国家/地区 中国（17）
IPC部 C（18）
IPC大类 C02（18） B01（6） C01（2）
H01（2）
IPC小类 C02F（18） B01J（5） B01D（2）
C01B（2） H01M（2）
IPC C02F001/461（18）
发明人 LI J（3） LIU X（3） WANG J（3）
CHEN Y（2） LI H（2） LIU G（2）
LIU Y（2） WANG Y（2）
公开年 2023（18）
申请年 2022（13）  2023（3）  2021（2） 
专利权人

Laser graphene electrode sewage treatment device comprises double-faced laser graphene electrode film, conductive device and electrolyte tank, where double-sided laser-induced graphene film comprises insulating layer.

GE C, ZHANG L, CHEN L, LIAO J

Apparatus used for electrolysing seawater, comprises diaphragm-less electrolytic cells comprising anode and cathode, where anode comprises anode cells in series, and cathode contains cathode cells in series to control cell voltage and substantially prevent production of oxygen and chlorine in cells.

GOMEZ R A M

Graphene water purifier, comprises graphene filter layer installed on top end of box body, small molecular group water system connected with filter layer of graphene layer and intelligent cooling system connected with small molecular group water system pipeline.

LIU G

Water source purifying device, comprises floating plate arranged in control cavity, and power supply piece arranged on floating plate, electrolytic tank provided with electrolyte, cathode pole piece and anode pole piece, and loaded photocatalyst particle including graphene as carrier.

LI J, LI H, REN G

Photoelectric two-electrode system used for degrading tetracycline hydrochloride, comprises molybdenum/zinc oxide/nickel fluoride sheet as anode, and zinc ferrite/graphene oxide/carbon cloth catalytic electrode film assembly as cathode.

GAO C, YU S, YANG S, HE T, WANG D

Preparing manganese dioxide-reduced graphene oxide modified stainless steel mesh cathode membrane, used as microbial fuel cell-membrane bioreactor component comprises e.g. carrying out constant current anode treatment on manganese acetate solution, and performing constant potential anodic treatment.

WANG J, ZHONG C, LIU H, WANG X, ZHANG W, WANG Y, ZHANG H, ZHANG D, WU H, CHEN M, HU Z, ZHU H

Degrading antibiotic pollutant in wastewater by heterogeneous electrocatalytic flocculation to activate persulfate comprises adding persulfate and magnetic graphene-based Fen particles to wastewater to be treated, performing electrocatalytic oxidation and flocculation, and precipitating iron(II) ion.

DENG Y, CHEN Y, LUN J, WU W, CHEN W, LIU J, YAO C

Device used for preparing electrocatalysis double-negative electrode reaction film, comprises reaction cavity comprising negative electrode cavity and positive electrode cavity, and double-negative electrode reaction film containing positive electrode plate, arranged in reaction cavity.

HUANG S, ZHAO C, LUO L

Preparing graphene-shaped two-dimensional ferric oxide nanosheet/zinc oxide nanorod complex photoelectrode, comprises e.g. using prepared zinc oxide nanorod arrays, and graphene-shaped two-dimensional ferric oxide nanosheets.

QIN Y, WANG Z, WANG J

Preparing fiber-reinforced type porous titanium-based electro-catalysis filter material comprises pretreating titanium substrate, mixing with polymer agglomerant, pressing into flat laminated structure, calcining, loading nano middle layer and active layer of catalytic layer.

ZHANG C, LIU Y, ZHAO X, WANG C, WANG Y, KONG W