国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C02（5） C07（2）
C09（2） G01（2）
IPC小类 B01J（5）
IPC B01J020/30（5）
发明人 WANG L（5）
公开年 2020（5）
申请年 2020（3） 
专利权人 UNIV QIQIHAR（2）

Preparation of phosphate adsorbent based on three-dimensional reduced graphene oxide/zirconium dioxide composite material by dissolving zirconium oxychloride octahydrate and glutamic acid in deionized water, and ultrasonically processing.

CHEN P, TANG X, JIANG H, DAI Y, CAO Q, WANG L

Preparing graphene resin useful as rhenium adsorbent in adsorption of trace rhenium, comprises mixing graphite oxide dispersion with sodium hydroxide, adding bromoacetic acid, reacting, then mixing with resin monomer, and reacting.

CHEN Z, FANG D, XIAO C, LI H, WANG Q, LI Q, LIU R, WANG L, CHENG Y, SONG Z, TIAN L, LV Q, XIONG Y, ZHANG L, DU Y

New graphene oxide-coumarin derivative fluorescent material used as fluorescent probe for detecting trivalent iron ions, or adsorbent for trivalent iron ions.

MA W, LI Z, YU Z, WEN J, WU T, ZHANG Y, WANG L, CHU H

Nano-graphene oil-absorbing material, comprises carbon, silver, copper(II) oxide, silicon carbide, silicon, manganese, germanium, lead, germanium, and quartz sand and unavoidable absorption of offal material.

WANG L

New graphene oxide fluorescent material useful as fluorescent probe for detecting ferric ion or as adsorbent for ferric ion and water treatment.

MA W, WEN J, YU Z, LI Z, ZHANG Y, WANG L, WU T, CHU H