国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C02（4）
IPC小类 B01J（7）
IPC B01J020/28（2） B01J020/30（2） B01J027/24（2）
C02F101/38（2）
发明人 ZHANG M（7）
公开年 2021（7）
申请年 2021（7）
专利权人 SHANGHAI INS.（2）

High-efficiency reproducible nano manganese removing agent used for removing permanganate ion in manganese-containing waste water, includes disodium salt EDTA, ferroferric oxide nanoparticles and reduced graphene oxide surface.

ZENG S, ZHANG Y, ZHAO Y, ZHANG M, LIANG G, LIN W, HUA X, CHEN Z, WU J, ZHOU Q, YIN X

Carbon material catalyst loaded with noble metal useful for e.g. catalytically hydrogenating p-nitroaromatics in methanol/ethanol/toluene reaction medium to prepare aromatic amines, where catalyst has bamboo-shaped tubular morphology.

ZHANG F, LIU M, ZHANG M

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

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 catalyst loaded by two-dimensional carrier material, by preparing graphene-like composite metal oxide two-dimensional carrier material by solvent volatilization self-assembly method, and loading active metal on carrier material.

WANG X, ZHANG M, LIU Y, FENG J, LI W

Ozone catalytic membrane water treatment involves collecting industrial wastewater, filtering, absorbing impurity by activated carbon adsorption device, performing ozone catalysis by ozone catalyst membrane, and detecting purification index.

ZHANG K, JIN J, YAO Y, WEI F, ZHANG M, YANG J, LI J, LI K

Preparing fibrous mesoporous silica grown on surface of graphene oxide, involves adding graphene oxide to deionized water, dispersing, adding e.g. catalyst urea, adding n-pentanol to cyclohexane, adding tetraethyl orthosilicate, and drying.

WANG H, ZHOU B, MA W, ZHEN L, FU Y, YANG Y, DUAN X, ZHANG M