国家/地区 中国（10）
IPC部 B（10） C（6）
IPC大类 B01（10） C02（4） C08（2）
IPC小类 B01D（10）
IPC B01D067/00（7） B01D071/02（6） B01D069/12（4）
C02F001/44（4） B01D053/22（2） B01D069/02（2）
B01D071/06（2） B01D071/56（2） B01J020/30（2）
C08J005/18（2） C08K003/04（2）
发明人 ZHANG Y（10）
公开年 2018（8）
申请年 2018（10）
专利权人

Chlorine-resistant composite reverse penetrant membrane useful in water treatment comprises support layer, polyamide separation layer and protective layer which are stacked and support layer and protective layer contain graphene oxide.

ZHANG Y, LIU Y, PAN G

Preparing tung oil-based polyurethane-graphene oxide hybrid film useful for adsorbing carbon dioxide comprises e.g. adding tung oil-based polyol and polyglycerol to reaction flask, stirring, adjusting pH vacuuming and closing vacuum valve.

ZHANG Y, WEI L, MA J, ZHANG X, YANG S, WANG W

Block polyether amide-aminated graphene oxide hybrid film for separating carbon dioxide/methane and carbon dioxide/nitrogen gas, comprises block polyether amide and aminated graphene oxide.

ZHANG Y, XIN Q, ZHANG J, WANG S, LI H

Graphene polyvinylidene fluoride or polyvinylidene difluoride (PVDF) conductive ultrafiltration membrane comprises PVDF support thin layer, and thin layer of graphene adhered to surface of support thin layer.

ZHANG Y, WANG T, ZHENG X

Filter membrane used for sewage treatment or seawater desalination for filtration performance device and water flux device, comprises lamellar membrane graphene oxide/ethylene glycol composite filter membrane.

HUANG L, WANG Y, ZHANG Y, TANG J, LI H

Liquid-liquid separation tree-type nano-cylindrical pore filtration film, has solid material layer formed with multiple through-holes, where solid material layer is provided with filter film that is made of silicon dioxide or graphene.

ZHANG Y, YUAN H

Preparing metal mercury adsorbent comprises e.g. co-dissolving graphene oxide the compound, third periodic element, and the reducing agent in solution of ethanol, filtering the first intermediate product.

LIU Z, WANG B, CHENG X, HUANG Z, ZHANG Y

Graphene film continuous sewage filtering device comprises sewage inlet and membrane treatment system provided with first film filtering pipeline and second film filtering pipeline set with pipeline control electromagnetic valve component.

ZHANG Y, ZHANG Z, XU B, KONG M, YANG F, ZHU Y, XU X

Polyacrylonitrile/graphene oxide/tea polyphenol composite based antibacterial air filtration film, is prepared by utilizing non-woven fabric as substrate and depositing surface of substrate with polyacrylonitrile/graphene oxide/polyphenol.

LEI T, ZHANG Y, ZHANG X, REN S, DONG L, WU Q, HE X, YUE Z, SHI J

Preparing double template-guided imprinted composite membrane comprises e.g. sonicating cellulose nano-crystals suspension and adding neodymium(III) nitrate hexahydrate and graphene oxide solution.

ZHENG X, ZHANG Y, BIAN T, LI Z