国家/地区 中国（64） 美国（2）
IPC部 B（65）
IPC大类 B01（65）
IPC小类 B01J（65）
IPC C02F001/28（33） B01J020/30（31） C02F001/30（24）
B01J020/20（18） C02F101/20（17） C02F101/30（16）
B01J020/28（15） C02F101/38（15） B01J020/26（12）
C02F001/72（12） C02F101/34（12） B01J035/10（7）
C02F101/36（6） B01J020/22（5） B01J037/34（5）
发明人 ZHANG J（65）
公开年 2021（12） 2018（11） 2017（10） 2016（9） 2022（8） 2020（7） 2019（3） 2012（2） 2015（2）
申请年 2021（13）  2017（11）  2016（10）  2019（8）  2018（6）  2020（5）  2022（5）  2015（3）  2014（2） 
专利权人 SHANGHAI TIA.（3） UNIV DONGHUA（3） UNIV EAST CH.（3） CHINESE ACAD.（2）
CHINESE ACAD.（2） CHINESE ACAD.（2） GUANGDONG AC.（2） HARBIN INST .（2）
UNIV CHONGQI.（2） UNIV HENAN S.（2） UNIV HUNAN（2） UNIV JIANGNA.（2）
UNIV QIQIHAR（2） UNIV TIANJIN.（2）

Microsphere useful in collecting clean water from environmental water using solar energy to obtain fresh water and in the fields of energy utilization, seawater desalination, and photothermal sterilization, comprises bio-based material and photo-thermal conversion material.

ZHANG J, YU J, ZHANG X, XU Z, JI X, WEN C, TIAN W

Preparing wastewater containing sulfur cyanide useful for treating wastewater containing sulfur cyanide, comprises e.g. dissolving ferrous sulfate heptahydrate in deionized water, adding graphene and deionized water, placing the mixed solution under microwave condition, separating and grinding.

LUO M, LI P, YAO Q, LU Q, YUAN A, WEI Q, ZHAO S, ZHANG J, YANG Y, HUANG H, ZHANG S, FENG Y, LIU Y, ZENG H, ZHANG W, WEI A, LUO X, DAI C, LAI X, WU Y, LUO L

Preparing carbon fiber composite material useful in filter cartridge for water purification, comprises adding scale inhibitor to graphene oxide solution, adding carbon fiber to scale-inhibiting graphene oxide solution and performing wet treatment.

ZHANG C, LIU S, ZHANG J

Preparing graphite type carbon nitride/nitrogen-doped graphene/bismuth vanadate Z type photocatalyst comprises e.g. dissolving graphite-type carbon nitride/nitrogen-doped graphene in N,N-dimethylformamide, ultrasonically dispersing, adding bismuth vanadate, and carrying ultrasonic treatment.

MA Y, OUYANG J, WU T, LIU C, PENG X, ZHANG J, ZENG S, LI R

Preparing adsorbent useful in sewage treatment, comprises pre-treating and pyrolyzing aerobic granular sludge, mixing with graphene oxide suspension under ultrasonic conditions and stirring, drying, and performing secondary pyrolysis.

ZHANG J, TANG J, ZHAO J, ZHAO M, YU S, LI Y, ZHANG B

Preparing graphene carrier useful in anaerobic ammonia oxidation reactor comprises dispersing powdered graphene oxide in water, gradually dropping oxidized graphene into sodium alginate solution, dripping into calcium chloride and solidifying and drying graphene gel beads.

SUN D, LV J, ZHANG J, ZUO J, WANG S

Improving calcium titanate photocatalytic activity by using utilizing pulsed laser comprises e.g. adding graphene oxide and calcium titanate, and deionized water, ultrasonically treating, pouring graphene oxide solution of ultrasonic dispersion, and stirring to obtain precursor solution.

ZHANG J, CAO Y, ZHU D, LUO P, LIU W

Highly active visible light catalyst used for wastewater treatment, is supported by fly ash float bead.

XING L, YUAN Y, LI J, LIU B, WANG X, LI L, ZHANG F, WANG L, ZHANG J, GUO Y

Preparing graphene oxide composite based on intumescent flame retardant useful in copper ion and mercury ion adsorption, adsorbing and treating copper ions and mercury ions in industrial wastewater, comprises intercalating graphene oxide with a zinc-containing ionic liquid.

GUO E, YANG L, MAO X, ZHANG J, GUO W

Composite useful for catalyzing degradation of organophosphorus compounds, prepared by mixing copper oxide nanoparticles/three-dimensional nitrogen-doped graphene catalyst, organophosphorus compound and aqueous ammonia solution and hydrolyzing.

ZHANG J, LI Y, GUO S