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Found 564 from your keywords: subject="gas"
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AKTIVITAS PENGASUHAN IBU USIA MUDA DALAM MEMBENTUK KEMANDIRIAN ANAK USIA DINI…
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Rahmawati, Deaci Sagita

ABSTRAK Penelitian ini bertujuan untuk mengetahui aktivitas pengasuhan yang dilakukan oleh ibu usia muda dalam membentuk kemandirian anak usia dini serta hambatan yang dihadapi dalam proses tersebut. Latar belakang penelitian ini didasari oleh pentingnya peran ibu muda dalam menanamkan nilai kemandirian sejak dini melalui kegiatan harian dan pola asuh yang tepat. Penelitian ini menggunakan pend…

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vi, 45 hlm.; ilus.; tab, 29 cm
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Call Number
T1814252025
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STUDI GASIFIKASI BATUBARA MENGGUNAKAN GASIFIER UNGGUN TETAP ALIRAN KEATAS
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Handika, Allin Indri

Pemanfaatan batubara merupakan salah satu sumber daya energi yang paling siap mengantikan peranan minyak bumi, mengingat sumber daya batubara Indonesia cukup melimpah 57,8 milyar ton (2005)™ dengan pengusahaan handal, harga relatif murah dan stabil yang ditunjang oleh ketersediaan konversi batubara (gasifikasi) yang telah terbukti keandalannya secara teknis menghasilkan gas atau minyak sintet…

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viii, iv-28 hlm. : ilus. ; tab. ; 28 cm
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Call Number
T1566742009
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ANALISA PERFORMANSI TURBIN GAS TM70 DI PERUSAHAAN GAS NEGARA COMPRESSOR STATI…
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Apriansyah, Denny

Turbin gas adalah motor bakar yang terdiri dari tiga komponen utama, yaitu kompressor, ruang bakar, dan turbin. Sistem ini dapat berfungsi sebagai pembangkit gas ataupun menghasilkan daya poros. Ciri utama turbin gas adalah ringan, kompak, dan mampu menghasilkan daya tinggi serta bebas getaran. Dengan demikian mudah pemasangannya dan tidak memerlukan pondasi yang berat Prinsip keija turbin gas,…

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xii, v-53 hlm. : ilus. ; tab. ; 28 cm
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Call Number
T1568732009
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ANALISIS PRODUKSI GAS ALAM UNTUK MENGHASILKAN NATURAL GAS LIQUID DI EXTRACTIO…
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Irmawan, Alfito

PT Perta-Samtan Gas (PS Gas) is a company engaged in the medium and downstream sectors of the gas industry. Established in 2008, it is a subsidiary of PT Pertamina Gas (Pertagas) and has shared ownership with PT Pertagas and Samtan Co.Ltd. PT Perta-Samtan Gas is responsible for running two processing plants that produce NGL & LPG. Removal section in a gas processing facility such as PT Perta-Sa…

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xiv, 165 hlm.; ilus.; 29 cm
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Call Number
T1622732024
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PERENCANAAN ULANG KATUP GAS LIFT ALIRAN CONTINUOUS UNTUK OPTIMASI PRODUKSI PA…
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Firta, Ilham Yudisyam

The gas lift method is a method of removal of the fluid in which a relatively high gas pressure (250 psi minimum) is used as a medium lifting through a mechanical process with the help of a compressor. Planning and execution of appropriate gas lift designs will provide optimal production at production wells. PT Medco E & P Indonesia is one of the companies that apply the gas lift method at the …

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xiii, 41 hlm. : ilus. ; tab. ; 28 cm
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Call Number
T97952018
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PERANCANGAN FLUIDIZED BED GASIFIER UNTUK PROSES GASIFIKASI
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Prasetyo, Joko

Gasification is a process of energy change where initially a solid state is transformed into a gas form. This technology is used to convert solid fuels such as low gologan coal into combustible gas. In this gasification process using fluidization method. In this gasification process, the research uses the type of fluidized bed gasifier reactor or fluidized bed. The purpose of this research is t…

