国家/地区 中国（19）
IPC部 B（19）
IPC大类 B01（7） C08（5） B29（4）
B33（4） B82（4） C01（3）
H01（3） C02（2） C07（2）
C09（2） G01（2）
IPC小类 B01J（6） B33Y（4） B82Y（4）
C08L（4） B29C（3） C01B（3）
C08K（3） B01D（2） C02F（2）
C07C（2） C09D（2） G01N（2）
IPC B82Y030/00（3） C08K003/04（3） B33Y070/00（2）
B82Y040/00（2） C01B032/184（2） C01B032/194（2）
C08K003/36（2） C08L063/00（2）
发明人 LIU F（19）
公开年 2021（19）
申请年 2021（13）  2020（6） 
专利权人 UNIV BEIHANG（3）

Composite catalyst used for simultaneous desulfurization and denitration of boiler exhaust gas, comprises copper ferrite nanoparticle and graphene oxide supported on copper ferrite nanoparticle.

JIN Q, LIANG Z, ZANG Y, QI L, LIU F

Preparation of three-dimensional graphene composite material involves fixing polyimide paper on substrate, laser inducing to produce laser-induced graphene substrates, paving polymer powder on laser-induced graphene substrate, laser-selective carbonizing, soaking in filling material, and curing.

WANG G, LIU F, LUO S

Three-dimensional printing molding method of three-dimensional graphene composite material by substrate processing, in which one side of double-sided tape is fixed on bottom plate and other side is adhered to polymer powder, laying polymer powder on surface, and laser selective processing.

WANG G, LIU F, LUO S

Piezoelectric insole device useful in energy conversion comprises top protective layer including sweat-absorbing sterilizing layer and rubber protective layer, piezoelectric layer divided into generating module and control module, and bottom supporting layer adhered below piezoelectric layer.

WEI W, ZHANG J, NIE S, CHEN Q, LI L, LIU F

Preparing three-dimensional graphene structure, comprises e.g. substrate processing, fixing polyimide paper on bottom plate, generating laser induced graphene substrate, paving polymer powder on surface of substrate and continuously paving powder.

GAO Y, LIU F, LUO S

Metal organic framework material catalyst for hydrochlorination of acetylene to synthesize vinyl chloride, comprises porous copper-based-metal organic framework material.

REN J, LIU F, PANG X, LI J, ZHAO Z, ZHANG W, WAN Z, CHEN W, ZHENG W, LI G, XIONG X, ZHOU J, SONG X

Preparing graphene aerogel/iron-zirconium bimetallic metal-organic framework comprises e.g. dispersing zirconium(IV) chloride, iron(III) chloride hexahydrate, 2-aminoterephthalic acid and polyvinylpyrrolidone in N,N-dimethylformamide, adding graphene aerogel, and performing hydrothermal reaction.

ZHANG Y, TANG J, LIU F, WANG L, QIAN J

Preparing coated bimetallic supported catalyst useful for selective hydrogenation of acetylene or 1,3-butadiene in mono-olefin-rich atmosphere comprises providing bimetal supported catalyst precursor, and depositing coating layer oxide on surface of bimetallic supported catalyst precursor.

LIU F, XIA Y, LU J

Degradable plastic tray comprises e.g. polybutylene succinate resin, graphene composite modified starch, plasticizer, nano-bentonite, nano-silicon dioxide, antioxidant 1010, polyethylene wax, titanate coupling agent and calcium carbonate.

WANG J, LIU F

Surface exposure additive material based graphite alkenyl field effect transistor gas sensor manufacturing method, involves taking out processed graphite alkenyl field effect transistor gas sensor, and performing surface treatment.

SHEN L, BAI D, LIU F, XIE D, LV F, QIU M, TIAN Z