国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（10） C01（4） C07（3）
C02（2）
IPC小类 B01J（10）
IPC B01J035/10（10）
发明人 LIU X（10）
公开年 2021（4） 2016（3）
申请年 2016（3）  2021（3） 
专利权人 ZHENJIANG CO.（2）

Producing o-xylene comprises e.g. catalyzing 3-nitro-o-xylene by hydrogenation catalyst to generate 3-amino-o-xylene, hydrogenating into o-xylene and ammonia gas under catalytic action of hydrogen decomposing catalyst, absorbing ammonia gas by acid solution, and obtaining high-purity o-xylene.

JIA X, GAO X, FANG X, PAN Y, LIU X, XIE P, XUN Q, YAN C

Method for improving synthesis yield of ZSM-11 molecular sieve comprises introducing synthesis aid graphene oxide to the ZSM-11 synthesis system.

NIE P, KONG X, LIU X

Preparing ordered lignin carbon-carbon nanotube composite material used for preparing hierarchical porous graphene, involves modifying lignin, preparing lignin/catalyst precursor, carbonizing and catalyzing precursor, and producing methane to make carbon nanotubes grow using self-catalytic reaction.

XI Y, LIU X, WANG H, KONG F, WANG S, YANG M, LIU Q, CUI H, ZHANG Z

Composite ultrafiltration membrane useful for treating wastewater, is prepared by preparing composite quantum dot suspension by adding graphene quantum dot/N,N-dimethylformamide solution to zinc oxide quantum dot/ethanol solution and stirring, and preparing polyvinylidene fluoride membrane.

SANG J, LI J, DI M, XU C, LIU X, ZHANG C

Preparing 2-dimentional nitrogen rich graphene-based porous conjugated network polymer-cobalt oxide composite material, comprises loading multivalent cobalt oxide on nitrogen rich graphene-based porous conjugated network polymer.

TANG C, CHEN J, ZHANG L, LI Q, YIN J, LIU X, LI Y

Preparing graphene microsphere by inverse emulsion method useful for forming and maintaining high-strength porous spheres comprises adjusting graphene oxide solution pH, preparing oil phase composition system and adding diamine composition.

HUANG A, XU R, BAI Y, ZHANG W, GAO L, CHEN X, LI Y, LI L, DUAN H, YANG S, LIU Y, LIU Q, LIU X, WANG X, LIU W

Preparing supported vanadium phosphorus oxide catalyst useful for catalytic oxidation of n-butane to maleic anhydride, comprises reacting isobutanol, vanadium pentoxide and treated graphene particles, heating, filtering and drying.

GOU L, LIU X, SONG L, WANG H

Composite photocatalytic material used for visible light catalysis and degradation of pollutants, particularly rhodamine B comprises UiO66 organic metal framework as carrier, nano tin dioxide, and graphene covered on composite material.

LIU X, ZHAO X, CHEN Y, ZHU J, QIU S, CAO Y, WU H

Porous graphene/nano-ceramic composite structure-based platinum catalyst comprises porous graphene/nano ceramic carrier which is formed by inserting porous graphene as surface layer and nano ceramic as core material into graphite sheet.

LIU X, MU S, KOU Z, SUN R

Metal-organic frameworks/graphene supported palladium nanocomplex catalyst useful in suzuki reaction of halobenzene and phenylboronic acid, comprises carrier of metal organic framework and graphene and loaded with palladium nano-particles.

LIU X, ZHU J, ZHAO X, XU J, DAN Q, LU D