Items where Author is "Sigit Purwanto, Heru"

Article

Kristianto Santoso, Alvian and Sigit Purwanto, Heru and Raharjo, Sugeng (2017) Geologi dan Karakteristik Batuan Pada Kontak Heavy Sulfide Bagian Timur Grasberg Cave PT.Freeport Indonesia, Mimika, Papua. Jurnal Ilmiah Geologi Pangea, 4 (1). pp. 59-67. ISSN 2356-024X

Conference or Workshop Item

Raharjo, Sugeng and Bahagiarti, Sari and Sigit Purwanto, Heru and Rahmad, Basuki and Cahya Wardana, Rivano (2021) Pore Fractal Dimensions and Coal Facies Role in the Adsorption of Methane Gas, a Case Study on Coal for the Tanjung Formation, Arang Alus Area, Binuang District, Tapin Regency, South Kalimantan. In: International Symposium on Earth Science and Technology 2021, November 25-26, 2021, Fukuoka, Japan.

Raharjo, Sugeng and Bahagiarti, Sari and Sigit Purwanto, Heru and Rahmad, Basuki (2020) Characteristics of Coal Porosity and Quality on Methane Gas Absorbtion of the Tanjung Formation in Barito Basin, Arang Alus, Banjar Regency, South Kalimantan, Indonesia. In: International Symposium on Earth Science and Technology 2020, November 26-27, 2020, Fukuoka, Japan.

Raharjo, Sugeng and Bahagiarti, Sari and Sigit Purwanto, Heru and Rahmad, Basuki (2019) The Affect Coal Facies to The Adsorption of Methane Gas in Coal of Tanjung Formation at Arang Alus Area , South Kalimantan Province. In: International Symposium on Earth Science and Technology 2019, December 5-6, 2019, Fukuoka, Japan.

Raharjo, Sugeng and Bahagiarti Kusumayudha, Sari and Sigit Purwanto, Heru and Rahmad, Basuki (2019) Interpretasi Fasies Lapisan Batubara A, B, C, and D,Formasi Tanjung , Daerah Arang Alus , Provinsi Kalimantan Selatan. In: Prosiding Seminar Nasional Tahun ke 5 Hasil Penelitian dan Pengabdian Kemenristek Dikti RI, 16-17 Oktober 2019, Yoyakrata, Indonesia.

Raharjo, Sugeng and Bahagiarti Kusumayudha, Sari and Sigit Purwanto, Heru and Rahmad, Basuki (2018) The effect of coal petrology on the capacity of gas methane absorption in coal formation Tanjung Barito in Binuang Region, South Kalimantan. In: IOP Conference Series : Earth and Enviromental Science, 2018, ICEMINE.

Other

Raharjo, Sugeng and Bahagiarti Kusumayudha, Sari and Sigit Purwanto, Heru and Rahmad, Basuki (2022) Hasil Uji - Interpretasi Fasies Lapisan Batubara A, B, C, and D,Formasi Tanjung , Daerah Arang Alus , Provinsi Kalimantan Selatan. Program Studi Teknik Geologi FTM-UPN "Veteran" Yogyakarta. (Unpublished)

Kristianto Santoso, Alvian and Sigit Purwanto, Heru and Raharjo, Sugeng (2022) Hasil Uji - GEOLOGI DAN KARAKTERISTIK BATUAN PADA KONTAK HEAVY SULFIDE ZONE BAGIAN TIMUR TAMBANG GRASBERG BLOCK CAVE PT. FREEPORT INDONESIA, MIMIKA, PAPUA. Program Studi Teknik Geologi FTM-UPN "Veteran" Yogyakarta. (Unpublished)

Raharjo, Sugeng and Bahagarti Kusumayudha, Sari and Sigit Purwanto, Heru and Rahmad, Basuki (2021) Hasil Uji - The Affect Coal Facies to The Adsorption of Methane Gas in Coal of Tanjung Formation at Arang Alus Area , South Kalimantan Province. Program Studi Teknik Geologi FTM-UPN "Veteran" Yogyakarta. (Unpublished)

Raharjo, Sugeng and Bahagiarti, Sari and Sigit Purwanto, Heru and Rahmad, Basuki (2021) Hasil uji - Characteristics of coal porosity and quality on methane gas absorption of the Tanjung Formation in Barito Basin, Arang Alus, Banjar regency, South Kalimantan. Program Studi Teknik Geologi FTM-UPN "Veteran" Yogyakarta. (Unpublished)

