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Journals / Madencilik Dergisi / 2007 / Cilt: 46 - Sayı: 4

Investigating the applicability of methane drainage in coal mining

Kömür madenciliğinde metan drenajının uygulanabilirliğinin araştırılması

GÖKHAN AYDIN
Ayhan KESİMAL
Pages
11–20
DOI
—
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AI Summary & Key Takeaways

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

In this article, methane drainage methods are examined in detail and it is emphasized what should be done at methane drainage decision phase.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Over the past few decades, emissions of methane from coal mines have increased significantly because of higher productivity and the trend towards recovery from deeper coal seams.
📊
Key Findings & Data:With increasing coal production and depth of coal mines, traditional ventilation methods are not always the most economical methods of handling methane in the coal seam.
💡
Conclusion & Impact:In this article, methane drainage methods are examined in detail and it is emphasized what should be done at methane drainage decision phase.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Over the past few decades, emissions of methane from coal mines have increased significantly because of higher productivity and the trend towards recovery from deeper coal seams. With increasing coal production and depth of coal mines, traditional ventilation methods are not always the most economical methods of handling methane in the coal seam. The degasification methods, coupled with mine ventilation, may be the most economical method of keeping methane concentrations low in many mines. In this article, methane drainage methods are examined in detail and it is emphasized what should be done at methane drainage decision phase.

Özet

Geçtiğimiz yıllarda, madencilik sektöründeki ilerlemelere bağlı olarak verimliliğin artması ve daha derin damarlara ulaşılmasıyla açığa çıkan metan miktarında da önemli bir artış gözlenmiştir. Artan kömür üretimi ve derinlikle birlikte, geleneksel havalandırma sistemleri metanla başa çıkmakta ekonomik olmamaktadır. Drenaj sistemleriyle eş zamanlı olarak yürütülen maden havalandırma çalışmaları, çoğu madende metan konsantrasyonunu düşük tutmanın en ekonomik yöntemi olabilmektedir. Bu makalede, metan drenajı yöntemleri detaylı bir şekilde incelenmiş ve drenaj kararı aşamasında neler yapılması gerektiği üzerinde durulmuştur.

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Cite This Article

AYDIN, G., KESİMAL, A. (2007). Investigating the applicability of methane drainage in coal mining. Madencilik Dergisi, Cilt: 46 - Sayı: 4, 11–20. https://ajindex.com/articles/282193

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References (8)

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