(19)
(11) EP 4 081 335 A2

(12)

(88) Date of publication A3:
26.08.2021

(43) Date of publication:
02.11.2022 Bulletin 2022/44

(21) Application number: 20906256.1

(22) Date of filing: 18.12.2020
(51) International Patent Classification (IPC): 
B01D 71/00(2006.01)
 D01D 5/00(2006.01)
(52) Cooperative Patent Classification (CPC):
B01D 2323/39; B01D 2323/30; B01D 39/1623; B01D 71/82; B01D 2325/42; B01D 2325/14; B01D 2325/16; B01D 2239/025; B01D 2239/0631; B01D 39/18; B01D 2239/10; B01D 2239/1233
(86) International application number:
PCT/TR2020/051320
(87) International publication number:
WO 2021/133332 (01.07.2021 Gazette 2021/26)
(84) Designated Contracting States:
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 States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 23.12.2019 TR 201921099

(71) Applicant: Akdeniz Universitesi
Antalya (TR)

(72) Inventors:
  • DUMAN, Osman
    Konyaalti/Antalya (TR)
  • TUNC, Sibel
    Konyaalti/Antalya (TR)
  • POLAT, Tulin Gurkan
    Konyaalti/Antalya (TR)

(74) Representative: Sevinç, Cenk 
Grup Ofis Marka Patent A.S. Atatürk Bulvari, 211/11 Kavaklidere
06680 Ankara
06680 Ankara (TR)

   


(54) A NOVEL COMPOSITE MEMBRANE IN NANOFIBER FORM FOR SELECTIVELY SEPARATING ANIONIC AND CATIONIC ORGANIC COMPOUNDS, AND A PREPARATION METHOD THEREOF