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xxi, 43 hlm. : ilus. ; tab. ; 28 cm
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Call Number
T66002018
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STUDI EKSPERIMENTAL PEMANFAATAN BATUBARA KUALITAS RENDAH MELALUI PROSES GASIF…
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Zhafran, Elian

Coal is one source of energy with substantial reserves, Coal in Indonesia generally are low rank coal that have not been utilized optimally. As for the classification of coal are based on degree and quality of the coal itself, there are Peat with a 1.700-3.000 kcal/kg calorie value, Lignite with a 1.500-4.500 kcal/kg calorie value, Sub-Bituminous with a sub-bituminous calorie value, Bituminous …

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xvii, 52 hlm. : ilus. ; tab. ; 28 cm
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Call Number
T52342018
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EVALUASI PERTUMBUHAN DAN PRODUKSI SELEKSI MASSA DAN SEGREGASI BEBERAPA JAGUNG…
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Anwar, Kho Irul

One of the breeding programs in the Agronomy Study Program of the Department of Agricultural Cultivation of the Faculty of Agriculture, Sriwijaya University, is to observe corn plants both from growth, production and segregation as well as selecting corn plants with free accession to Unsri-J1xU which are corn from the cross of Unsri's accession with purple corn, therefore further research was c…

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xiii, 100 hlm.; Ilus.; 29 cm
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Call Number
T1417722024
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MENGATASI PEMBEKUAN (FREEZING) PADA PENYALURAN GAS DENGAN PEMBUATAN DAN INSTA…
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Oktaviandi, Ardima

In the structure of X at field PT. Pertamina EP Asset 1 Jambi has a contract with the one of government company to get rate gas in the first month until sixth month is around 1-1.5 mmscfd and fot the next month laters changed into 2 - 2.5 mmscfd . In Field PT. Pertamina EP Asset 1 Jambi has two gas well. The one of gas well i s suspended and the other has already production. For the Rate gas ar…

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xvi, 61 hlm. : ilus. ; tab. ; 28 cm
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Call Number
T1410052016
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ANALISIS KINERJA SIKLUS KOMBINASI TURBIN TENAGA GAS – UAP (PLTGU) DI PT. SU…
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Simaremare, Toroi Saut Johansen

Efforts to fulfill the increasing need for large power required is always an effort to increase the efficiency of one of the efficient use of fuel and the impact on environmental pollution, in particular the efficiency of power generation. Enterprises in this efficiency improvement is done by a variety of things including increasing the use of gas turbine power plant PLTG (simple cycle) being P…

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xix, 73 hlm. : ilus. ; tab. ; 28 cm
Series Title
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Call Number
T160492016
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ANALISA EFISIENSI TERMAL TURBIN GAS DI PEMBANGKIT LISTRIK TENAGA GAS CNG JAKA…
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Haster, Rey

Gas power plant is one of power plant that widely used in Indonesia. Main parts of this system is a gas power plant compressor, combustor, and gas turbine. In this power plant used the latest type of technology TM-2500 where the gas turbine installed at the 4-wheeled trailer that uses LM2500 turbine type, this gas turbine is well known as a gas turbine which has good efficiency, because the per…

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xviii, 79 hlm. : ilus. ; tab. ; 28 cm
Series Title
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Call Number
T1582702014
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EVALUASI DESAIN POMPA SUCKER ROD PADA SUMUR “X” DI AREA PT PERTAMINA EP R…
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Halim, Aulia

Sumur “X” terletak di wilayah keija PT. Pertamina EP Region Sumatera Field Rantau, Aceh Tamiang dan mulai berproduksi pada tahun 1928. Kegiatan operasi produksi pada sumur “X” menggunakan metode pengangkatan buatan (Artiftcial Lift) berupa pompa sucker rod, hal ini dikarenakan rendahnya tekanan reservoir pada sumur “X”. Agar laju produksi yang ditargetkan dapat tercapai, perlu dilak…

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x, G-2 hlm. : ilus. ;tab. ; 28 cm
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Call Number
T1408932012
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KESERAGAMAN AIR IRIGASI PADA HIDROPONIK DFT(DEEP FLOW TECHNIQUE) INDOOR DENGA…
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Oktavia, Rachmadania

