国家/地区 中国（28） 韩国（5） 美国（4） 世界知识产权组织（4）
IPC部 B（34）
IPC大类 B01（34） C02（17） C01（6）
C25（6） C07（4） H01（4）
B82（3） C10（2） C23（2）
IPC小类 B01J（34）
IPC B01J037/34（34）
发明人 WANG S（3） ZHAO J（3） CAO Y（2）
CHEN Q（2） FENG T（2） GUO J（2）
GUO L（2） HUANG X（2） LI J（2）
LI S（2） LIU W（2） LIU Z（2）
PANG X（2） SUN S（2） WANG J（2）
公开年 2021（24） 2022（9）
申请年 2021（34）
专利权人 UNIV ANHUI（2） UNIV BEIJING.（2） UNIV SOUTH C.（2） UNIV ZHEJIAN.（2）

Photocatalyst useful for carbon dioxide reduction under visible light irradiation on photocatalyst to form formaldehyde comprises nickel(II) oxide/cerium(IV) oxide/reduced graphene oxide heterostructure nanocomposite.

SOO K Y, PARKHONGYEOL

Manufacturing copper nano-wrinkle structure useful as an electrocatalyst to convert carbon dioxide into carbon material, comprises e.g. generating graphene on copper substrate using chemical vapor deposition.

JUNG H T, KIM J Y, JUNG W B

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

Carbon-based material loaded with titanium oxide nanoparticle useful in preparing photocatalytic material, comprises carbon nanomaterials and titanium oxide nanoparticles, where titanium oxide nanoparticles are supported on the surface of carbon nanomaterials.

BA L, QIU J

Preparing metal-nitrogen molecule/carbon nano fiber composite material used as catalyst to catalyze carbon dioxide electric reduction reaction, by using precursor containing metal, nitrogen element, macromolecule polymer to prepare spinning solution for electrostatic spinning, and pre-oxidizing.

XIAO J, ZHENG F, XU X, WANG J

Catalyst used in e.g. system for reducing nitrogen, is graphitic frustrated Lewis acid-base pair catalyst comprising carbon nanomaterials and Lewis acid-base components arranged in pairs in carbon nanomaterials, which is capable of reducing nitrogen to ammonia through exothermic reaction.

KWON T, KIM H, KANG S, PARK J, JU K, PARKJAEHYUN

New hierarchical structure hybrid supported atomic precision gold nanocluster catalyst.

WEI Z, WANG Q, GUO J, LI J, YU S, ZHANG H

Improving calcium titanate photocatalytic activity by using utilizing pulsed laser comprises e.g. adding graphene oxide and calcium titanate, and deionized water, ultrasonically treating, pouring graphene oxide solution of ultrasonic dispersion, and stirring to obtain precursor solution.

ZHANG J, CAO Y, ZHU D, LUO P, LIU W

Method for preparing structured solid acid catalyst by ultrasonic coupling microwave used for preparing ethyl lactate, involves immersing porous material carrier with microwave absorption performance in solution of heteropolyacid, heteropolyacid salt, zirconia, tungsten oxide and niobium oxide.

SHEN H, GAO X, FAN X, JIAO Y, ZHANG J

Preparing zinc oxide nanorod ternary composite material used for degrading tetracycline hydrochloride, involves removing spongy portion pomelo peel, drying pomelo peel, grinding into powder, sieving, and carbonizing.

LIU Z, LONG J, WU Y, LIN T, WANG Y, FU H, JIN Y