国家/地区 中国（8）
IPC部 B（8）
IPC大类 B01（8） C02（5） C07（2）
IPC小类 B01J（8）
IPC B01J037/34（8）
发明人 ZHANG J（8）
公开年 2018（3） 2022（3）
申请年 2017（2）  2019（2）  2021（2） 
专利权人

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

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

Method for preparing structured solid acid catalyst by ultrasonic coupling microwave used for preparing ethyl lactate, involves immersing porous material carrier with microwave absorption performance in solution of heteropolyacid, heteropolyacid salt, zirconia, tungsten oxide and niobium oxide.

SHEN H, GAO X, FAN X, JIAO Y, ZHANG J

Preparation of transition metal carbide nanocapsules coated with doped graphene includes placing transition metal block on anode of direct current arc hydrogen plasma equipment and introducing air to passivate.

ZHANG X, YU J, ZHANG J, LIU X, GAO T, YING T

Composite photocatalyst used for catalytic oxidation of cyclohexane, comprises graphene oxide nanosheet and molybdenum trioxide nanorod, where graphene oxide nanosheet is composited on surface of molybdenum trioxide nanorod.

LIU J, WANG X, ZHANG J, DING Z, ZHAO W

Preparing photocatalytic block useful for preparing graphene material comprises e.g. n-butyl titanate to ethyl acetate, stirring uniformly, reacting, placing carbon nitride foam in deionized water, ultrasonically cleaning and drying.

ZHANG J

Preparation method of bismuth-iron(II) oxide/reduced graphene oxide composite, involves taking graphite as raw material to obtain graphene oxide, adding bismuth (III) nitrate pentahydrate and iron(III) chloride hexahydrate to acetone.

WANG X, LU H, MAO W, ZHANG J, CHU L, LI X

Composite material for photocatalytic decomposition of dye wastewater, comprises ternary metal sulfide and reduced graphene oxide on which ternary metal sulfide is grown.

YUAN X, WU Z, ZENG G, JIANG L, CHEN X, ZHANG J, XIONG T, WANG H