（3） B（2）
IPC大类 C02（2）
IPC小类 C02F（2）
IPC
发明人 XIA L（4）
公开年 2017（4）
申请年 2017（3） 
专利权人

Preparing graphene-based composite material involves taking large bond structure possessed by polymerization ionic liquid as connecting site, carrying pH-sensitive polyacrylic acid to surface of graphene by non-covalent modification.

XIA L, ZHANG H, ZHANG J, ZHANG Q

Preparation of manganese carbonate/manganese tetrachloride/graphene ternary composite material used as lithium ion battery cathode material by preparing manganese/oxidized graphite solution, sonicating and dropping sodium carbonate solution.

HUANG X, ZHANG R, WEN G, ZHANG X, XIA L, ZHONG B

Treating acidic arsenate-containing wastewater involves preparing aqueous solution, coagulating, mixing separated graphene oxide-iron precipitate, and mixing isolated graphene oxide-iron(III) arsenate precipitate with alkali solution.

SONG S, YANG X, XIA L, TONG M, ZHANG X

Processing and recycling papermaking white water comprises e.g. adding oxidized graphene aqueous solution in reaction container, adding ascorbate into oxidized graphene aqueous solution and placing in water bath to obtain hydrogel.

DONG S, XIA L, PANG Y, YUE X, GUO T, DING X, ZHANG F, WANG Y