国家/地区 美国（34）
IPC部 B（34）
IPC大类 B01（34） C02（18） C01（17）
H01（7） B82（6） C08（6）
C09（6） A61（3） B32（2）
C04（2） C23（2） C25（2）
D01（2）
IPC小类 B01J（34）
IPC B01J020/30（34）
发明人 LEE J（3） ADAMSON D H（2） DOBRYNIN A V（2）
JANG B Z（2） KIM H J（2） WOLTORNIST S（2）
ZHAMU A（2） ZHANG H（2） ZHANG Y（2）
ZHOU H（2）
公开年 2021（11） 2017（5） 2012（4） 2016（4） 2022（3） 2015（2） 2018（2） 2023（2）
申请年 2021（7）  2015（6）  2016（5）  2020（5）  2022（4）  2012（3）  2011（2） 
专利权人 JANG B Z（2） KOREA ADVANC.（2） NANOTEK INST.（2） UNIV CONNECT.（2）
UNIV SUNGKYU.（2） ZHAMU A（2）

Method for synthesizing medium for fast, selective oil-water separation and/or oil absorption, involves immersing porous wool-like structure in toluene solution containing polymer or its mixture, and heat-treating, where polymer or its mixture is adapted such that medium is superwetting material.

KANNARPADY G K, ABDULHUSSEIN A T, BIRIS A S

Making functional lithium-exchanged zeolite particles for electrochemical cell comprises mixing solution containing ammonium phosphate and lithium ion exchanged zeolite particles and adding polymeric binder and lithium salt to first mixture.

XIAO X, CAI M

Method for manufacturing an inverse opal structure membrane filter for water purification system, involves preparing a mixed solution by mixing nanoparticle dispersion solution and a sacrificial particle dispersion solution; applying the mixed solution onto a substrate to dry it and heat-treating.

SUH S, CHOI J, KIM J, LEE J, CHOI J H, LEE J M, KIM H J, HAN G S, JUNG H S, JEONG H, HAN G, SANG L J, SHIN L H, SEO S

Preparing magnetron graphene-based micro-nano motor comprises mixing ferric chloride crystal powder with deionizgraphene-baseded water, immersing in ferric chloride solution, attaching carbon-based microspheres, and pumping out gas in vacuum cavity and continuously introducing oxygen.

CHEN X, HOU M, YAN L, XIE B, GUO Y, CHEN Y

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

Removing metal contaminant e.g. copper from fluid hydrocarbon, preferably liquid hydrocarbon fuel, involves contacting contaminated fluid hydrocarbon with sorbent comprising graphene oxide treated with polycarboxylic acid or its salt.

ZOICANLOEBICK C M

Calcined hierarchical porous composite material for removing phosphate in wastewater, comprises carrying component comprising carbon-source material and bio-carrier material, and layered double hydroxide component.

TAI N, LAI Y

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

Composition used to remove persistent organic pollutant from water supply, and remove heavy metal from water supply comprises zeolite substrate, and nanosheets comprising graphene oxide and/or reduced graphene oxide and is adhered to zeolite substrate.

ZHANG Y, MANJILI M, GARMAN D, DA SILVA M R Q

Adsorbent material for removing contaminants from water, includes graphene oxide plates cross-linked by branched polymer nanoparticles.

GEITNER N