国家/地区 美国（24）
IPC部 B（24）
IPC大类 B01（24） C01（8） A24（4）
B82（4） C02（4） B32（3）
H01（3） C07（2）
IPC小类 B01D（24）
IPC B01D053/02（24）
发明人 LEE H（2） SINGHAL A V（2） WANG M（2）
XIE J（2） ZOICANLOEBICK C M（2）
公开年 2021（6） 2014（3） 2017（3） 2012（2） 2015（2） 2016（2）
申请年 2017（4）  2021（4）  2013（3）  2015（3）  2020（3）  2012（2） 
专利权人 LOG 9 MATERI.（2） PRECISION CO.（2） UNIV INDIANA.（2） UNIV RICE WI.（2）
WANG M（2） XIE J（2）

Electrospun polymer nanofibrous membrane used in air filtration applications, comprises polyvinylidene fluoride, Tecophilic thermoplastic polyurethanes, or blend of polyvinylidene fluoride and Tecophilic thermoplastic polyurethanes, where membrane is treated with one or more anti-pathogenic agents.

GUO F, SOLIMAN S

Sorbent useful in sorbent composition for removing perfluoroalkyl and polyfluoroalkyl substances e.g. perfluoroalkane sulfonic acid, perfluoroalkane sulfonamide or perfluoroalkyl acid from fluid, has iodine and molasses.

DISTEFANO R L, REBEKAEL D

Filter used for cigarette, comprises mouth piece, filtration column comprising graphere ceramic nano-composite material, front plug, back plug, cigarette holding section, and cylindrical pipe to fix cigarette.

SINGHAL A V

Removing contaminant involves using a material comprising an adsorption material for adsorption of contaminant and decomposition material for decomposition of contaminant.

YANG D, KWON H, LEE H C, JI S, CHI X, LEE H, LIANG D, JI S M, JAE K, YANG T S

Filter unit for filtering fluid for operating fuel cell, comprises filter element filled with filter material which comprises cyclodextrin, and interface which is configured for applying vacuum, and temperature control element for setting temperature in filter element.

RINGEL A, RINGK A, ANTON R L

Carbon capture material useful for micro-flow control of needle tube comprises adsorbent comprising potassium carbonate aqueous solution, ethanolamine aqueous solution or ethanolamine aqueous solution, and micro-encapsulated shell.

REN Y, YANG M, YEW M

Preparing nano carbon dioxide capture agent useful as fertilizer or in fertilizer for enhancing plant photosynthesis, comprises preparing organic modified mineral soil and modified chitosan solution and chitosan and graphene oxide powder.

SU B, SU W

Hybrid graphene material used for manufacturing filters of substances from any tobacco product, preferably cigarettes, industrial processes, internal combustion engines or chemical processes, comprises micronized graphite.

BENSE CANDELA T, BANCHERO ISASMENDI M M, UMPIERREZ VAZQUEZ E F, RUFENER C, VILLANUEVA J P, PARDO H, FACCIO R, MOMBRU A, BENSE C T, BANCHERO I M M, UMPIERREZ V E F, BENSE C T S, CANDELA T B, ISASMENDI M M B, VAZQUEZ E F U, UMPIERREZ VIZQUEZ E F, UFENER C, UMPIERREZ VAZQUEZ E, DRA. PARDO H, DR. FACCIO R, DR. MOMBRU A

Process of removing volatile organic compound used for e.g. purifying indoor air, involves contacting gaseous feedstream with sorbent comprising functionalized graphene and reacting under preset conditions to produce functionalized graphene.

ZOICANLOEBICK C M

Sorbent composition comprises a nitrogen and oxygen-functionalized graphene prepared by method involves reacting graphene oxide with amine, reacting occurring in absence of carbon nanotube and occurring under process conditions sufficient.

ZOICANLOEBICK C M