This study aims to test the uniformity of irrigation water in DFT (Deep Flow Technique) Hydroponics using LED Grow Light on the growth of pak choy (Brassica rapa L.) plants, which was conducted at the Faculty of Agriculture Sriwijaya University on October 24 - November 22, 2024. The method used is observation with data presentation in the form of graphs and tables, including the uniformity of i…

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ix, 76 hlm.; ilus.; tab.; 29 cm.
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Call Number
T1715742025
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KUALITAS KECERNAAN RUMPUT PAKCHONG (PENNISETUM PURPURUEM VAR THAILAND) DENGAN…
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Ummah, Muhammad Reza Khairah

The characteristics of rumen fluid influence the quality of feed digestibility in the rumen, since rumen microbial activity is also affected by the substrate that ruminants are used to consuming. The purpose of this study was to study the quality of pakchong grass digestibility In Vitro using rumen fluid inoculum adapted to NPN Ruminofrass. This study was conducted at the Animal Nutrition and F…

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xv, 31 hlm.; ilus.; 29 cm
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Call Number
T1409042024
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IRIGASI MIKRO PADA TANAMAN JAGUNG MANIS (Zea mays L. saccharata) DI LAHAN LEB…
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Widdhiarta, Idham

Tujuan penelitian ini adalah untuk mengkaji penerapan irigasi mikro pada tanaman jagung manis {Zea mays L. saccharata) di lahan lebak pematang. Metode yang digunakan pada penelitian ini adalah metode desktiptif dengan pengamatan langsung di lapangan, perlakuan yang diamati adalah pertumbuhan tanaman jagung manis dari penggunaan tiga macam irigasi. Perlakuan irigasi yang dilakukan meliputi: irig…

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xvi, 74 hlm.: Ilus., tab.; 28 cm
Series Title
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Call Number
T1404512013
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FORMULASI SUNSCREEN MENGGUNAKAN EKSTRAK RUMPUT LAUT (SARGASSUM. SP) DENGAN PE…
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Chairunisa, Chairunisa

Sunscreen memiliki manfaat bagi kulit manusia yaitu melindung kulit dari paparan sinar matahari dimana vitamin D yang dibutuhkan oleh manusia dan bersumber dari sinar matahari tetapi akibat penipisan lapisan ozon, sinar matahari yang berbahaya menembus ke kulit manusia yang berdampak negatif jika terpapar terlalu lama. Penelitian ini dilakukan untuk mengetahui peningkatan stabilitas dan penetra…

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xiv, 79 hlm.; ilus.; 29 cm
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Call Number
T1424592024
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OPERASI DAN PEMELIHARAAN JARINGAN IRIGASI DAN PENENTUAN IURAN PENGGUNAAN AIR …
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Selviani, Rima

Tujuan dari penelitian ini adalah (1) mendeskripsikan operasi dan pemeliharaan (OP) jaringan irigasi oleh P3A Tirta Rahayu, (2) menghitung biaya operasi dan pemeliharaan (OP) jaringan irigasi oleh P3A Tirta Rahayu, (3) mengestimasi iuran penggunaan air (IPAIR) dan menentukan kesanggupan petani membayar IPAIR pada P3 A Tirta Rahayu. Penelitian ini dilaksanakan di Desa Karangsari Kecamatan Belita…

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xx,100 hlm : ilus. ; tab. ; 28 cm
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Call Number
T1048832013
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ANALISIS SALURAN PEMBAWA PRIMER PADA LOKASI IRIGASI DADAHUP SKP D-1 KABUPATEN…
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Sinaga, Unedoli Fransiskus

This research was conducted on the existing primary carrier channel in the irrigation area of Dadahup Village, Dadahup District, Kapuas Regency, Central Kalimantan Province. The existing primary carrier channel is not functioning properly and has caused several issues. These issues include the inability to effectively distribute water to the fields, which is due to the channel experiencing sedi…

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xx, 134 hlm.; ilus.; tab.; 29 cm.
Series Title
-
Call Number
T1686762025
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OPTIMALISASI LAJU PRODUKSI GAS DENGAN ALAT REFRIGERASI (CHILLER) DI STASIUN P…
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Kartini, Susmayanti

