国家/地区 中国（102） 美国（2）
IPC部 C（79） B（38） H（11）
G（3）
IPC大类 C09（38） B01（24） C01（24）
C02（15） C08（12） H01（11）
B82（9） C25（7） B05（2）
B32（2） G01（2）
IPC小类 C09K（26） C01B（23） B01J（17）
C02F（15） C09D（12） B01D（10）
B82Y（9） H01G（6） C08F（5）
C08K（5） H01M（5） C08G（4）
C08L（4） C25D（4） C25B（3）
IPC C09D005/08（11） C09D163/00（10） C09K008/03（9）
B82Y040/00（8） C01B032/19（8） B82Y030/00（7）
C09K008/32（7） B01D067/00（6） C01B032/194（6）
C01B032/198（6） C02F101/30（6） C09K008/035（6）
C09K008/42（6） B01J020/30（5） C02F101/38（5）
发明人 HE Y（23） BAI Y（20） XIE G（17）
LI H（11） LI Y（11） ZHOU Y（11）
FAN Y（10） WANG R（10） CHEN C（9）
LI X（8） WU Y（8） ZHONG F（8）
LUO P（7） WANG M（7） XIAO G（7）
公开年 2022（26） 2021（15） 2018（14） 2020（14） 2023（9） 2015（7） 2019（7） 2016（5） 2012（2）
申请年 2022（31）  2021（16）  2020（14）  2015（11）  2018（11）  2019（10）  2017（4）  2012（2） 
专利权人 UNIV SOUTHWEST PETROLEUM（102）

Preparing nano metal catalyst, comprises e.g. preparing metal nanoparticles, dissolving it in a cyclohexane, dispersing activated carbon in mixed solvent consisting of methanol and cyclohexane, and adding obtained solution under stirring and/or ultrasonic conditions.

ZHOU T, LI J

Sinking and expanding device for preparing graphene, has roller and cylindrical side wall of cloth bag are pressed and contact so that rolling shaft drives cloth bag to rotate.

XIE G, XIA L, BAI Y

Reaction furnace for graphene, has baffle that blocks gas to advance when placing chamber is not provided with growth module, and growth module that lifts baffle plate, so that airflow is discharged through exhaust port.

XIE G, XIA L, BAI Y

Device for growth of graphene comprises reactor, detection chamber, gas mixer, adsorption sieve body and vacuum pump, where reactor is provided with multiple groups of growth substrate for growth, graphene side of reactor is connected.

BAI Y, WANG R, XIE G

Expansion reaction device for preparing graphene, has ventilating film that divides tank body into two portions, respectively, where expansion liquid is located in first portion, and gas phase space of first portion is connected with second portion.

BAI Y, WANG R, XIE G

Stripping device for preparing graphene, has booster pump and graphite raw material system that are respectively connected with two jet pumps, where outlet ends of jet pumps are located between jet pumps and interval certain distance.

BAI Y, FU L, XIE G

Chemical vapor deposition method graphene reaction furnace, has gas distributor densely distributed with exhaust holes, where included angle between central line of exhaust hole and side wall of funnel-shaped connecting part is smaller.

BAI Y, FU L, XIE G

Preparing monolithic ozone decomposition catalyst with adjustable shape used in unique volume and shape requirements of ozone tail gas treatment system, comprises mixing manganese acetate, graphene oxide and solvent, mixing potassium permanganate and solvent, stirring, freeze-drying and calcining.

OU B, WANG Y, LI S, ZHANG R, ZHOU Y

High-temperature and salt-resistant fluid loss reducer used for preparing high-density saturated brine drilling fluid, obtained by polymerization of acrylamidomethylpropanesulfonic acid, sodium p-styrenesulfonate, N-vinylpyrrolidone and dimethyl diallyl ammonium chloride.

CHEN X, LUO P, HU C, BAI Y

Hydrogen leakage monitoring and response system for hydrogen mixing system for mixing hydrogen and natural gas, has microfluidic dielectrophoresis system, reduced oxidation graphene sensor system, microprocessor and optical coupler system that are connected together.

GU X, TIAN Q, LIU W