国家/地区 中国（27）
IPC部 B（27）
IPC大类 B01（27） C02（13） C07（11）
C01（3） B82（2）
IPC小类 B01J（27）
IPC B01J037/03（27）
发明人 LIU H（5） DIAO J（4） LI J（3）
CHEN C（2） GUO J（2） SHEEHAN S W（2）
WANG X（2） WANG Z（2） WEI X（2）
WEI Z（2） YANG X（2） ZHANG H（2）
ZHANG J（2） ZHANG X（2）
公开年 2021（19） 2022（7）
申请年 2021（27）
专利权人 INST METAL R.（4） AIR HOLDINGS.（2） UNIV BEIJING.（2）

Preparing aluminum fluoride/wave absorbing material composite catalyst useful in fluorine-chlorine exchange reaction of chloroform and fluoalkane, comprises ball milling and mixing and roasting aluminum fluoride and wave absorbing material.

WEI X, WANG C, YU H, ZHANG J, LIU W, ZHOU F, HAN W, WANG S

Nanocarbon-supported platinum-iron bimetallic catalyst comprises nano-carbon as carrier, platinum-iron species is uniformly supported on surface of nano-carbon carrier in form of atomic clusters, precious metal platinum is active component.

DIAO J, JIA Z, LIU H

Preparing manganese dioxide-chitosan-graphite oxide gel complex catalyst useful for treating organic wastewater comprises e.g. adding graphite oxide, alpha-manganese dioxide nanowires, and chitosan into water, mixing and ultrasonically dispersing, and carrying out mixed reaction.

LIU X

Graphene-based nitrogen-doped hierarchical porous carbon-supported palladium catalyst for hydrorefining of crude terephthalic acid, comprises palladium element, graphene-based nitrogen-doped hierarchical porous carbon, and nitrogen element.

HE G, YANG Y, BIAN W, ZHANG X, ZHENG Q, YIN D

New hierarchical structure hybrid supported atomic precision gold nanocluster catalyst.

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

Composite catalyst used for carbon dioxide thermochemical catalytic hydrogenation to prepare methanol, comprises indium oxide and graphene oxide in specific amount.

YU G, LV P, WANG J, BAI Y, SONG X, SHI Y, SU W

Highly active visible light catalyst used for wastewater treatment, is supported by fly ash float bead.

XING L, YUAN Y, LI J, LIU B, WANG X, LI L, ZHANG F, WANG L, ZHANG J, GUO Y

Composite carrier bimetallic ester hydrogenation catalyst useful preparing 1, 3-propylene glycol by hydrogenation of fixed bed malonate alkyl ester, comprises silicon dioxide, graphene oxide, copper oxide, and nickel, zinc or silver.

SHI Q, LIANG P, XING Z, YU K, HE T, YANG X

Modified copper-zinc-alumina catalyst used in composition for reducing carbon dioxide for preparing liquid product mixture, contains copper, zinc, aluminum, oxygen, elements chosen from cobalt, iron or nickel and optionally elements chosen from e.g. manganese, silver, niobium and zirconium.

SHEEHAN S W, CHEN C, CLOTH T

Preparing photocatalytic porous hydrogel comprises e.g. carrying out oil-in-water high internal phase emulsion polymerization of acrylamide and graphene oxide to polymerize, and then loading with nano-titanium dioxide.

JIANG Y, GUO Z