国家/地区 美国（15） 中国（14） 印度（10） 世界知识产权组织（10） 韩国（5） 欧洲专利局（EPO）（4） 日本（4） 加拿大（2） 法国（2） 台湾（2）
IPC部 B（36）
IPC大类 B01（36）
IPC小类 B01J（36）
IPC B01J035/00（36）
发明人 ABDELSAYED V（2） ALOTHMAN Z A M（2） CHA S W（2）
CHEN Z（2） ELSHALL M S（2） GABEN F（2）
HONG B H（2） HONG S Y（2） JUNG M H（2）
KIM K E（2） KIM K H（2） LIN J（2）
MAENG K S（2） PARK C W（2） PARK S B（2）
公开年 2022（10） 2021（9） 2011（3） 2013（3） 2023（3） 2016（2） 2020（2）
申请年 2022（9）  2021（8）  2020（6）  2010（2）  2011（2）  2013（2）  2018（2） 
专利权人 ABDELSAYED V（2） ALOTHMAN Z A.（2） ELSHALL M S（2） SRC CORP（2）
UNIV HUNAN（2） UNIV SUNGKYU.（2） UNIV SUNGKYU.（2） UNIV VIRGINI.（2）
UNIV XIAMEN（2）

Removing non-steroidal anti-inflammatory drug and diclofenac sodium from water involves mixing melamine and glycerol together, stirring until melamine totally dissolved in glycerol, adding sulfuric acid, transferring into polytetrafluoroethylene inner vessel of an autoclave and placing in oven.

JOSHI M, NIGAM S, CHAKRABARTI S, SHARMA J

Preparation of composite photocatalyst used for degrading printing and dyeing wastewater, involves dissolving lead(II) chloride and methylammonium iodide white crystals in dimethylformamide, adding graphene carrier precursor solution and silver vanadium oxide solution, reacting, washing, and drying.

CHEN M, LIN J, GONG A, XIAO J, ZHOU H, JIN D

Preparing cobalt tungstate/ graphene oxide material on conducting substrate, involves forming uniform layer of cobalt ions, at preset conditions, immersing cleaned substrate in anionic precursor solution, reacting tungstate ions with pre-adsorbed cobalt ions, forming cobalt tungstate thin film.

NIKAM R P, KHOT S D, BAGWADE P P, LOKHANDE C D

Hydroxide radical generating system comprises up conversion layer including first up-conversion layer and second up-conversion layer, photocatalyst layer, and photonic crystal layer.

KIMHYEONGIL, IN J H

Preparing bamboo forest-shaped graphene tube array used in the flexible wearable electronic device, involves preparing the first precursor nanowire, exchanging first portion in the first precursor nano-wire into a metal ion with catalytic activity by ion exchange method.

ZHAO C, QIN Q, REN D, HUANG F

Method of synthesizing titanium dioxide-reduced graphene oxide nanocomposite system.

INDIRA C L, PREETHA S, PILLAI R, KALARIKKAL N

Preparing nitrogen-phosphorus co-doped graphene material useful in preparing antibacterial material, comprises e.g. mixing graphene and vitamin B12 solution, calcining at high temperature under protection of inert gas, heating and grinding mixture and phosphide in calcining furnace.

LI H

Preparing nano- rod ferric oxide/niobium dioxide/graphene oxide composite material involves mixing ferric chloride, niobium chloride and urea to prepare low eutectic solvent, roasting low eutectic solvent to obtain composite material.

XUE M, LI G, MU H, ZHOU P, ZHANG D, LI X, YUAN X

Flaky mordenite (MOR) molecular sieve for use in catalyst that is for preparing ethanol by utilizing synthesis gas, has thickness of a lamella of the flaky MOR molecular sieve with specified range.

ZHENG J, CAI F, YE S, XIE J, CHEN B, GUO L, ZHANG N

Dye sensitized solar cell useful in semiconductors, comprises a counter-electrode comprising carbon-titania nanocomposite thin films.

HERSAM M C, GRAY K A, VIJAYAN B K, LIANG Y T