国家/地区 中国（53） 美国（12） 韩国（10） 世界知识产权组织（10） 欧洲专利局（EPO）（4） 印度（4） 日本（3） 加拿大（2） 台湾（2）
IPC部 B（70）
IPC大类 B01（70）
IPC小类 B01J（70）
IPC B01J021/18（70）
发明人 LI Y（5） WANG H（4） WANG J（4）
ZHANG J（4） ZHANG Y（4） LI X（3）
WANG C（3） ZHANG Q（3） BIELAWSKI C W（2）
CHEN D（2） CHEN X（2） CHEN Y（2）
DENG B（2） DREYER D R（2） FAN H（2）
公开年 2021（15） 2022（15） 2023（8） 2017（6） 2015（5） 2012（3） 2013（3） 2016（3） 2018（3） 2020（3） 2010（2） 2014（2）
申请年 2022（17）  2021（10）  2020（9）  2015（5）  2014（4）  2017（4）  2018（4）  2019（4）  2011（3）  2012（3）  2016（3）  2010（2）  2013（2） 
专利权人 CHINA PETROL.（5） UNIV ZHEJIAN.（5） COUNCIL SCI .（2） DAEGU GYEONG.（2）
GRAPHEA INC（2） INST METAL R.（2） SINOPEC NANJ.（2） UNIV CHANGZH.（2）
UNIV SUNGKYU.（2） UNIV XIANGTA.（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

Non-oxidative conversion of saturated C1+ hydrocarbons into unsaturated C2+ hydrocarbons and hydrogen, includes heating of the carbon-based catalyst, supplying reaction gas comprising saturated C1+ hydrocarbons, and non-oxidative converting.

VAN DAELE S, NESTERENKO N, DATH J, KETTNER M, PHAMHUU C, NHUT J, XU Z

Reactive distillation device useful for continuous production of linalyl acetate, comprises linalool condenser set with stripping section of product separation section, gas phase extracted from product separation section and condensed, and returned to feed reaction section.

WANG H, BAO Y, QIAO X, SONG M, JIA Z, GU X

Catalyst used for catalyzing citronellal reaction to prepare glycol, comprises metal oxide comprising tungsten metal oxide, cerium metal oxide, zirconium metal oxide and/or molybdenum metal oxide, and carrier.

GUO J, ZHAO Y, TIAN W, LI Y, XU S, SUN Q, ZHU J, HU J, XIE J, WANG G, LI C

Preparation of 4,4'-diaminodiphenylmethane involves adding formaldehyde or paraformaldehyde into aniline solution, and adding water and graphene catalyst for catalysis.

FENG J, ZHANG Q, DAI Y, CHEN D, MA C, WU M

Preparation of super-amphiphile graphene used in e.g. preparation of Pickering emulsion, involves mixing wood powder, ferric chloride, zinc chloride and ionic liquid containing tetrafluoroborate anion, and pyrolyzing in inert atmosphere.

LIU H, FAN H

Light-guiding fiber for photocatalyzing carbon dioxide to prepare methanol is skin-core structure, including light guiding layer, photocatalytic layer covering light guiding layer and protective layer covering photocatalytic layer, where light guide layer contain high polymer with light guide effect.

ZHOU N, ZHANG K, ZHANG Y, DONG Y, LIU Y

Preparing high dispersing carbon dioxide hydrogenation catalyst by using copper iron oxide doped graphene oxide as precursor used as carbon dioxide hydrogenation liquid fuel catalyst, comprises e.g. mixing iron salt and copper salt in solvent, and stirring graphene oxide added with suspension.

CAI M, GUO L, SUN S, ZHANG Z, WEI Y

Graphene/ZSM-5 molecular sieve composite useful as catalyst in the reaction of preparing ethylbenzene by benzene/ethylene alkylation, comprises graphene and ZSM-5 molecular sieve.

WANG D, SUN H, LIU W

Conversion of alkane involves using gamma rays as external energy source and carrying out free radical reaction for alkane to obtain liquid and/or gaseous products.

FANG F, HUANG W