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Untuk melihat prospek implementasi kogenerasi mesin gas pada sebuah bandara udara di Indonesia, bandara udara Kualanamu dengan kondisi akhir 2014 dijadikan obyek kasus. Pada kondisi tersebut bandara udara konsumsi 2500 kWe (maksimum,... more
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      CogenerationThemodynamics
The utilization of small natural gas reservoirs has attracted more and more attention. Most of the optimization studies concentrated on mixed refrigerant liquefaction process at steady-state simulation. Only a few studies have reported... more
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      LNGCryogenic Liquefaction and RefrigerationOptimizationThemodynamics
Salah satu jenis penggerak yang dipakai di industri adalah mesin kalor, yaitu suatu mesin yang menggunakan energi panas untuk melakukan kerja mekanik atau suatu mesin di mana energi panas dapat dirubah menjadi energi mekanik. Energi itu... more
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    • Themodynamics
A bentonite has been using as a binder to iron ore pelletization from very beginning. It gives excellent binding property to green and dry pellet properties. However several drawbacks of bentonite have been observed such as an impurity... more
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      ThemodynamicsIron and Steel MakingAgglomeration
El conocimiento del comportamiento termodinámico de mezclas es muy importante en el diseño, simulación y operación de procesos de separación. En este trabajo, se emplean Modelos Híbridos de Ecuaciones de Estado Cúbicas y Redes Neuronales... more
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      Hybrid Systems ModellingCubic Equations of StateArtificial Neural NetworksThemodynamics
Historically expansion turbines used for binary cycles were axial type turbines adapted from steam turbine design. They expand high-molecular-weight working fluid like isopentane which condenses at atmospheric pressure. Thus pressure... more
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    • Themodynamics
The model based on Thermodynamics and Metallurgical basis, Mass and Energy balance of submerged arc furnace to produce metallurgical Silicon, the typical process oscillations and the engineering design factors to design the ideal off gas... more
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      EngineeringProject ManagementMetallurgyProcess Control
ZnO nanofilm has been irreplaceable especially in nanoscale researches due to the unique tunability of its morphology and semiconductor properties, suiting the needs of different applications. In present work, we employed direct current... more
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      Kinetics And Mechanistic StudiesThemodynamics
Peningkatan efisiensi suatu pusat pembangkit listrik t.enaga termal dapat dilakukan dengan modifikasi siklus dasar Rankine. Dalan makalah ini modifikasi dikaji adalah penambahan pemanasan ulang dan dan feedwater heater. Siklus yang... more
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      ThemodynamicsThermal Power Plants