国家/地区 中国（8）
IPC部 B（8）
IPC大类 B01（8） C02（3）
IPC小类 B01J（8）
IPC B01J023/75（8）
发明人
公开年 2020（4） 2019（2） 2021（2）
申请年 2019（8）
专利权人 CAS DALIAN C.（2）

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

Preparing glyoxylic acid from methyl glycolate comprises contacting the material containing methyl glycolate and mixed solvent with an oxidation catalyst and a hydrolysis catalyst in the presence of an oxygen source and reacting.

HUANG Y, GAO J, XU J, SUN Y, MIAO H, DU W, SHI S, ZHENG X

Catalyst used for low-temperature catalytic oxidation of formaldehyde, comprises cobalt oxide, graphene, zirconium oxide, graphene-modified cobalt oxide, supported on zirconium, cobalt, carbon, and zirconium dioxide.

WU G, XU H, MAO D

Preparing core shell structure dual metal covalently bonded three-dimensional graphene macroscopic body comprises useful in adsorption and/or catalysis (claimed) and in the field of environmental pollution treatment.

ZHUANG Y, SHI B, WANG X

Preparing single-atom catalyst by mixing graphene oxide dispersion liquid with foam transition metal and drying in protective atmosphere to obtain foam metal-graphene oxide material, and subjecting to liquid-phase ultrasonic peeling.

WU Y, QU Y

Preparation of full solar spectrum response cobalt(II,III) oxide/reduced graphene oxide composite catalyst used for atmosphere pollution control field, by hydrothermal reacting cobalt chloride, oxalic acid and graphene oxide and calcining.

HU Y, ZENG Y, WANG H, ZHONG J, YE D, FU M

Preparation of ultra-small size cobalt oxide nanocatalyst used for preparation of nano-catalytic material device, involves using conductive inherently conducting polymer nanomaterials and doped or undoped graphene oxide and drying.

DENG J, ZHOU T, YOU X, MA R, XU M, HUANG C, LU D, LIU C

Preparing cobalt ferrite-supported graphene aerogel catalyst, comprises e.g. dispersing graphene oxide aqueous solution, cobalt salt and iron salt, dispersing cobalt ions and iron ions, heating, reacting, soaking, washing and freeze-drying.

CHEN B, ZOU L