Pengolahan gas alam di Stasiun Pengumpul Gas (SPG) Merbau sebelum ke konsumen dilakukan untuk mendapatkan spesifikasi produk gas sesuai permintaan konsumen. Spesifikasi yang diinginkan antara lain kadar CO2 pada sweet gas maksimum 5%. Untuk mengurangi kadar CO2 ini digunakan Acid Gas Removal Unit yaitu CO2 Removal. Digunakan juga solvent untuk mengikat senyawa CO2 didalam absorber, yaitu aMDEA …

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xi, Q-6 hlm. : ilus. ; tab. ; 28 cm
Series Title
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Call Number
T1405722011
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KAJIAN KONVERSI GAS LIFT MENJADI ELECTRIC SUBMERSIBLE PUMP (ESP) UNTUK MENING…
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Oktarizon, Doni

PT. Pertamina EP Region Sumatera Field Prabumulih banyak menggunakan Gas Lift pada aktivitas produksinya, salah satunya adalah pada sumur GNK-X. Sumur GNK-X merupakan sumur yang diproduksikan dengan menggunakan Gas Lift. Alasan dilakukannya konversi Artificial Lift dari Gas Lift menjadi Eleclic Submersible Pump pada sumur GNK-X adalah rendahnya laju produksi sumur GNK-X dengan menggunakan Gas L…

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ISBN/ISSN
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xi, Q-1 hlm. : ilus.; tab. ; 28 cm
Series Title
-
Call Number
T1413202011
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OPTIMASI PRODUKSI SUMUR MINYAK DENGAN MENDESAIN ULANG (REDESIGN) GAS LIFT PAD…
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Alpon S., Deffri

Seiring dengan berjalannya waktu produksi, kemampuan produksi sumur gas lift akan cenderung mengalami penurunan Keadaan ini dapat menyebabkan sumur gas lift tidak lagi beroperasi secara optimum sesuai dengan yang diharapkan pada waktu perencanaan Seperti yang terjadi pada sumur Gamma-X, laju produksi sekarang ini yaitu 904 BFPD, sedangkan produksi optimum yang dapat dicapai sumur tersebut yaitu…

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ISBN/ISSN
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xii, H-1 hlm. : ilus. ; tab. ; 28 cm
Series Title
-
Call Number
T1413142012
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EVALUASI DESAIN ELECTRIC SUBMERSIBLE PUMP (ESP) UNTUK MENDAPATKAN LAJU PRODUK…
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Yasawi, Ahmad

Electrical submersible pump (ESP) merupakan pompa dari jenis centrifugal pump yang digerakkan oleh tenaga motor listrik. Dalam pengoperasian ESP ini dibutuhkan perencanaan desain yang tepat pada masing - masing sumur agar tercapainya produksi maksimum dari sumur tersebut. Perencanaan tersebut mencakup mulai dari tipe dan ukuran pompa, banyaknya stage, motor, dan kabel yang digunakan. Demi menin…

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ISBN/ISSN
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x, H-1 hlm. : ilus. ; tab. ; 28 cm
Series Title
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Call Number
T1411972014
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ANALISA LAJU PRODUKSI KRITIS MENGGUNAKAN METODE CHIERICI DALAM EVALUASI TERJA…
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Jenita, Faula

By Increasing demand for oil and gas triggeres PT Pertamina EP Asset 1 Field Ramba which enganges in oil and gas industry for increasing oil and gas production. One of concrete steps taken PT Pertamina EP Asset 1 Field Ramba is to analyze the production wells which causes decreased of oil recovery. One cause of the decline of oil recovery is causes by water content is so high. There are afctors…

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ISBN/ISSN
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xiii, 54 hlm. : ilus. ; tab. ; 28 cm
Series Title
-
Call Number
T1413332014
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ANALISIS WATER CONING DAN WATER CHANNELING MENGGUNAKAN CHAN’S DIAGNOSTIC PL…
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Christal S., Okta

Masalah kelebihan produksi air merupakan hal yang sering teijadi di sumur-sumur migas. Terproduksinya air tersebut terjadi akibat fenomena water coning dan water channeling. Water coning adalah pergerakan air secara vertikal dengan melewati batas air-minyak menuju atau masuk ke dalam perforasi. Sedangkan water channeling adalah aliran air menuju perforasi akibat heterogenitas batuan atau kerusa…

