Journals / Scientific Mining Journal / 2003 / Cilt: 42 Sayı: 1

Deashing of Sirnak Asphaltites by Froth Flotation Method

ŞIRNAK ASFALTİTLERİNDEN KÜLÜN FLOTASYON YÖNTEMİ İLE UZAKLAŞTIRILMASI

Pages
27–34
Publication Date
2003-03-01
DOI
—
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AI Summary & Key Takeaways

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

For this purpose, laboratory tests were carried out in order to investigate the effects of grinding time, pulp density, pH, collector amount, depressant amount, frother amount on the overall performance of the flotation process.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, the possibility of cleaning Sirnak asphaltite by froth flotation was investigated.
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Key Findings & Data:For this purpose, laboratory tests were carried out in order to investigate the effects of grinding time, pulp density, pH, collector amount, depressant amount, frother amount on the overall performance of the flotation process.
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Conclusion & Impact:As a result, applying flotation method to Sirnak asphaltite; a clean asphaltite assaying 32,95 % ash with 76,61 % combustible yield was obtained.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Asfaltit · Flotasyon · Kül

Abstract

In this study, the possibility of cleaning Sirnak asphaltite by froth flotation was investigated. For this purpose, laboratory tests were carried out in order to investigate the effects of grinding time, pulp density, pH, collector amount, depressant amount, frother amount on the overall performance of the flotation process. The best conditions determined were as follows: pulp density: 5 %, pH: 8, collector amount: 0 g/t, depressant amount: 150 g/t and frother amount: 100 g/t. As a result, applying flotation method to Sirnak asphaltite; a clean asphaltite assaying 32,95 % ash with 76,61 % combustible yield was obtained.

Özet

Bu çalışmada, flotasyon yöntemi ile Sımak asfaltitlerinin külünün düşürülebilirle olasılığı araştırılmıştır. Bu amaçla, öğütme süresinin, katı oranının, pH' nın, toplayıcı miktarının, bastırıcı miktarının ve köpürtücü miktarının flotasyon üzerindeki etkileri araştırılmıştır. En iyi koşullar, katı oranı % 5, pH 8, toplayıcı miktarı 0 g/t, bastına miktarı 150 g/t ve köpürtücü miktarı 100 g/t olarak belirlenmiştir. Sonuç olarak, Şırnak asfaltitlerine flotasyon yönteminin uygulanması ile % 76,61 yanabilir verimle, % 32,95 kül içerikli temiz asfaltit elde edilmiştir.

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Cite This Article

AYHAN, F. D., ABAKAY, H., KAHRAMAN, F. (2003). Deashing of Sirnak Asphaltites by Froth Flotation Method. Scientific Mining Journal, Cilt: 42 Sayı: 1, 27–34. https://ajindex.com/articles/954076

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