Catalytic reduction of dye pollutants in the presence of PANI-ES: A study on kinetics and characterization
Yazarlar (3)
Doç. Dr. Ümit Nazlı TÜRKTEN Kırşehir Ahi Evran Üniversitesi, Türkiye
Prof. Dr. Yunus KARATAŞ Kırşehir Ahi Evran Üniversitesi, Türkiye
Dr. Öğr. Üyesi Yeliz AKPINAR Kırşehir Ahi Evran Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Journal of Molecular Structure (Q2) | ||
| Dergi ISSN | 0022-2860 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | Türkçe | Basım Tarihi | 12-2025 |
| Kabul Tarihi | 12-04-2026 | Yayınlanma Tarihi | – |
| Cilt / Sayı / Sayfa | 1337 / 1 / 142220–0 | DOI | 10.1016/j.molstruc.2025.142220 |
| Makale Linki | https://doi.org/10.1016/j.molstruc.2025.142220 | ||
| Özet |
| Polyaniline-emeraldine salt (PANI-ES) has gained great interest as a catalyst in environmental remediation. PANI-ES was synthesized by in-situ chemical oxidation polymerization method, which was subjected to a comprehensive investigation in the catalytic reduction performance of this cost-effective polymer on anionic and cationic dyes through a systematic approach, considering their geometry and molecular sizes to clarify degradation. The effects of initial methylene blue (MB) concentration, catalyst dose, and reducing agent amount were investigated for the determination of optimum conditions. The catalytic degradation of dyes followed the pseudo-first-order kinetic. MB exhibited the highest catalytic activity among all dyes. The decolorization of MB was 95% in 7 min with the degradation rate constant k= 46.7× 10–2 min-1. The decolorization performance of anionic dyes generally surpassed that of cationic … |
| Anahtar Kelimeler |
| Anionic dye | Catalyst | Catalytic reduction | Cationic dye | Degradation | PANI-ES |
Science Direct
Catalytic reduction of dye pollutants in the presence of PANI-ES: A study on kinetics and characterization
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 1 |
| Scopus | 1 |
| Web of Science | 1 |