Hydrofluoric acid and sodium hydroxide production by bipolar membrane electrodialysis
Yazarlar (6)
Prof. Dr. Jülide ERKMEN
Kafkas Üniversitesi, Türkiye
Sinan Yapıcı
Atatürk Üniversitesi, Türkiye
Mehmet Emin Arzutuğ
Atatürk Üniversitesi, Türkiye
Özkan Aydın
Osmaniye Korkut Ata Üniversitesi, Türkiye
Osman Nuri Ata
Atatürk Üniversitesi, Türkiye
Muhammed Raşit Öner
Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | DESALINATION AND WATER TREATMENT | ||
| Dergi ISSN | 1944-3994 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 09-2016 |
| Cilt / Sayı / Sayfa | 57 / 43 / 20254–20260 | DOI | 10.1080/19443994.2015.1107753 |
| Makale Linki | http://dx.doi.org/10.1080/19443994.2015.1107753 | ||
| Özet |
| The purpose of this study was to offer an alternative new eco-friendly and easily implemented process for the production of hydrofluoric acid and sodium hydroxide. The production of hydrofluoric acid and sodium hydroxide from sodium fluoride was carried out by bipolar membranes electrodialysis. The process feasibility was tested using a laboratory electrodialysis cell. The behavior of the process was investigated for 0.05, 0.025 M concentration and 5, 7.5, 10 V potential. In conclusion, the current efficiencies were obtained up to a value of 98.51 at the applied potential of 10 V and 0.05 M, and the purities were found to be 99.7% and as 99.1% for hydrofluoric acid and sodium hydroxide, respectively. These high purities of acid and base were obtained without any harmful waste material or side product. When in terms of both production technique and environmental impact were compared to hydrofluoric acid … |
| Anahtar Kelimeler |
| Hydrofluoric acid | Sodium hydroxide | Electrodialysis | Bipolar membrane |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 8 |
| Google Scholar | 14 |