| 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 |
| 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 |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Informa UK Limited |
| Dergi ISSN | 1944-3994 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI |
| Makale Dili | İngilizce |
| Basım Tarihi | 10-2015 |
| Cilt No | 57 |
| Sayı | 43 |
| Sayfalar | 20254 / 20260 |
| Doi Numarası | 10.1080/19443994.2015.1107753 |
| Makale Linki | http://dx.doi.org/10.1080/19443994.2015.1107753 |
| Atıf Sayıları | |
| WoS | 7 |
| Google Scholar | 13 |
