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REDISAIN SUCKER ROD PUMP (SRP) DALAM MENGOPTIMALISASI PRODUKSI FLUIDA PADA SU…
Sumur “X” merupakan sumur migas pada lapangan pengembangan di daerah Rimau dengan metode area pengangkatan fluida menggunakan sucker rod pump. Laju produksi teraktual yaitu 120 BFPD. Berdasarkan analisa kurva IPR (Inflow Performance Relationship), laju produksi maksimalnya mencapai 433 BFPD (Barrel Fluid per Day). Nilai efisiensi volumetris pompa (Ev) sebesar 48% tergolong rendah. Untuk men…
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- xi, I-12 hlm. : ilus. ; tab. ; 28 cm
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- T1408912013
DESAIN ULANG SUCKER ROD PUMP (SRP) DALAM MENGOPTIMALKAN PRODUKSI FLUIDA PADA …
Secara umum metode produksi minyak bumi dibagi dua, yaitu metode sembur alam {natural flow) dan pengangkatan buatan {artificial lift). Sembur alam merupakan metode mengalirnya fluida dari zona perforasi ke permukaan sumur secara alamiah, hal ini disebabkan oleh tekanan reservoir yang mendorong fluida naik ke permukaan masih sangat tinggi. Seiring diproduksinya sumur tersebut,maka tekanan reserv…
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- xi, J-2 hlm. : ilus. ; tab. ; 28 cm
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- T1414582013
KAJIAN TEKNIS GEOMETRI PELEDAKAN UNTUK MENINGKATKAN PRODUKSI DARI 240.000 TON…
PT. Trimegah Perkasa Utama memiliki pendapatan produksi batu granit sebesar 240.000 ton/bulan dan mempunyai konsumen pembeli tetap yaitu negara Singapura, dimana permintaan akan batu granit sebagai bahan konstruksi cukup tinggi, sehingga diperlukan kegiatan operasional penambangan yang optimal. Kegiatan penambangan batu granit dilakuakan dengan pemboran dan peledakan (Drilling and Blasting). Pa…
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- x, C-10 hlm. : ilus. ; tab. ; 29 cm
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- T1413972013
ANALISIS NILAI KONSTANTA BATUAN TERHADAP GROUND VIBRATION PADA KEGIATAN PELED…
Ground vibration adalah getaran yang diakibatkan oleh aktifitas peledakan yang berpengaruh terhadap keutuhan bangunan (SNI 7571 : 2010), efek getaran ini dapat bernilai negatif jika ia memberikan pengaruh rusak terhadap struktur bangunan, Bench ataupun Pipa pada daerah tambang. Kegiatan Peledakan pada daerah penambangan Pit Purnama, PTAgincourt Resources(PT AR) memerlukan suatu kehati-hatian da…
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- xii, K-5 hlm. : ilus. ; tab. ; 28 cm
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- T1406912013
ANALISA POWDER FACTOR (PF) PELEDAKAN DAN DIGGING TIME ALAT GALI MUAT UNTUK ME…
Pre-bench merupakan salah satu pit yang dikelola oleh PT. Pamapersada Nusantara yang terletak di Tanjung Enim, Sumatera Selatan dengan owner PT. Bukit Asam Tbk. Aktivitas penambangan di PT. Pamapersada Nusantarajob site Tanjung Enim menggunakan kombinasi alat gali muat dengan alat angkut. Pembongkaran lapisan interburden B2-Cpada pit Pre-bench dilakukan dengan pemboran dan peledakan. Peleda…
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- xii, G-18 hlm. : ilus. ; tab. ; 28 cm
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- T1413312013
PERENCANAAN SISTEM PENIRISAN PADA PENAMBANGAN BATU KAPUR DI QUARRY PUSAR PT S…
PT Semen Baturaja (Persero) merupakan perusahaan penambangan batu kapur dan tanah liat di daerah Sumatera Selatan, Kab. Ogan Komering Ulu, Baturaja. Kegiatan penambangan pada Quarry Pusar dilakukan dengan metode surface mining sehingga dalam kegiatan penambangannya sangatlah bergantung pada cuaca dan iklim pada saat penambangan. Salah satu kondisi yang dapat mengganggu kegiatan penambangan …
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- xi, I-i hlm. : ilus. ; tab. ; 28 cm
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- T1416952013
OPTIMALISASI PENCAMPURAN BATUBARA PADA STOCKPILE II UNTUK MEMENUHI KUALITAS D…
PT. Bukit Asam (Persero), Tbk merupakan suatu perusahaan yang bergerak dalam bidang penambangan batubara. Untuk memenuhi kebutuhan para konsumen, batubara yang diproduksi harus sesuai dengan permintaan maupun prasyarat yang diinginkan oleh konsumen. Dalam hal ini terutama adalah kualitas batubara harus sesuai dengan standar yang telah disepakati yaitu total moisture, kadar abu, total sulfur…
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- xi. L-1 hlm. : ilus. ; tab. ; 28 cm
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- T1414982013
KAJIAN TEKNIS PRODUKTIVITAS ALAT GALI-MUAT (WHEEL LOADER) DAN ALAT ANGKUT (DU…
