国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（10） C07（7） C10（3）
IPC小类 B01J（10）
IPC B01J029/89（10）
发明人 WANG G（4） CAO G（3） FANG L（3）
GAO P（3） JI S（3） LIU Y（3）
MA B（3） SONG J（3） SUN F（3）
TAN M（3） WANG D（3） WEN G（3）
XU T（3） XU W（3） ZHANG X（3）
公开年 2021（5） 2018（3）
申请年 2017（3）  2021（3）  2020（2） 
专利权人 PETROCHINA C.（3） UNIV EAST CH.（3） CHINA PETROL.（2） SINOPEC RES .（2）

Preparing composite silicon molecular sieve catalyst useful in preparing caprolactam, comprises e.g. mixing organosilicon compound, quaternary ammonium template and water, hydrolysizing, distilling, crystallizing, adjusting to neutral, performing first calcination, and adding graphene oxide.

YAN X, DAI Y, HAN M, KONG M, XU L, DING K, WANG G, GUO H

Preparing composite catalyst useful as catalyst for the selective oxidation of naphthenes comprises mixing carbon nano material with molecular sieve containing template to obtain mixture, and carrying out sectional roasting treatment to mixture.

KANG Z, LIU Y, HUANG H, ZHOU Y, WANG X, SHI C

Nitrogen modified catalyst carrier for loading crystal grains in propylene oxide production, is cylindrical structure or disc structure with preset diameter and height and contains three-dimensional channels with preset average pore diameter.

SHI R, GAO P, JI S, CAO G

Preparing modified nano-carbon material useful in preparing olefins by dehydrogenating alkane, comprises e.g. calcining nano-carbon material and molecular sieve-containing template agent together.

ZHOU Y, ZHAO J, HUANG H, LIU Y, SUN Y, WANG X, KANG Z, SHI C

Monolithic boron-doped titanium silicalite catalyst carrier used for preparing titanium silicalite catalyst, has metal framework with interpenetrating three-dimensional pores inside, and boron-doped carbon layer grown on metal framework.

CHEN M, GAO P, CHEN J, ZHANG Z, WANG M, JI S, WANG H, LV H, SUN Y, CAO G

Monolithic titanium silicate-1 catalyst carrier useful in form of tiny crystal particles covered on surface of structured titanium silicate-1 catalyst carrier, comprises silicon-doped carbon layer grown on metal framework.

CAO G, LV H, GAO P, JI S, ZHANG Z

Catalyst for directly converting synthesis gas to produce benzene, toluene and xylene, comprises composite catalyst comprising component containing metal oxide, and component containing ZSM-5 molecular sieve.

PAN X, MIAO D, BAO X, DING Y

Catalyst useful for hydrogenation of gasoline, comprises aluminum oxide-TS-1-zirconia-graphene composite oxide as a carrier and heteropoly acid as an active component.

XU T, SUN F, MA B, WANG D, WANG L, ZHANG X, SONG J, FANG L, XU W, JI W, TAN M, LI S, GAO X, TIAN R, WANG G, GUO J, GUO L, AI L, LI L, WEN G

Diesel hydrofining catalyst useful for hydrotreating diesel comprises e.g. active component nickel oxide, molybdenum trioxide and carrier includes aluminum oxide- Engelhard titanosilicate 10-titanium dioxide-lanthanum oxide -graphene oxide.

XU T, MA B, WEN G, SONG J, ZHANG W, ZHANG X, WANG D, FANG L, TAN M, XU W, CONG L, ZHANG Q, YU Q, SUN F, ZHAO E, FAN M, WANG G, LI Q, LIU Y

Catalyst useful for hydrotreating diesel oil, comprises TS-1 molecular sieve, gamma-aluminum oxide, zirconia, graphene and heteropoly acid based on metal oxide.

XU T, MA B, SUN F, WEN G, FANG L, TAN M, XU W, SONG J, WANG D, XU Z, YANG D, GUAN X, CONG L, WANG G, GUO J, ZHAO F, GUO L, ZHANG X, ZHOU Y, ZHANG W, FANG A