国家/地区 中国（8）
IPC部 C（9）
IPC大类 C02（9） B01（5）
IPC小类 C02F（9） B01J（5）
IPC C02F001/32（9）
发明人 LI D（2）
公开年 2021（9）
申请年 2020（9）
专利权人

Sewage reaction photocatalytic device comprises sewage treatment tank and lifting tank, where sewage treatment tank is fixedly connected with lifting box, one side of lifting box is provided with connecting rod, and connecting rod is glidingly connected.

CHEN Z

Preparing nitrogen-doped-graphene quantam dots-polystyrene-cadmium sulfide core-shell nanocatalyst comprises preparing mixed solution of nitrogen-doped-graphene quantam dots and polystyrene-cadmium sulfide, and reacting.

ZUO N, ZHANG M, MA Y, SUN M, WANG L

End drainage integrated device for advanced treatment of tail water comprises tail water adjusting tank and integrated sleeve type water discharging pipe fixedly connected with each other in sealing manner and circular wire groove.

LI D, YE J, ZHAO Z

Preparing silver/silver bromide graphene composite gel used in photocatalytic degradation of rhodamine B, by adding graphene oxide to deionized water, calcining, ultrasonically processing, adding sodium bisulfite, washing and freeze-drying.

CAI X

Improving plasma-Fenton reaction for removing organic matter in water comprises e.g. placing configured solution in reactor of experimental system, and adding prepared reduced graphene oxide/iron(II,III) oxide nanoparticles.

GUO H, LI D, QIAO W

Preparing photocatalytic nanocomposite material used as oxidizing agent for degradation of dyes, by adding reduced graphene oxide, bacterial cellulose and nano-titanium oxide precursor to mixed solution made of e.g. surfactant and reacting.

YANG Q, CUI J, ZHANG Y, LIANG Q

Photodynamic composite for sanitizing contaminated water, comprises porphyrin having four quaternized nitrogen atoms and covalently bonded to polymer containing reactive amines covalently bonded to solid-state support.

ELSHAER M R

Photocatalyst useful for sterilizing sewage, comprises lanthanum tin pyrochlore doped with transition metal including osmium, hafnium and europium, and graphene oxide.

INVENTOR U

Nano-algae removing device based on titanium dioxide/graphene comprises an outer shell, a medicine box and a purple light lamp, where the outer shell is provided with a processing box, and the outer shell is made of non-transparent material.

WANG R, CHEN J, GAO P, LIU C, SONG Y, DING N, LIU Y, HU H