国家/地区 中国（9）
IPC部 B（9）
IPC大类 B01（9）
IPC小类 B01J（9）
IPC C02F101/36（9）
发明人 LI Y（9）
公开年 2017（2） 2020（2）
申请年 2018（3）  2017（2） 
专利权人 UNIV TIANJIN（2）

Degrading organic pollutants in water comprises using peroxodisulfate to degrade organic pollutants in water in the presence of a catalyst of copper single-atom copper or nitrogen-doped graphene.

LI Y

Preparing photocatalytic performance poly(m-phenyleneisophthalamide) mixed matrix film useful in catalytic degradation of methylene blue film by blending, comprises e.g. synthesizing graphene oxide-zinc oxide-silver nanocomposites.

CHEN G, XIE H, CHEN Z, LI Y, ZHANG H, MA W, HAN X, XU Z

Application of RGO-Ce/WO3 nanometre modified CF material prepared by dissolving tungstate in distilled water, adding cerium salt, dissolving graphene oxide, adding ammonium sulfate solution and calcining used as cathode in degradation of ciprofloxacin.

LI Y, HAN J, ZHANG S

Preparing reduced graphene oxide -cerium/ tungsten trioxide nanosheet modified carbon fibers material comprises e.g. dissolving tungstate in distilledwater, stirring adding cerium salt to absolute ethanol, sonicating, soaking and calcining.

LI Y, HAN J, ZHANG S

Graphene oxide composite material preparation involves taking expanded graphite, concentrated sulfuric acid, potassium permanganate, polyacrylamide, and hydrogen peroxide in proportion.

LI Q, LI X, LI Y, LIN W, FENG J, ZHANG L

Cadmium selenide quantum dot/graphene/titanium dioxide composite material used for photocatalytic degradation and sterilization comprises cadmium selenide quantum dots, graphene and titanium dioxide nanosheet.

XIANG Q, LI Y, ZHANG H, LIAO Y, WEN T

Preparation of adsorbent for absorbing methylene blue in printing and dyeing wastewater, involves stirring pretreated dried shell material with graphene oxide dispersion, adding zinc chloride, and performing hydrothermal reaction.

WANG L, LI Y

Graphene/graphitic carbon nitride three-dimensional network composite film useful in photocatalytic degradation of pollutants, comprises graphene as carrier and nano-sheet graphitic carbon nitride.

HOU C, LIU Y, HAN X, LI Y, WANG H, ZHANG Q

Controllable synthesis method of graphene manganese oxide nanocomposite material e.g. graphene-manganese carbon oxide photocatalyst, involves hydro-thermally treating mixture of precursor and ultrasonically processed graphene oxide solution.

ZHANG S, WANG Y, LIU H, JIANG X, ZHANG C, LI Y, DU H, ZOU J