国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（10） A01（2） C02（2）
IPC小类 B01D（10）
IPC B01D053/86（5） B01D053/72（4） B01J031/38（3）
A01N059/16（2） A01N065/00（2） A01P001/00（2）
B01D053/02（2） B01D067/00（2） B01D069/02（2）
B01J023/10（2） B01J035/00（2）
发明人 WANG Y（10）
公开年 2021（10）
申请年 2020（10）
专利权人 CHANGZHOU SH.（3）

Preparation of composite modified film used in water treatment, involves soaking polyvinylidene fluoride film in solution of tris(hydroxymethyl)aminomethane hydrochloride and diaminoguanidine, modifying by oxidation deposition, and immersing film in aminated graphene oxide solution and grafting.

LIN Z, CHEN Z, YOU W, ZHANG B, WANG Y, LIN H, LI S, HUANG Y, LI D

Preparing selective catalytic reduction denitration catalyst comprises e.g. dissolving neutralized slag by rare earth oxalic acid wastewater by sulfuric acid, depositing, converting, and adding concentrated sulfuric acid.

TONG Z, WANG F, ZHAO Z, WANG W, WANG Y, WANG S

Graphene zinc powder coating dispersing device comprises a tank body and a supporting frame set at the two sides of the bottom of the tank body is provided with a movable clapboard.

WANG S, XU X, LI W, LI L, WANG Y

Whole blood perfusion adsorbent e.g. useful in plasma perfusion and gas purification field, comprises e.g. large-size nanofiber porous network microsphere compounded with natural polymer nanofiber, inorganic and organic functional filler.

WU S, YE Q, CHEN B, WANG W, ZHONG Z, WANG Y

High flux and environmentally friendly performance poly (m-phenylene isophthalamide) mixed matrix ultrafiltration membrane useful for preventing pollution, comprises poly phenylene isophthalamide and graphene oxide.

CHEN G, WAN J, XU S, WANG Y, WU H, LIU L, LIANG J, LIU M, LI X, XU Z

Nano-photocatalytic composite material for air purification, comprises reduced graphene oxide and rare-earth ion-doped titanium dioxide nanoparticles, where nanoparticles are uniformly distributed in sides of reduced graphene oxide sheet.

SUN J, RAO Z, XIE X, WANG Y, LU G

Photocatalyst formaldehyde scavenger comprises anatase nano-titanium dioxide, copper-doped titanium dioxide, platinum-doped titanium dioxide, penetrant, nano-silver, modified graphene, and deionized water.

WANG Y, YU J, LI H, ZHA Y, WU X

Visible light response photo-catalyst material comprises nano titanium dioxide, nano zinc oxide, nano silver, nano silver, graphene, natural plant extracting liquid, formaldehyde capture agent, additive, dispersant and deionized water.

YU J, XU X, WANG Y, LI H, ZHA Y, LIU J

Nitrogen-doped photocatalyst composite material comprises nitrogen-doped nano titanium dioxide, nano zinc oxide, graphene, plant extract nano silver, dispersant, film-forming agent and deionized water.

YU J, XU X, WANG Y, LI H, ZHA Y, DU J

Dust removing device for asphalt mixing building, has mounting plate whose bottom end is formed with annular groove, and adsorption tank whose front surface is movably connected with nut, where outer wall of tank is fixedly installed with leakage net.

WANG Y, YAN J