EP 4081335 A2 20221102 - A NOVEL COMPOSITE MEMBRANE IN NANOFIBER FORM FOR SELECTIVELY SEPARATING ANIONIC AND CATIONIC ORGANIC COMPOUNDS, AND A PREPARATION METHOD THEREOF
Title (en)
A NOVEL COMPOSITE MEMBRANE IN NANOFIBER FORM FOR SELECTIVELY SEPARATING ANIONIC AND CATIONIC ORGANIC COMPOUNDS, AND A PREPARATION METHOD THEREOF
Title (de)
NEUARTIGE KOMPOSITMEMBRAN IN NANOFASERFORM ZUR SELEKTIVEN TRENNUNG VON ANIONISCHEN UND KATIONISCHEN ORGANISCHEN VERBINDUNGEN UND VERFAHREN ZU IHRER HERSTELLUNG
Title (fr)
NOUVELLE MEMBRANE COMPOSITE SOUS FORME DE NANOFIBRES POUR SÉPARER SÉLECTIVEMENT DES COMPOSÉS ORGANIQUES ANIONIQUES ET CATIONIQUES, ET SON PROCÉDÉ DE PRÉPARATION
Publication
Application
Priority
- TR 201921099 A 20191223
- TR 2020051320 W 20201218
Abstract (en)
[origin: WO2021133332A2] The present invention relates to a cross-linked composite membrane developed to be used for selectively separating cationic organic compounds from an aqueous solution comprising cationic and anionic organic compounds, and to a method for preparing said composite membrane. The inventive composite membrane comprises cross-linked nanofibers and has a water- insoluble, flexible, and pliable (bendable) structure. The inventive composite membrane is used as a filter for selectively separating cationic organic compounds from an aqueous solution comprising cationic and anionic organic compounds.
IPC 8 full level
B01D 71/00 (2006.01); D01D 5/00 (2006.01)
CPC (source: EP)
B01D 39/1623 (2013.01); B01D 39/18 (2013.01); B01D 69/02 (2013.01); B01D 2239/025 (2013.01); B01D 2239/0631 (2013.01); B01D 2239/10 (2013.01); B01D 2239/1233 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2021133332 A2 20210701; WO 2021133332 A3 20210826; EP 4081335 A2 20221102; EP 4081335 A4 20231025; TR 201921099 A2 20210726
DOCDB simple family (application)
TR 2020051320 W 20201218; EP 20906256 A 20201218; TR 201921099 A 20191223