Sugeng, Raharjo and Bahagiarti, Sari and Sigit Purwanto, Heru and Rahmad, Basuki and Cahya Wardana, Rivano (2021) Hasil Uji - Pore Fractal Dimensions and Coal Facies Role in the Adsorption of Methane Gas, a Case Study on Coal for the Tanjung Formation, Arang Alus Area, Binuang District, Tapin Regency, South Kalimantan. Program Studi Teknik Geologi FTM-UPN "Veteran" Yogyakarta. (Unpublished)

Raharjo, Sugeng and Bahagiarti Kusumayudha, Sari and Sigit Purwanto, Heru and Rahmad, Basuki and Ajeng, Nanda and Nurwantari, Nurwantari (2021) Hasil Uji - The Role of Coal Facies to Adsorption of Methane Gas Case Study on Warukin and Tanjung Formation Binuang Area, South Kalimantan Province. Program Studi Teknik Geologi FTM-UPN "Veteran" Yogyakarta. (Unpublished)

Raharjo, Sugeng and BAHAGIARTI KUSUMAYUDHA, Sari and Sigit Purwanto, Heru and RAHMAD, Basuki (2020) Characteristics of coal porosity and quality on methane gas absorption of the Tanjung Formation in Barito Basin, Arang Alus, Banjar regency, South Kalimantan. CINEST , Jepang. (Unpublished)

Raharjo, Sugeng and BAHAGIARTI KUSUMAYUDHA, Sari and Sigit Purwanto, Heru and RAHMAD, Basuki (2019) The Affect Coal Facies to the Adsorption of Methane Gas in Coal Tanjung Formation at Arang Alus , South Kalimantan Province, Indonesia. CINEST Jepang. (Unpublished)

Raharjo, Sugeng and BAHAGIARTI KUSUMAYUDHA, Sari and Sigit Purwanto, Heru and RAHMAD, Basuki (2019) Interpretasi Fasies Lapisan Batubara A, B, C, D, Formasi Tanjung, Daerah Arang Alus, Provinsi Kalimantan Selatan. LPPM UPN "Veteran" Yogyakarta. (Unpublished)

Raharjo, Sugeng and BAHAGIARTI KUSUMAYUDHA, Sari and Sigit Purwanto, Heru and RAHMAD, Basuki and Ajeng, Nanda (2019) The Role of Coal Fascies to Adsorption of Methane Gas : Case Study on Warukin and Tanjung Formation, Binuang Area, South Kalimantan Province. International Journal of Geology an Earth Science. (Unpublished)

Raharjo, Sugeng and Bahagiarti Kusumayudha, Sari and Sigit Purwanto, Heru and Rahmad, Basuki (2019) Hasil Uji - Effect Of Coal Petrology On The Capacity Of Gas Methane Absorption In Coal Formation Tanjung Barito In Binuang Region, South Kalimantan. Program Studi Teknik Geologi FTM-UPN "Veteran" Yogyakarta. (Unpublished)

Raharjo, Sugeng and BAHAGIARTI KUSUMAYUDHA, Sari and Sigit Purwanto, Heru and RAHMAD, Basuki (2018) On The Effect Of Coal Petrology On The Capacity Of Gas Methane Absorption In Coal Formation Tanjung Barito In Binuang Region, South Kalimantan. IOP Conf Sier Earth Environ. (Unpublished)

Kristianto Santoso, Alvin and Sigit Purwanto, Heru and Raharjo, Sugeng (2017) Geologi dan Karakteristik Batuan pada Kontak Heavy Sulfide Zone Bagian Timur Tambang Grasberg Block Cave PT Preeport Indonesia, Mimika, Papua. Teknik Geologi, FTM, UPN "Veteran" Yogyakarta. (Unpublished)

Raharjo, Sugeng and BAHAGIARTI KUSUMAYUDHA, Sari and Sigit Purwanto, Heru and Rahmad, Basuki and Ajeng Nurwantari, Nanda The Role of Coal Facies to Adsorption of Methane Gas: Case Study on Warukin and Tanjung Formation Binuang Area, South Kalimantan Province. International Journal of Geology and Earth Science Vol. 6. (Unpublished)