Sulfonated polyHIPE/nanoclay composites with hierarchically porous structure for efficient removal of endocrine‐disrupting hormone from aqueous solution
 
Yazarlar (4)
Esra Bilgin Şimşek Yalova Üniversitesi, Türkiye
Prof. Dr. Hatice Hande MERT Yalova Üniversitesi, Türkiye
Öğr. Gör. Meltem SÖZBİR Yalova Üniversitesi, Türkiye
Prof. Dr. Emine Hilal MERT Yalova Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Water Environment Research (Q1)
Dergi ISSN 1061-4303 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 05-2023
Kabul Tarihi 01-05-2023 Yayınlanma Tarihi 01-05-2023
Cilt / Sayı / Sayfa 95 / 5 / – DOI 10.1002/wer.10875
Makale Linki http://dx.doi.org/10.1002/wer.10875
Özet
The objective of this study is the synthesis of macroporous polystyrene‐based polyHIPE/nanoclay (p[HIPE]/NClay) monoliths and post‐functionalization of the monoliths through sulfonation to improve the structural and textural properties as well as adsorption performances toward bisphenol A (BPA) as an endocrine‐disrupting chemical. The adsorption tests were conducted with raw p(HIPE), nanoclay, p(HIPE)/NClay, and sulfonated samples in order to obtain insights in the adsorption mechanism. The synergy between clay embedding and sulfonation resulted in higher BPA removal performance of p(HIPE)/NClay@S sample (96% removal) when compared with the raw polyHIPE (52% removal). The adsorption efficiency was mainly attributed to the functionality, followed by porosity and hydrophilicity of the as‐synthesized materials. Considering the roles of hydrophobic, hydrogen‐bonding, and π–π stacking …
Anahtar Kelimeler
adsorption | bisphenol | isotherm | kinetic model | nanoclay | polyHIPE