国家/地区 中国（14）
IPC部 B（14）
IPC大类 B01（14） C02（9） C07（3）
C10（2）
IPC小类 B01J（14）
IPC B01J023/34（14）
发明人 BAO X（3） DING Y（3） JIAO F（3）
PAN X（3） CHEN S（2） ZHAO Y（2）
公开年 2021（14）
申请年 2021（8）  2019（3）  2020（3） 
专利权人 CAS DALIAN C.（3）

Transition metal single atom active catalyst comprises single atom transition metal as active component, active carbon, carbon nano tube, graphene, nano-diamond, any one of the graphitic carbon nitride as the carrier.

WU K, SUN S, YANG M

Metal-modified ceramic foam ozone catalyst comprises ceramic foam carrier, transition coating and active components, and foamed ceramic carrier has open-cell meshed foam structure.

YU H, QUAN X, ZHAO Y, CHEN S

Metal or metal ion modified carbon-based ozone activation catalyst used for for oxidizing and decomposing volatile organic compound, is formed by supporting metal or metal salt on inside and surface of carbon carrier.

SU F, ZHENG C, ZHU J

Pretreating catalyst for synthesis of cyclic carbonate, comprises performing first pretreatment of metal oxide-based catalyst in tube furnace in nitrogen or argon atmosphere, and performing second pretreatment of catalyst under carbon dioxide-containing mixed gas.

HOU B, JIA L, CHEN C, GUO H, LI D

Preparation of single atom-supported carbon-based catalyst used for removing antibiotics in liquid, e.g. sulfa by mixing graphene oxide and deionized water, adding manganese salt aqueous solution, sonicating, freeze-drying, and heating.

LV H, LI P, SHEN B, ZHANG H, MA C

Preparation of clay mineral-based catalyst used for activating persulfate in degrading organic pollutant by preparing natural clay minerals-containing slurry, adding carbon source, stirring, filtering, washing, and re-dispersing in water.

YANG H, DONG X

Controlling crystal plane structure exposed on surface of titanium dioxide quantum dots useful for preparing composite photocatalyst, comprises e.g. adding tetrabutyl titanate to absolute ethanol, stirring, adding hydrochloric acid solution.

WANG G, XIANG Y, WANG F

Catalyst for direct conversion of synthesis gas to produce low-carbon olefins, comprises component comprising metal oxide containing manganese oxide, cerium dioxide and manganese aluminum oxide, and component comprising molecular sieve.

JIAO F, DING Y, PAN X, BAO X

Catalyst used for direct conversion of synthesis gas, comprises component containing manganese oxide, cerium dioxide, gallium(III) oxide and indium(III) oxide, and component containing SAPO-17 molecular sieve compounded together by mixing.

BAO X, DING Y, JIAO F, PAN X

Catalyst for preparing low-aromatic liquid fuel from syngas by one-step method, includes two components, which are compounded together in mechanical mixing manner, and active ingredient of first component is metal oxide.

PAN X, DING Y, JIAO F, BAO X