PT. Kaltim Prima Coal salah satu perusahaan pertambangan yang bergerak dalam penambangan batubara. Dalam kegiatan penambangan dipisahkan menjadi dua, yaitu departemen yang melakukan pengupasan overburden dan departemen yang melakukan penambangan batubara (Departemen Coal Mining). Departemen Coal Mining adalah salah satu departemen yang bertugas mengambil batubara terexpose dan memindahkan b…
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- xix. Z-1 hlm. : ilus. ; tab. ; 28 cm
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- T1409442013
EVALUASI TEKNIS PENAMBANGAN BATUBARA PIT-IV BLOK BARAT TERHADAP TARGET PRODUK…
PT. Andalas Nusa Indah berdiri pada tanggal 5 Mei 2010 berdasarkan Surat Keputusan Bupati Kabupaten Bungo No. 273/DESDM Tahun 2010 tentang Izin Usaha Pertambangan Operasi Produksi yang terletak di Desa Sungai Beringin, Kecamatan Pelepat, Kabupaten Muara Bungo, Jambi. Berdasarkan data tiga bulan terakhir yaitu dari bulan Juni - Agustus 2012 target produksi batubara sebesar 7.000 ton/bulan se…
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- xiii, U-1 hlm. : ilus. ; tab. ; 29 cm
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- T1409432013
KAJIAN TEKNIS SISTEM PENIMBUNAN BATUBARA PADA STOCKPILE UTAMA DI PELABUHAN KH…
PT. Baturona Adimulya merupakan salah satu perusahaan penanaman modal dalam negeri yang menandatangani Peijanjian Keijasama Pengusahaan Pertambangan Batubara (PKP2B) dengan Pemerintah Republik Indonesia yang terletak di Desa Babat Supat, Kecamatan Keluang, Kabupaten Musi Banyuasin, Sumatera Selatan. Untuk memenuhi kebutuhan para konsumen, batubara yang diproduksi harus sesuai dengan permint…
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- xii, K-1 hlm. : ilus. ; tab. ; 28 cm
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- T1411592013
EKSTRAKSI ANTOSIANIN BUAH SENDUDUK (Melastoma Malabathricum L.) SEBAGAI PEWAR…
This study aims to determine the effect of the ratio of ingredients to solvents and extraction time of maceration method on the characteristics of anthocyanin extract of senduduk fruit. This research was conducted from June 2023 to December 2024 at the Laboratory of Agricultural Product Chemistry, Department of Agricultural Product Technology, Faculty of Agriculture, Sriwijaya University. This …
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- xv, 71 hlm., ilus., tab.; 29 cm
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- T1645852025
PROYEKSI PRODUKSI LOGAM DAN INVENTORI TAHUN 2013 DI PELEBURAN PT. TAMBANG TIM…
Proses pertambangan timah secara umum terdiri dari penambangan, pengolahan mineral (mineral processing), peleburan, dan pemurnian. Salah satufaktor yang mendukung keberhasilan dalam memproduksi logam timah adalah peleburan. Oleh karena itu penting untuk mengetahui proyeksi mengenai produksi logam di tahun 2013 dengan memperhitungkan material balance dan proyeksi produksi bijih timah pada tahun …
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- xi, L-3 hlm. : ilus. ; tab. ; 29 cm
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- T1409472013
HUBUNGAN HEAD POTENSIAL DAN DEBIT EMITTER PADA SISTEM SUPLAI AIR TEKANAN REND…
The main factors in the design of low pressure and controlled irrigation systems are potential head, emitter discharge and uniformity of distribution (EU). The Drip irrigation systems require evaluation of their performance, and at the design stage there are several parameters that are tested, including emitter discharge and uniformity of distribution. This study aims to determine the relations…
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- xvi, 28 hlm., ilus., tab.; 29 cm
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- T1638752025
DIPLOMASI KEBUDAYAAN PERANCIS DI INDONESIA MELALUI ACARA SEMAINE DE LA FRANCO…
This thesis discusson French cultural diplomacy in Indonesia through the lens of the Semaine de la Francophonie 2023 event. In an era where cultural exchange plays an important role in international relations, this research seeks to investigate how France utilizes this event to strengthen diplomatic relations, foster cultural understanding, and promote the French culture and language in Indones…
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- 84 hlm.; ilus.; 29 cm
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- T1429662024
ANALISIS KEBERADAAN PABRIK PENGOLAHAN RIBBED SMOKED SHEET (RSS) DI PTPN I REG…
The existence of the RSS Processing Factory of PTPN I Regional 7, Musilandas Plantation, in Mainan Village, particularly in Hamlet II, has impacted the surrounding community, influencing their perceptions and welfare levels. This study aims to: (1) Analyze the perceptions of Mainan Village residents regarding the presence of the RSS Processing Factory at PTPN I Regional 7, Musilandas Plantation…
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- xiv, 101 hlm.; ilus.; tab.; 29 cm.
