国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6） C02（6）
IPC小类 B01J（6）
IPC C02F101/38（6）
发明人 LI S（6）
公开年 2021（6）
申请年 2021（5） 
专利权人 SHANGHAI INS.（2）

Preparing graphene quantum dot modified zinc oxide catalyst used for photocatalytic degradation of methyl orange organic dye, involves preparing graphene quantum dot powder by solvothermal process, preparing zinc oxide catalyst.

LI S, LV N, WANG S, HAO P, JIA D, NING X, HAO A

Supported photocatalyst comprises metal mesh, metal oxide layer, and coating layer comprising photocatalyst particles and organic compound which is formed by copolymerizing vinylpyrrolidone and waterproof organic polymer monomer.

LI S, ZHANG L, ZHANG Y

Modified nanocatalyst useful in degrading dye waste water, comprises cadmium sulfide and nitrogen-graphene quantum dots-cadmium sulfide, prepared by e.g. hydrothermally reacting citric acid and ammonium carbonate and drying.

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

Preparing bismuth vanadate-phosphoric acid silver/graphene oxide composite photocatalyst used in water treatment with organic pollutant, involves growing needle-shaped silver phosphate on surface of bismuth vanadate.

ZHANG W, LI S, LI L, MA J, BAO Y, LIU C, ZHU Q

Modified nitrogen-sulfur-doped graphene quantum dots doped cadmium sulfide nanocatalyst used for degrading dye waste water comprises cadmium sulfide core with nitrogen/sulfur-doped graphene quantum dots grown on core.

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

Preparing flexible composite catalytic membrane for treating antibiotics wastewater, by pretreating graphene, adding graphene oxide to perylene diimide supramolecular photocatalyst dispersion, and forming film using knife coating method.

DONG S, ZHAO Y, LIU X, HAN X, YANG J, LI W, LUO W, LIU Y, LI S