国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C01（2）
IPC小类 B01J（5） B01D（3） C01B（2）
IPC B01J020/28（5）
发明人 WANG C（5）
公开年 2017（5）
申请年 2017（4） 
专利权人

Preparing molecular bottle brush reverse phase adsorbent for separation and enrichment of bisphenol A in water sample, involves using iron oxide nanoparticle which is polydopamine, and adsorbent is dopamine-coated magnetic graphene matrix.

WANG C, LI C, WEI Y

Preparing hollow nanostructure tungsten oxide wire involves mixing certain amount of graphene oxide, tungsten-containing precursor compound, anhydrous ethanol and deionized water with stirring uniformly for predetermined time.

CUI Y, GAO J, GUO M, TANG Z, TIAN H, WANG C, ZHANG H, ZHOU Z

Preparation of magnetic graphene aerogel useful in photovoltaic material, involves dissolving graphite oxide in deionized water and ultrasonically dispersing, then adding dopamine and iron salt, stirring, freeze-drying and heat-treating.

HU M, MA P, WANG C, YANG S

Preparation of three-dimensional modified graphene filter, involves washing foamed metal, mixing cobalt salt, nickel salt, graphene and water to obtain dipping reagent, immersing foamed metal in dipping reagent, drying and heat-treating.

DENG H, LU X, WANG C, WANG G, ZHAI T, DI T

Preparing photocatalytic ultrafiltration membrane material with visible light activity comprises preparing nitrogen doped-titanium dioxide powder, nitrogen doped-titanium dioxide/graphene oxide granule and ultrafiltration membrane.

CHEN W, YE T, XU H, GENG N, CHEN T, WANG C, ZHANG X