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ISBN/ISSN
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xii, 54 hlm. : ilus. ; tab. ; 28 cm
Series Title
-
Call Number
T1435062014
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KAJIAN GAS METANA BATUBARA (CMM) AKIBAT SPONTANEOUS COMBUSTION PADA TEMPORARY…
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Gaol, Alex Sander Lumban

PT. Bukit Asam (Persero), Tbk is a coal mining company located in Tanjung Enim. One of the existing mining area is Bangko West. The mined coal is stacked on a temporary stockpile frequently generate spontaneous combustion, which is the source of Coal Mine Methane (CMM) emissions. The purpose of research is to know of characteristic from temporary stockpile West Bangko that make spontaneous comb…

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xv, 76 hlm. : ilus. ; tab. ; 28 cm
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-
Call Number
T1435212014
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UPAYA PENINGKATAN PRODUKSI GAS PADA MB-l-V-101 HP PRODUCTION SEPARATOR TERPAS…
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Hidayat, Rahmat

Berdasarkan perhitungan kapasitas produksi gas pada M B 1 V 1010 H P Production Separator didapat 50,66 MMSCFD. Separator terpasang mempunyai variabel terpasang yaitu luas bagian dalam separator (Ag) sebesar 13,7 f t2 dan dimensi separator (IDxH) adalah 5,91 ftx 14,76 ft dengan target produksi 45,17 MMSCFD. Rata-rata volume produksi aktual gas yang dihasilkan separator terpasang yaitu sebesar 4…

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ISBN/ISSN
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x, E-1 hlm. : ilus. ; tab. ; 28 cm
Series Title
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Call Number
T1416972014
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PENGARUH PENGGUNAAN CATALYTIC CONVERTER DENGAN KATALIS BERBAHAN TEMBAGA TERHA…
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Damanik, Edyson Jhortaman

Advancement of technology and economy that rapidly increasing encourages the high demand of transportation in the society. In this case, the natural environment that supports human life, its quality will be increasingly threatened by the negative effects of air pollution, especially in urban areas. Air quality in the large cities is now more concerned with the increasing of motor vehicles, the …

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ISBN/ISSN
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xvii, 40 hlm. : ilus. ; tab. ; 28 cm
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Call Number
T1582432014
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ANALISIS KONSENTRASI GAS METANA BATUBARA PADA SUMUR “WELL #1” TERHADAP KE…
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Pulungan, Haitami Hakim

Sumber daya gas metana batubara (GMB) di tanah air cukup menjanjikan, sehingga gas metana sebagai energi bersih lagi ramah lingkungan sangat berpotensi untuk di gunakan sebagai solusi alternatif terhadap kekurangan pasokan energi fosil migas nasional Dilakukan studi karakteristik batubara pada sample batubara pengeboran sumur eksplorasi GMB PT. Pertamina Hidu Energi Metana Sumatera 4 daerah Mua…

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xi, M-1 hlm. : ilus. ; tab. ; 28 cm
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Call Number
T1409692014
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PRINCIPLES OF Clinical Gastroenterology
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Yamada, Tadataka

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ISBN/ISSN
978-1-4051-6910-3
Collation
ix, 662p.; ill.; 28cm
Series Title
-
Call Number
616.33 Pri p

Edition
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ISBN/ISSN
978-1-4051-6910-3
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ix, 662p.; ill.; 28cm
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-
Call Number
616.33 Pri p
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LAJU DAN WAKTU PEMBERIAN AIR MENGGUNAKAN SISTEM IRIGASI TETES TERHADAP EFISIE…
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Novyanti, Astuty

The research objective was to determine the best rate and time of water application using drip irrigation system on water application efficiency and lettuce yield. It was conducted from January to October 2013 at plant house in Agricultural Technology Department, Faculty of Agriculture, Sriwijaya University, Indralaya. This research used Factorial Completely Randomized Design consists of two fa…

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ISBN/ISSN
-
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xviii, 74 hlm. : ilus. ; tab. 28 cm
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-
Call Number
T1410842013
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