国家/地区 中国（49）
IPC部 B（49） C（35） H（2）
IPC大类 B01（49） C02（23） C01（9）
C07（7） H01（2）
IPC小类 B01J（49）
IPC C02F001/30（12） B01D053/86（9） B01J020/30（9）
B01D053/56（8） B01J027/24（8） C02F001/28（7）
B01J020/26（5） B01J021/18（5） B01J027/04（5）
B01J035/10（5） C02F101/20（5） C02F101/38（5）
B01J013/00（4） B01J023/34（4） B01J031/06（4）
发明人 XU Y（15） ZHENG Y（12） TANG Z（8）
CHEN X（6） DAI W（5） WANG X（4）
ZHENG W（4） ZHOU M（4） LI J（3）
LI X（3） LI Z（3） LONG J（3）
LU K（3） ZHANG Z（3） CAI J（2）
公开年 2018（9） 2021（9） 2014（7） 2017（7） 2020（6） 2016（5） 2013（2） 2023（2）
申请年 2021（10）  2017（9）  2018（7）  2013（5）  2014（4）  2020（4）  2015（3）  2016（3）  2019（2）  2022（2） 
专利权人 UNIV FUZHOU（49）

Preparing molybdenum diselenide-cobalt diselenide/nitrogen-doped graphene aerogel composite material, by adding graphene oxide to polystyrene microspheres, adding aniline monomer, polymerizing, freeze-drying, calcining, aging, performing hydrothermal reaction, washing, freeze-drying, and calcining.

WANG T, ZHENG Y

High-efficiency volatile organic compounds photocatalytic purification material, prepared by ultrasonically dispersing nitrogen-doped porous titanium dioxide nanoparticles in deionized water, adding graphene oxide, mixing, stirring, centrifuging, washing with deionized water and drying.

CAI J, LI J, WANG J, CHEN Z, LI X, DING Z, YUN R, CHEN X, DAI W, ZHANG Z

Preparing super-hydrophobic graphene/polyvinyl alcohol aerogel in separating water-in-oil emulsion, comprises adding polyvinyl alcohol and graphene oxide into deionized water, adding polyvinyl alcohol solution in graphene oxide suspension and obtaining graphene oxide/polyvinyl alcohol suspension.

LI L, HOU L, REN Z, LIN Y, YANG Y

Preparing high water resistance filter material by ball milling method comprises e.g. taking cut polyphenylene isophthalamide fiber and soaking sodium dodecylbenzene sulfonate solution, washing with deionized water, and heat treating.

ZHENG Y, ZHOU M

Hollow composite microspheres used for adsorbing organic dyes, are obtained by loading graphene oxide on polystyrene microspheres, grafting silica on microsphere, hydrothermally reacting, converting silica into magnesium silicate, reducing graphene oxide, and removing microspheres.

ZHENG Y, QUE A

Preparing graphene/modified bentonite composite material useful for adsorbing organic dye methylene blue, comprises e.g. ball-milling natural graphite powder and bentonite with tannic acid, centrifuging, washing, filtering and freeze-drying.

ZHENG Y, QUE A

Preparing sandwich graphene aerogel-based catalyst filter material involves adsorbing chlorine-doped graphene oxide aerogel on surface of polyphenylene sulfide filter material, and growing binary catalyst on middle layer.

ZHENG Y, ZHENG W

Composite functional filter material useful for denitrifying and resisting sulfur, prepared by e.g. treating an aromatic polyamide fiber with graphene grafted conjugated sodium dodecylbenzene sulfonate as a catalyst.

ZHENG Y, ZHOU M

Polyphenylene sulfide (PPS) composite material of insitu loaded sulfur-doped graphene catalyst useful in denitration with anti-sulfur function, prepared by loading activated polyphenylene sulfide fiber-graphene with oxide catalyst.

ZHENG Y, ZHOU M

Preparation of low temperature selective catalytic reduction activity modified filter material comprises preparing zirconium-manganese-iron oxide loaded on reduced graphene oxide and combining with e.g. polyphenylene sulfide fiber.

ZHENG Y, ZHOU M