国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C02（7）
IPC小类 B01J（7）
IPC B01J027/04（7）
发明人
公开年 2017（6）
申请年 2016（7）
专利权人

Preparing graphene-small particle size zinc sulfide/silver sulfide heterojunction visible light catalytic material comprises e.g. adding graphene solution into deionized water to obtain oxidized graphene dispersion solution.

ZENG B

Application of bismuth sulfide composite nitrogen hybrid graphene material in photocatalytic degradation of ammonia nitrogen under near-infrared light illumination condition to nitrogen and water, for ammonia nitrogen purification.

LIU S, WU J, LIU W

Producing graphene composite antimony sulfide photo-catalyst used for preparing graphite based composite material, involves adding graphene oxide to glycol, subjecting to ultrasonic peeling and adding stannous chloride.

ZHU Q, JIANG S, HU N, WANG J, ZHU Y, DU H, WEI M

Preparing tin sulfide-graphene oxide composite photocatalyst for visible-light photocatalytic degradation of organic contaminants, by mixing stannous chloride dihydrate, water and ethylene glycol and mixing with graphene oxide solution.

ZHU L, ZHANG Q, WANG B, FAN Y, MENG Q, FAN L

Preparing stannous sulfide/graphene composite photocatalyst comprises e.g. adding graphene oxide to ethylene glycol, ultrasonicating dispersing, adding stannous chloride dihydrate and thiourea and carrying out hydrothermal reaction.

SUN J, YU C, DONG S, CHU L, TAN L, DING X, YUE X, YANG P

Microwave assisted synthesis of recoverable cadmium sulfide/iron(II,III)oxide/reduced graphene oxide composite photocatalyst used in degradation of tetracycline in wastewater, involves adding graphene oxide to sodium acetate trihydrate.

LIU X, QIN Y, LV P, LI C, YAN Y

Preparation of titanium dioxide-graphene-cadmium sulfide composite material involves dissolving obtained titanium dioxide-graphene oxide composite material in ethanol, adding e.g. cadmium nitrate tetrahydrate, and reacting.

TIAN H, ZHENG W, WAN C