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- T1638502024
ANALISIS STRATEGI PEMASARAN RIBBED SMOKED SHEET (RSS 1) PRODUK PT PERKEBUNAN …
This study aims to analyze the marketing strategy of Ribbed Smoke Sheet (RSS 1) products at PT Perkebunan Nusantara I Regional 7 Kebun Musilandas. The primary objectives of the research include describing the RSS 1 production process, analyzing the marketing system, and evaluating marketing strategies using SWOT analysis and Competitive Profile Matrix (CPM). The study employed a survey method, …
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- vii, 60 hlm.; ilus.; tab.; 29 cm.
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- T1637352024
PENGARUH TRADE OPENNESS, INFLASI, DAN GOOD GOVERNANCE TERHADAP PERTUMBUHAN EK…
This research aims to analyze the effect of trade openness, inflation, and good governance on economic growth. The data used are panel data of 9 ASEAN countries for the period 2014-2023 obtained from the World Bank, ASEANstats, and other official sources. The analysis technique used is panel data regression using the random effect model approach method along with the results of individual analy…
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- xxvii, 118 hlm.; ilus.; tab.; 29 cm.
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- T1643052025
EVALUASI STATUS UNSUR HARA NITROGEN DAN FOSFOR PADA PERKEBUNAN KELAPA SAWIT (…
Wetlands are areas that are waterlogged or have very moist soil conditions for most of the year. Wetlands encompass various ecosystems, including swamps, peatlands, marshes, and mangroves. The water in wetlands can be freshwater, brackish, or saline. This study was conducted to analyze the levels of nitrogen and phosphorus nutrients in the wetlands of PT. Hindoli. Soil fertility analysis was ca…
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- ix, 66 hlm.; ilus.; tab.; 29 cm.
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- T1637572024
ANALISIS PENDAPATAN USAHATANI JAGUNG PADA LAHAN KERING DI DESA TANJUNG PERING…
Income in farming is an economic indicator or the amount of moneyobtained from the sale of agricultural products after deducating all production costs.The factors that influence income are harvest yields, market prices, production costs, business scale, management, and market access. By paying attention to thesefactors, farmers can improve their farming efforts to achieve better desires. Corn i…
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- xv, 104 hlm.; ilus.; tab.; 29 cm.
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- T1633732024
ANALISIS RANTAI PASOK DAN STRATEGI PEMASARAN JAMUR TIRAM DI DESA PAYAKABUNG (…
Oyster mushrooms are one of the potential horticultural commodities with promising prospects due to their high economic value. The Kelompok UMKM Jamur Tiram is one of the largest oyster mushroom producers in Indralaya Utara Subdistrict, Ogan Ilir Regency. This study aims to: (1) describe the product flow in the supply chain management of oyster mushrooms at Kelompok UMKM Jamur Tiram in Payakabu…
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- xvi, 110 hlm.; ilus.; tab.; 29 cm.
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- T1625122024
FAKTOR-FAKTOR YANG MEMPENGARUHI PRODUKSI DAN EFISIENSI USAHATANI LADA HITAM D…
In pepper production farming activities, there will be production factors and efficiency in the use of production inputs that affect the productivity of agricultural products. If the use of production factors is right and efficient in the use of costs, it will increase farmers' income. The purpose of this research is: (1) Calculating the income of pepper farming in Berasang Village, Kisam Tingg…
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- xv, 93 hlm.; ilus.; tab.; 29 cm.
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- T1630012024
EFEKTIVITAS KOMUNIKASI AGRIBISNIS UNTUK PENINGKATAN PENDAPATAN MASYARAKAT PAD…
Agribusiness communication is the process of forming relationships between producers, or agribusiness actors to recognize and plan actions and work together to support an agribusiness development. In line with that, to support a competitive agribusiness development, there is a Desa Mandiri Peduli Gambut Program as a countermeasure to ecosystem damage. Given the importance of the Desa Mandiri Pe…
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- xv, 81 hlm.; ilus.; tab.; 29 cm.
