国家/地区 美国（21）
IPC部 B（21）
IPC大类 B01（21） C01（19） H01（5）
B82（4） C25（4） C02（3）
C23（2）
IPC小类 B01J（21）
IPC B01J035/02（21）
发明人 LEE S（2）
公开年 2017（4） 2018（4） 2021（4） 2013（2） 2015（2） 2016（2）
申请年 2017（6）  2014（3）  2016（3）  2021（3）  2020（2） 
专利权人 NAT INST ADV.（2） SABIC GLOBAL.（2）

Photocatalyst for use as denitrification catalyst for removing nitrate ion, and processing water, comprises titanium dioxide particle comprising titanium dioxide, carbon material located on all or portion of surface of titanium dioxide particle and comprising graphene, reduced graphene oxide.

LEE S, CHOI W, CHOIWEONYONG, BI L S

Catalyst used for ammonia dehydrogenation, comprises support comprising monocrystalline material having hexagonal structure, and catalyst metal supported on support.

JO Y S, CHA J Y, JEONG H S, KIM Y M, SOHN H T, YOON S P, NAM S W, LEE T J, YOON C W, HAN J H, YOUNGSEOKCHO, CHA J, JEONG H, SONHYUNTAE, YOON S, NAM S, TAIKJIN L, YUN C, HAN Z, YOON C, LI Z, SOHN H, JIN R, CAO Y

Oxidation reduction catalyst used to produce hydrogen peroxide, has carbon substrate having oxidation defects in it and noble metal clusters trapped within the oxidation defects.

CHEN Z, CHANG Q

Nano-catalyst used for vegetable oil hydrogenation for producing bio-lubricant or biodegradable plastic, is constituted by active phase comprising nickel, palladium and ruthenium, and dispersed on support comprising graphene layers.

SARNO M, ZARLI A, CIAMBELLI P, IULIANO M, VISCUSI G

Gas sensor used in system for detecting alkene e.g. ethylene, comprises reaction section comprising hydroxylamine salts and reacts with aldehyde and/or ketone, and response section including electrode supporting semiconductor material.

ISHIHARA S, NAKANISHI T, HONG D

Upcycling vehicle exterior waste, comprises pyrolyzing organic polymer having waste material and titanium dioxide particles in inert atmosphere to obtain composite having reduced graphene oxide on composite weight of dioxide and carbon dots.

MOHAMED H H A, ALSANEA A A

Three-dimensional graphene structure preparation involves forming graphene precursor by heating carbohydrate and gas generator, forming graphene structure having cavity by carbonizing graphene precursor, and then forming nanopores.

KIM T, YOU I, KIM B N, KIM I G, JUNG S, PARK S, YOUNG K T, KYU Y I, NA K B, GYOO K I, HOON J S, JUN P S

Oxygen generation catalyst useful in an electrochemical or photoelectrochemical device, comprises a graphene oxide layer, and a nickel-iron layered double hydroxide layer supported on the surface of the graphene oxide layer.

YAMADA A, MIKOSHIBA S, ONO A, KUDO Y, TAMURA J, KITAGAWA R, TSUTSUMI E, YAMAGIWA M, SUGANO Y, MOTOSHIGE A, KANNO Y, TAMURA A

Preparation of aerogel composite material used for preparing agent for nitric oxide photocatalytic treatment, involves reacting perylene tetracarboxylic dianhydride-modified carbon nitride and graphene oxide in deionized water.

LU J, CHEN D

Thermal treatment apparatus for high quality graphene synthesis, has catalyst metal film where outlet transferred from down direction diversion roller to winding roller are passed through feed roller in deposition chamber.

KIM Y K, YONG K K, KIM Y, KI K Y