ANALISIS PEMANFAATAN PASIR TIMAH UNTUK MEMENUHI KEBUTUHAN INDUSTRI KACA FLUOR…

Tin sand is a sand deposit that contains several minerals, including the mineral cassiterite (SnO2) which is one of the materials used in the fluorine tin oxide glass manufacturing industry. The Sn…

DESAIN FINAL PIT PENAMBANGAN BATUBARA UNTUK MEMENUHI TARGET PRODUKSI 960.000 …

PT. Bukit Tambi Mine is a private company engaged in the coal mining business, located in Batanghari district, Jambi. Monthly coal production target at PT. The Bukit Tambi mine is 80,000 tonnes. PT…

ANALISA KEMANTAPAN LERENG UNTUK FINAL SLOPE TAMBANG BANKO BARAT DI PT. BUKIT …

Salah satu area penambangan batubara yang cukup besar untuk berada di Tanjung Enim, yang dikelola oleh PT Bukit Asam. Daerah penambangan terbuka pada dasarnya masih mengikuti topografi aslinya. Tap…

ANALISIS COAL LOSSES KEGIATAN PENAMBANGAN DARI PIT A1 HINGGA STOCKPILE TALANG…

Pada bulan Januari hingga Mei 2021 di PT Bima Putra Abadi Citranusa terjadi perbedaan antara tonase insitu dengan tonase batubara tertambang. Hal ini mengindikasikan di PT Bima Putra Abadi Citranus…

EVALUASI DAN RENCANA REKONTRUKSI SERTA PRESERVASI GEOMETRI JALAN DI SITE KUNG…

PT Bumi Merapi Energi (BME) is a private company engaged in mining which has three large blocks, namely Serelo, Kungkilan, and Gunung Agung blocks with reserves of 130 million tons. By having PT BM…

PERENCANAAN TEKNIS SISTEM PENYALIRAN TAMBANG BATUBARA TAHUN 2021 DI PT BARA A…

PT Bara Alam Utama (BAU) is a subsidiary of the Bara Coal Group which is engaged in the coal mining industry with an area of IUP Production Operation which is 799.6 hectares. The company is located…

ANALISIS POTENSI MINERAL KASITERIT SEBAGAI BAHAN BAKU PEMBUATAN TIN CHEMICAL …

Tin is one of the abundant resources in Indonesia, where its distribution along streams and plains depends on the characteristics of the soil layer, such as in the Belitung, Bangka, Kundur, Sumatra…

SIMULASI BLENDING BATUBARA UNTUK MENDAPATKAN HARGA JUAL YANG MAKSIMUM DI PT D…

Coal is a combustible sedimentary rock, formed from plant remains that have been deposited for a long time and consists of the main elements carbon, hydrogen, oxygen, and additional elements such a…

EVALUASI TEKNIS ALAT GALI MUAT DAN ALAT ANGKUT UNTUK MENCAPAI TARGET PRODUKSI…

PT. Bima Putra Abadi Citranusa is a coal mining company under the auspices of the Bomba Group, which is located in Lahat Regency, South Sumatra. Coal mining activities are carried out using a backh…

ANALISIS PENINGKATAN KUALITAS MONASIT SEBAGAI MINERAL PEMBAWA LOGAM TANAH JAR…

Tin sand processing not only utilizes the main mineral but also begins to utilize its accessory minerals, namely monazite as a rare earth metal carrier mineral. The mineral monazite contains the ra…

ANALISIS PENINGKATAN KUALITAS PASIR SILIKA SEBAGAI BAHAN BAKU SILICON CARBIDE…

Silica sand or quartz sand in Indonesia is widely spread in several areas and can be found along the coast and the sea. The largest reserves of quartz sand are on the island of Sumatra, West Sumatr…

ANALISIS FINANSIAL KEGIATAN PENAMBANGAN BATUBARA MENGGUNAKAN METODE DISCOUNTE…

Indonesia has coal reserves spread throughout the region so that many mining companies are engaged in the coal mining industry. Coal mining activities require large capital and investment and carry…

ANALISIS PENGARUH FRAGMENTASI PADA PELEDAKAN BATUAN ANDESIT TERHADAP PRODUKTI…

PT. Bukit Asam Tbk memiliki tambang batu andesit yang di beri nama Quarry Bukit Tapuan. Dalam melakukan kegiatan penambangannya, PT. Bukit Asam Tbk menggunakan metode pemboran dan peledakan. Peleda…

PERENCANAAN TEKNIS SEQUENCE PENAMBANGAN BATUBARA TAHUN 2022 UNTUK MEMENUHI TA…

PT Golden Great Borneo is a company that has a concession in coal mining located in Lahat Regency, South Sumatra Province. In 2021, the coal production target at PT Golden Great Borneo is 2,170,000…

ANALISIS PENINGKATAN KUALITAS BATUBARA DENGAN PENCUCIAN BATUBARA MENGGUNAKAN …

Coal washing is a process that aims to improve the quality of coal with the principle of reducing ash content. This research used coal samples with high ash content. A shaking table is a material s…

