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A environmentally friendly process for boric acid and sodium hydroxide production from borax; bipolar membrane electrodialysis      
Yazarlar (2)
Prof. Dr. Jülide ERKMEN Prof. Dr. Jülide ERKMEN
Kafkas Üniversitesi, Türkiye
Sinan Yapıcı
Atatürk Üniversitesi, Türkiye
Devamını Göster
Özet
In this study, the production of boric acid from borax was carried out by electrodialysis with bipolar membranes. The current efficiencies for boric acid and sodium hydroxide production by bipolar membrane electrodialysis were determined to be between 93.13 and 99.53%. In addition, the products with purity up to 99.52% (in weight) H3BO3 and 99.12% (in weight) NaOH were obtained. This method gives a facility of producing of sodium hydroxide and boric acid without any harmful waste material and offers an alternative process to commercial production methods for boric acid and sodium hydroxide.
Anahtar Kelimeler
Borax | Boric 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 20261 / 20269
Doi Numarası 10.1080/19443994.2015.1107509
Makale Linki http://dx.doi.org/10.1080/19443994.2015.1107509