The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell
Year 2006, Volume 45, Issue 4, 3 - 9, 01.12.2006Abstract
This study involved cleaning of bituminous coal slime obtained from the Zonguldak coal basin having high ash content (%49.55) by using different type flotation machines. The experimental studies were conducted using mechanical, column and Jameson cell and then a comparative evaluation was performed. In column flotation, high froth thickness and wash water addition made it possible to obtain cleaner coals when compared to those of mechanical and Jameson cell. However, the value of combustible recovery obtained from column flotation was found lower than those of other cells. Although the identical combustible recoveries were obtained from mechanical and Jameson flotation cell by applying scavenger stage, the ash rejection efficiency of Jameson cell was determined to be higher.
Keywords
Mechanical Cell, Column Cell, Jameson Cell, Flotation, Coal Slime
BİTÜMLÜ KÖMÜR ŞLAMININ MEKANİK, KOLON VE JAMESON HÜCRESİNDE FLOTASYONU
Year 2006, Volume 45, Issue 4, 3 - 9, 01.12.2006Abstract
Bu çalışma, Zonguldak kömür havzasından elde edilen yüksek kül içerikli (%49.55) bitümlü kömür şlamının değişik tipteki flotasyon hücreleri ile temizlenmesini kapsamaktadır. Mekanik, kolon ve Jameson hücresi ile ayrı ayrı deneyler yapılarak flotasyon performansları karşılaştırmalı olarak değerlendirilmiştir. Buna göre; kolon flotasyonundaki yüksek köpük derinliği ve yıkama suyu ilavesi mekanik ve Jameson hücresine göre daha temiz kömürlerin elde edilmesini sağlamıştır. Ancak, yanabilir verim içeriği diğer hücre verilerine göre daha düşük bulunmuştur. Jameson ve mekanik hücre flotasyonunda süpürme kademesinin uygulanması ile benzer yanabilir verimler elde edilmiş ancak kül giderme başarısının Jameson hücresinde daha yüksek olduğu saptanmıştır.
Keywords
Mekanik Hücre, Kolon Hücresi, Jameson Hücresi, Flotasyon, Kömür Şlamı
Details
| Other ID | JA52SD99TB |
|---|---|
| Journal Section | Research Article |
| Authors | |
| Publication Date | December 1, 2006 |
| Submission Date | December 1, 2006 |
| Acceptance Date | |
| Published in Issue | Year 2006, Volume 45Issue 4 |
Cite
| Bibtex | @ { madencilik361203, journal = {Scientific Mining Journal}, issn = {2564-7024}, eissn = {2587-2613}, address = {Selanik Cad. No: 19/4 06650 Kızılay-Çankaya / ANKARA - TURKEY}, publisher = {Chamber of Mining Engineers of Turkey}, year = {2006}, volume = {45}, number = {4}, pages = {3 - 9}, title = {The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell}, key = {cite}, author = {Hacıfazlıoğlu, Hasan} } |
| APA | Hacıfazlıoğlu, H. (2006). The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell . Scientific Mining Journal , 45 (4) , 3-9 . Retrieved from http://www.mining.org.tr/en/pub/issue/32497/361203 |
| MLA | Hacıfazlıoğlu, H. "The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell" . Scientific Mining Journal 45 (2006 ): 3-9 <http://www.mining.org.tr/en/pub/issue/32497/361203> |
| Chicago | Hacıfazlıoğlu, H. "The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell". Scientific Mining Journal 45 (2006 ): 3-9 |
| RIS | TY - JOUR T1 - The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell AU - HasanHacıfazlıoğlu Y1 - 2006 PY - 2006 N1 - DO - T2 - Scientific Mining Journal JF - Journal JO - JOR SP - 3 EP - 9 VL - 45 IS - 4 SN - 2564-7024-2587-2613 M3 - UR - Y2 - 2023 ER - |
| EndNote | %0 Scientific Mining Journal The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell %A Hasan Hacıfazlıoğlu %T The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell %D 2006 %J Scientific Mining Journal %P 2564-7024-2587-2613 %V 45 %N 4 %R %U |
| ISNAD | Hacıfazlıoğlu, Hasan . "The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell". Scientific Mining Journal 45 / 4 (December 2006): 3-9 . |
| AMA | Hacıfazlıoğlu H. The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell. Mining. 2006; 45(4): 3-9. |
| Vancouver | Hacıfazlıoğlu H. The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell. Scientific Mining Journal. 2006; 45(4): 3-9. |
| IEEE | H. Hacıfazlıoğlu , "The Flotation of Bituminous Coal Slime in Mechanical, Column and Jameson Cell", Scientific Mining Journal, vol. 45, no. 4, pp. 3-9, Dec. 2006 |