STUDY OF THE UTILIZATION OF COAL ASH AS COVER LAYERING MATERIAL TO PREVENT THE FORMATION OF ACID MINE DRAINAGE AT PT ADARO INDONESIA
Mining activity is characterized by the activity of the excavation and stockpiling. Soil and rocks are then dumped on a disposal area or backfilled. Excavation and dumping activities will lead to exposure of sulphide minerals from rock to allow contact with air or rainwater. Mine Acid Drainage (AMD)...
محفوظ في:
| المؤلف الرئيسي: | |
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| التنسيق: | Final Project |
| اللغة: | Indonesia |
| الوصول للمادة أونلاين: | https://digilib.itb.ac.id/gdl/view/22269 |
| الوسوم: |
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| المؤسسة: | Institut Teknologi Bandung |
| اللغة: | Indonesia |