Usage of acetic acid for boric acid production from boron wastes

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dc.contributor.authorYoğurtcuoğlu, Emine
dc.date.accessioned2024-11-07T13:16:44Z
dc.date.available2024-11-07T13:16:44Z
dc.date.issued2022
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractTurkey's boric acid production has the highest production share among refined boron products. This production is takes place at the Bandırma (Balıkesir) and Emet (Kütahya) Boric Acid Plants of ETI Maden Operations. Concentrated ore (by physical processes) and high-grade wastes accumulated in waste ponds/dams are obtained from boron production plants. In this study, slime size (d80=52.70?m) wastes belonging to the Bigadiç field with 9-12% B2O3 (ulexite-colemanite) content have been evaluated. Due to the small size of feeding without the need for grinding, the sample was subjected to leaching of acetic acid at 60°C for 1 hour, at a mixing speed of 1500 rpm, at 7% solids. In addition to the recovery of 90% H3BO3 (at 4% acid concentration) after the leaching process, different compounds such as Na2O, and CaO were also obtained. Similar peaks were found in the FT-IR analyzes of boric acid and the product obtained. This study is an important output in terms of evaluating the % B2O3 content in the wastes of both this plant and other boron plants.
dc.identifier.doi10.28948/ngumuh.1088309
dc.identifier.endpage825
dc.identifier.issn2564-6605
dc.identifier.issue3
dc.identifier.startpage819
dc.identifier.trdizinid1132113
dc.identifier.urihttps://doi.org/10.28948/ngumuh.1088309
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1132113
dc.identifier.urihttps://hdl.handle.net/11480/12538
dc.identifier.volume11
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofNiğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241107
dc.subjectMaden İşletme ve Cevher Hazırlama
dc.subjectKimya
dc.subjectUygulamalı
dc.subjectAcetic acid
dc.subjectboric acid
dc.subjectBoron waste pond/dams
dc.subjectulexite
dc.subjectcolemanite
dc.titleUsage of acetic acid for boric acid production from boron wastes
dc.typeArticle

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