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Journals / Madencilik Dergisi / 2007 / Cilt: 46 - Sayı: 3

The introduction of alternative flotation methods

Alternatif flotasyon yöntemlerinin tanıtılması

Hasan HACIFAZLIOĞLU
Pages
23–41
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In this study, the alternative flotation methods, which are used in mineral industry and non-mineral industries, are described and their operating principles are explained in detail.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Froth flotation is a widely used physicochemical separation method for the benefication of fine coals and ores since 1920s.
📊
Key Findings & Data:The process of flotation is based on the generation of gas bubbles in the pulp and subsequent attachment and removal of hydrophobic particles from the pulp by the rising gas bubbles.
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Conclusion & Impact:In this study, the alternative flotation methods, which are used in mineral industry and non-mineral industries, are described and their operating principles are explained in detail.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Froth flotation is a widely used physicochemical separation method for the benefication of fine coals and ores since 1920s. The process of flotation is based on the generation of gas bubbles in the pulp and subsequent attachment and removal of hydrophobic particles from the pulp by the rising gas bubbles. At present, the flotation technology has been commonly used not only in the mineral industry but also the non-mineral industries, including water and sewage purification, recycled paper de-inking, contamined solid remediation, dye, plastic and food industries. In this study, the alternative flotation methods, which are used in mineral industry and non-mineral industries, are described and their operating principles are explained in detail.

Özet

Köpük Flotasyonu, 1920’li yıllardan beri ince taneli kömür ve cevherlerin zenginleştirilmesinde yaygın olarak kullanılan bir fizikokimyasal ayırma yöntemidir. Flotasyon prosesi temelde pülp içerisinde gaz kabarcıklarının oluşturulması ve hidrofob tanelerin yükselen gaz kabarcıklarına yapışarak yüzeye taşınması esasına dayanır. Günümüzde, flotasyon teknolojisi yalnızca cevher hazırlama alanında kullanılmamakta keza; suların ve lağımların arıtılması, geri dönüşümlü kağıttan mürekkebin uzaklaştırılması, kirli toprakların iyileştirilmesi, boya, plastik ve besin gibi sektörlerde de yaygın olarak kullanılmaktadır. Bu çalışmada, cevher hazırlamada ve cevher hazırlama dışında kullanılan alternatif flotasyon yöntemleri irdelenmiş ve çalışma ilkeleri ayrıntılı olarak anlatılmıştır.

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Cite This Article

HACIFAZLIOĞLU, H. (2007). The introduction of alternative flotation methods. Madencilik Dergisi, Cilt: 46 - Sayı: 3, 23–41. https://ajindex.com/articles/282191

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