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- T1638432024
PENERAPAN KOMBINASI TAICHONG ACUPOINT ACUPRESSURE DAN HYDROTHERAPY (RENDAM KA…
Background: The family is society's smallest unit, who live together and are inextricably linked. Living under the same roof means that a family has similar habits and lifestyles, but most Indonesians have sedentary lifestyles, which contributes to an increase in incidence of the noncommunicable disease hypertension. Hypertension remains one of the leading causes of death and morbidity in Indon…
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- xiv, 126 hlm.; ilus.; 29 cm
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- T1491382024
ANALISIS KELAYAKAN FINANSIAL DAN KEGIATAN BUDIDAYA USAHA PETERNAKAN AYAM RAS …
The objectives of this research are (1) to describe the cultivation activities of layer chicken farming at Sukajadi Farm Sukajadi Timur Urban Village, Talang Kelapa District, Banyuasin Regency, (2) to calculate the income obtained from the layer chicken farming business at Sukajadi Farm Sukajadi Timur Urban Village, Talang Kelapa District, Banyuasin Regency, and (3) to analyze the financial fea…
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- xv, 114 hlm.; ilus.; tab.; 29 cm.
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- T1631932024
PENGARUH PENGGUNAAN LIMBAH KULIT KOPI SEBAGAI PUPUK ORGANIK TERHADAP PENDAPAT…
Research objectives: (1) to identify the characteristics of coffee farming in Berasang Village (2) to analyze the difference in production and income of coffee farmers who use and do not use coffee husk waste as organic fertilizer (3) to analyze the effect of coffee husk waste on farmers' income. The research was conducted using survey method, the sample was taken randomly as many as 42 people …
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- xiv, 87 hlm.; ilus.; tab.; 29 cm.
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- T1629982024
ANALISIS PENGARUH GAJI DAN TUNJANGAN KESEJAHTERAAN TERHADAP PRODUKTIVITAS KIN…
Salaries and benefits are regarded as important factors in motivating employees to work effectively and are also seen to influence work enthusiasm as well as the relationship between employees and the company. This research is aimed at analyzing the influence of salaries and welfare benefits on the performance productivity of permanent employees in the production process of Ribbed Smoked Sheet …
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- xii, 87 hlm.; ilus.; tab.; 29 cm.
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- T1632972024
HUBUNGAN TINGKAT STRES DAN POLA MAKAN DENGAN KEJADIAN HIPERTENSI PADA USIA DE…
Background: Stroke is a condition of narrowing or rupture of blood vessels so that blood flow to the brain is obstructed or even stops. Stroke has a very detrimental impact on the sufferer, one of which is weakness on one side of the body (Hemiparesis). Hemiparesis requires immediate treatment to help improve limb motor function and minimize the disability caused such as muscle atrophy, one of …
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- xviii, 100 hlm.; ilus.; 29 cm
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- T1475582024
PENDAPATAN DAN STRUKTUR BIAYA USAHATANI PADI DAN MINA PADI PADA LAHAN PASANG …
The low productivity of tidal paddy fields is caused by geographical conditions near the tributaries of the Musi River, which result in constant waterlogging. One approach to increase the productivity and income of farmers in these tidal lands is to transition from conventional paddy farming to the minapadi system. This study aims to: (1) Analyze the cost structure and income of tidal paddy far…
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- xvii, 160 hlm.; ilus.; tab.; 29 cm.
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- T1625352024
ANALISIS EFISIENSI SALURAN PEMASARAN TANDAN BUAH SEGAR KELAPA SAWIT PETANI SW…
Marketing efficiency in an agricultural system is considered to be achieved when products can be moved from the farmer to the consumer at the lowest possible cost and when all parties involved in production and marketing activities receive a fair share of the price paid by the final consumer. This study aims to 1) To describe the marketing channel of oil palm fresh fruit bunches in Rukun Makmur…
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- xiii, 88 hlm.; ilus.; tab.; 29 cm.
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- T1625922024
DAMPAK PERTUMBUHAN DAN HASIL PAKCOY (BRASSICA RAPA L.) DENGAN KOMPOSISI MEDIA…
Floating pakcoy cultivation is one way to utilize swamp land during the flood season. The floating cultivation method uses rafts with irrigation of the wick system hydroponic cultivation approach. The system utilizes water capillaries that are influenced by the composition of the media and the number of wick used. This study aims to observe the growth and yield of pakcoy grown using different s…
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- vii, 36 hlm., ilus., tab.; 29 cm
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- T1642592025
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