Image of PENGARUH KECEPATAN ANGIN TERHADAP KENAIKAN TEMPERATUR DAN LAMANYA WAKTU PADA PROSES SWABAKAR BATUBARA BA-59, BA-61, BA-63 PADA SKALA LABORATORIUM DI PT. BUKIT ASAM (PERSERO), TBK

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PENGARUH KECEPATAN ANGIN TERHADAP KENAIKAN TEMPERATUR DAN LAMANYA WAKTU PADA PROSES SWABAKAR BATUBARA BA-59, BA-61, BA-63 PADA SKALA LABORATORIUM DI PT. BUKIT ASAM (PERSERO), TBK

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Spontaneous Combustion is a problem in the mining industry, one of the causes Spontaneous Combustion are intrinsic and extrinsic factors of coal. Intrinsic factor that is characteristic of coal while extrinsic, extemal factors affecting coal. One of the extrinsic factor is the speed of the wind in the conditions of coal and coal stockpile management. The wind speed will affect the rate of oxidation of the coal in the process Spontaneous Combustion. Process research on the effect of wind speed Spontaneous Combustion performed at the laboratory scale coal using coal PT. Bukit Asam with brand BA63; BA61 and BA59. Based on the research showed that the effect of the wind will cause the coal to experience Spontaneous Combustion at low temperature, while there was no effect on wind conditions Spontaneous Combustion occur but at a much higher temperature than Spontaneous Combustion naturally. The influence of the intrinsic characteristics of coal to Spontaneous Combustion consists of several factors, namely the content of volatile matter, moisture content, ash content, mineral matter and coal calories. Based the value of the transition temperature, the transition temperature value of coal BA-61

Availability
Inventory Code Barcode Call Number Location Status
1507000019T141243T1412432014Central Library (References)Available but not for loan - Not for Loan
Detail Information
Series Title
-
Call Number
T1412432014
Publisher
Indralaya : Prodi Teknik Pertambangan, Fakultas Teknik Universitas Sriwijaya.,
Collation
xiii, V-1 hlm. : ilus. ; tab. ; 28 cm
Language
Indonesia
ISBN/ISSN
-
Classification
662.607
Content Type
Text
Media Type
-
Carrier Type
-
Edition
-
Subject(s)
Batubara
Prodi Teknik Pertambangan
Specific Detail Info
-
Statement of Responsibility
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No other version available

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