Identifikasi Batuan PAF, NAF dan UNCERTAIN dengan Menggunakan Metode NTAPP Pada Area PT. Trubaindo Coal Mining, Melak-Kalimantan Timur
The research about identification of PAF, NAF and uncertain rock using NTAPP method in the PT. Trubaindo Coal Mining has been done. This research was conducted as an effort to control the potential for the formation of acid mine drainage, with identifying the types of mine rocks using certain testin...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Department of Chemistry, Pattimura University
2020-01-01
|
| Series: | Indonesian Journal of Chemical Research |
| Subjects: | |
| Online Access: | https://ojs3.unpatti.ac.id/index.php/ijcr/article/view/1416 |
| _version_ | 1818790569152872448 |
|---|---|
| author | Alfian Irviansyah Saibun Sitorus Aman Sentosa Panggabean |
| author_facet | Alfian Irviansyah Saibun Sitorus Aman Sentosa Panggabean |
| author_sort | Alfian Irviansyah |
| collection | DOAJ |
| description | The research about identification of PAF, NAF and uncertain rock using NTAPP method in the PT. Trubaindo Coal Mining has been done. This research was conducted as an effort to control the potential for the formation of acid mine drainage, with identifying the types of mine rocks using certain testing methods. Some important parameters such as Total Sulfur Level, Slurry pH, Total Actual Acidity (TAA), Chromium Reducible Sulfur (CRS) and Acid Neutralizing Capacity (ANC) using the NTAPP method on mine rocks have been determined to identify mining rock category categories. Based on the results of tests on 101 samples, 63 samples were identified included in the category of rocks that are not NAF (Slurry pH value = 4.1 - 8.9; Total Sulfur = 0.01-0.60 %; CRS = 0.01-0.10 % and NTAPP = 0.030-0.959 %), 38 samples were classified as PAF (pH Slurry = 2.9-7.9; Total Sulfur = 0.01-5.10 %; CRS = 0.11-2.04 % and NTAPP = 0.053-4.571 %), and no sample was included in the uncertainty category. |
| first_indexed | 2024-12-18T14:57:32Z |
| format | Article |
| id | doaj.art-d6b7b5fde2be4589906e95d78b977d5d |
| institution | Directory Open Access Journal |
| issn | 2338-5359 2614-2627 |
| language | English |
| last_indexed | 2024-12-18T14:57:32Z |
| publishDate | 2020-01-01 |
| publisher | Department of Chemistry, Pattimura University |
| record_format | Article |
| series | Indonesian Journal of Chemical Research |
| spelling | doaj.art-d6b7b5fde2be4589906e95d78b977d5d2022-12-21T21:04:00ZengDepartment of Chemistry, Pattimura UniversityIndonesian Journal of Chemical Research2338-53592614-26272020-01-017210.30598//ijcr.2019.7-alfIdentifikasi Batuan PAF, NAF dan UNCERTAIN dengan Menggunakan Metode NTAPP Pada Area PT. Trubaindo Coal Mining, Melak-Kalimantan TimurAlfian Irviansyah0Saibun Sitorus1Aman Sentosa Panggabean2Magister Program, Department of Chemistry, Mulawarman University, Samarinda, 75119, East Kalimantan, IndonesiaDepartment of Chemistry, Mulawarman University, Samarinda, 75119, East Kalimantan, IndonesiaChemistry Department, Faculty of Mathematics and Natural Sciences Mulawarman University, Samarinda, East Kalimantan, IndonesiaThe research about identification of PAF, NAF and uncertain rock using NTAPP method in the PT. Trubaindo Coal Mining has been done. This research was conducted as an effort to control the potential for the formation of acid mine drainage, with identifying the types of mine rocks using certain testing methods. Some important parameters such as Total Sulfur Level, Slurry pH, Total Actual Acidity (TAA), Chromium Reducible Sulfur (CRS) and Acid Neutralizing Capacity (ANC) using the NTAPP method on mine rocks have been determined to identify mining rock category categories. Based on the results of tests on 101 samples, 63 samples were identified included in the category of rocks that are not NAF (Slurry pH value = 4.1 - 8.9; Total Sulfur = 0.01-0.60 %; CRS = 0.01-0.10 % and NTAPP = 0.030-0.959 %), 38 samples were classified as PAF (pH Slurry = 2.9-7.9; Total Sulfur = 0.01-5.10 %; CRS = 0.11-2.04 % and NTAPP = 0.053-4.571 %), and no sample was included in the uncertainty category.https://ojs3.unpatti.ac.id/index.php/ijcr/article/view/1416ARD, Coal, NAF, NTAPP method, PAF. |
| spellingShingle | Alfian Irviansyah Saibun Sitorus Aman Sentosa Panggabean Identifikasi Batuan PAF, NAF dan UNCERTAIN dengan Menggunakan Metode NTAPP Pada Area PT. Trubaindo Coal Mining, Melak-Kalimantan Timur Indonesian Journal of Chemical Research ARD, Coal, NAF, NTAPP method, PAF. |
| title | Identifikasi Batuan PAF, NAF dan UNCERTAIN dengan Menggunakan Metode NTAPP Pada Area PT. Trubaindo Coal Mining, Melak-Kalimantan Timur |
| title_full | Identifikasi Batuan PAF, NAF dan UNCERTAIN dengan Menggunakan Metode NTAPP Pada Area PT. Trubaindo Coal Mining, Melak-Kalimantan Timur |
| title_fullStr | Identifikasi Batuan PAF, NAF dan UNCERTAIN dengan Menggunakan Metode NTAPP Pada Area PT. Trubaindo Coal Mining, Melak-Kalimantan Timur |
| title_full_unstemmed | Identifikasi Batuan PAF, NAF dan UNCERTAIN dengan Menggunakan Metode NTAPP Pada Area PT. Trubaindo Coal Mining, Melak-Kalimantan Timur |
| title_short | Identifikasi Batuan PAF, NAF dan UNCERTAIN dengan Menggunakan Metode NTAPP Pada Area PT. Trubaindo Coal Mining, Melak-Kalimantan Timur |
| title_sort | identifikasi batuan paf naf dan uncertain dengan menggunakan metode ntapp pada area pt trubaindo coal mining melak kalimantan timur |
| topic | ARD, Coal, NAF, NTAPP method, PAF. |
| url | https://ojs3.unpatti.ac.id/index.php/ijcr/article/view/1416 |
| work_keys_str_mv | AT alfianirviansyah identifikasibatuanpafnafdanuncertaindenganmenggunakanmetodentapppadaareapttrubaindocoalminingmelakkalimantantimur AT saibunsitorus identifikasibatuanpafnafdanuncertaindenganmenggunakanmetodentapppadaareapttrubaindocoalminingmelakkalimantantimur AT amansentosapanggabean identifikasibatuanpafnafdanuncertaindenganmenggunakanmetodentapppadaareapttrubaindocoalminingmelakkalimantantimur |