国家/地区 中国（8）
IPC部 B（8）
IPC大类 B01（8） C02（5） C07（2）
C08（2）
IPC小类 B01J（8）
IPC B01J031/06（8）
发明人 WANG Y（8）
公开年 2021（3）
申请年 2019（2）  2021（2） 
专利权人

Nano-material modified by polyion liquid as catalyst in catalyzing polyhydric alcohols and fatty acids in preparation of polyol ester by esterification reaction, comprises nanoparticles and polyionic liquid grafted on nanoparticles by coupling agent.

JIANG C, WANG Y, LOU W, QI Y, WANG X, SU H

Preparing iron alginate-graphene oxide catalytic material comprises adding graphene oxide solution and sodium alginate, stirring, adding graphene oxide-sodium alginate solution drop wise to iron (II) sulfate heptahydrate and ascorbic acid, reacting, filtering, washing and drying.

TIAN P, LI T, LU Y, REN F, SUN B, MU X, CHEN Y, WANG Y, ZHAO Y, CHEN Z, HAN S, YANG Q, LU D

Preparing superhydrophobic polymer/titanium-based photocatalytic aerogel block material useful e.g. in field of water treatment comprises mixing oil phase and distilled water, pre-polymerizing and performing superhydrophobic treatment.

YANG L, ZHANG W, WANG X, WANG Y, LIU S, HUI J

Composite photocatalyst useful for removing algae, prepared by e.g. adding weighed graphene oxide, nano silver, and multi-walled carbon nanotubes into solution A, weighing single-walled carbon nanotubes, and guar gum solution, and mixing.

HUANG H, WANG Y, ZHAO J

Modified ultrafiltration membrane for resisting organic contaminants or bacteria, comprises polyvinylidene fluoride as matrix and cadmium sulfide/graphite phase-carbon nitride/reduced graphene oxide nano photocatalyst.

WANG Y, NI L

Preparing vitamin B12 and ruthenium complex bifunctionalized graphene photocatalytic material useful as photocatalyst in photocatalytic degradation of organic-halogenated compounds.

SUN Y, ZHANG W, MA T, WANG Y, WU S, LI H, DENG Z, SONG X

Preparing nano-cellulose/graphene composite flexible film used as flexible battery substrate, involves preparing nanocellulose uniform dispersion by dispersing nano-cellulose in solvent to obtain uniform nano-cellulose dispersion.

HUANG J, WANG J, WANG Y, LIN X, ZHANG H

Application of sulfonated graphene resin catalyst in Baeyer-Villiger oxidation reaction for industrial engineering application, involves utilizing sulfonated graphene resin type catalyst composed of sulfonated graphene and resin.

PENG X, WANG Y, HUANG J, XIA X, GAO X