ANALISIS PENGARUH DEBIT AIR DAN FREKUENSI STROKE PADA SHAKING TABLE TERHADAP …

Washing is an effort made to improve the quality of coal, so that the coal meets certain usage requirements, including cleaning to reduce inorganic impurities. Coal washing aims to separate the imp…

KAJIAN TEKNIS PENGARUH TOTAL RESISTANCE TERHADAP PRODUKTIVITAS ALAT ANGKUT OF…

Jalan angkut yang baik merupakan faktor yang sangat berpengaruh dalam kelancaran kegiatan pengangkutan overburden serta proses pencapaian target produktivitas pengangkutan yang telah ditetapkan ole…

DARI GRASBERG SAMPAI AMAMAPARE PROSES PENAMBANGAN Tembaga & Emas MULAI HULU H…

Edition

-

ISBN/ISSN

978-979-22-3876-1

Collation

xiii, 383 hlm

Series Title

-

Call Number

622.3 Mah d

KAJIAN TEKNIS DEWATERING PADA PIT 4 PENAMBANGAN BATUBARA DI PT DIZAMATRA POWE…

PT Dizamatra Powerindo is a company engaged in the mining sector. One of the factors that can interfere with mining activities in the open pit method is the water factor, so an optimal drainage sys…

ANALISIS TEKNIS DAN BIAYA PENGELOLAAN KOLAM PENGENDAPAN LUMPUR PIT 1 TIMUR PE…

PT. Satria Bahana Sarana merupakan perusahaan yang bergerak dalam bidang jasa kontraktor penambangan batubara. Dalam kegiatan penambangan selain batubara juga akan menghasilkan limbah cair yang ber…

EVALUASI KEMAMPUAN PRODUKSI RIPPING DOZER KOMATSU D 375 A-6 UNTUK MENCAPAI TA…

The overburden stripping process is carried out by ripping the overburden before the overburden is loaded by a digging tool. The ripping activity was carried out by the Komatsu D 375 A-6 bulldozer …

ANALISIS PENGARUH TINGGI RIFFLE DAN UKURAN BUTIR PADA SHAKING TABLE TERHADAP …

Coal washing is an activity to improve the quality of coal, so that the coal complies with certain conditions of use. Coal washing aims to separate the impurity material in an effort to improve the…

ANALISIS PENINGKATAN KADAR PASIR KUARSA UNTUK MEMENUHI STANDAR INDUSTRI PEMBU…

Kuarsa merupakan salah satu material alam yang melimpah di Indonesia. Indonesia memiliki potensi sumberdaya alam bahan baku pembuatan silika murni yaitu pasir kuarsa yang telah banyak dimanfaatkan …

ANALISIS PERGANTIAN PIPA OUTPUT TERHADAP PRODUKTIVITAS POMPA LUMPUR DI UNIT S…

PT. Meganta Batu Sampurna, is a mining company located in Batujajar Village, Cigudeg District, Bogor Regency, West Java Province. This company carries out andesite mining activities to meet market …

ANALISIS JUMLAH COAL LOSSES PADA KEGIATAN PEMUATAN DAN PENGANGKUTAN BATUBARA …

PT. Cereno Energi Selaras merupakan perusahaan pertambangan batubara yang menerapkan sistem tambang terbuka. Pada saat proses penambangan berlangsung coal recovery batubara sering kali tidak sesuai…

ANALISIS RENCANA REKLAMASI DAN RENCANA PASCATAMBANG PT TAMBULUN PAGIAN INDAH …

SUMMARY COAL TECHNOLOGY MINING ENGINEERING MASTER STUDY PROGRAM POSTGRADUATE FACULTY OF ENGINEERING SRIWIJAYA UNIVERSITY Scientific papers in the form of thesis, 22 July 2022 Irfan Satria Permana; …

STUDI PERENCANAAN TEKNIS DAN EKONOMIS REKLAMASI PERIODE 2021-2023 DI DISPOSAL…

PT. Bima Putra Abadi Citranusa (PT.BPAC) Mining Business License Area is administratively located in South Merapi District, Lahat, South Sumatra. The purpose of this research is to plan technical r…

PENINGKATAN KADAR SILIKA UNTUK MEMENUHI KEBUTUHAN INDUSTRI KERAMIK DI LABORAT…

Mineral processing activities are activities to increase the value of minerals. One of the tools commonly used is a shaking table using the principle of differences in specific gravity. The applied…

KAJIAN TEKNIS PRODUKTIVITAS ALAT GALI-MUAT DAN ALAT ANGKUT PADA PENAMBANGAN B…

PT. Astaka Dodol is a coal mining company that performs coal mining activities using an Open Pit and a series of mechanical equipment. Coal mining is carried out using a series of mechanical equipm…

EVALUASI ALAT PENGUPASAN OVERBURDEN UNTUK MENCAPAI TARGET PRODUKSI DI SITE MU…

Based on PT Bukit Asam's 10-200R2 package contract system. Tbk with the Contractor, mining activities include digging and loading equipment and transportation equipment, namely excavator backhoes w…