| Hybridizing Pulp Washing Process with Geothermal System: A Case Study of Unai, Gujarat, India |
Abhijit NIRANTARE, Kriti YADAV, Anirbid SIRCAR, Namrata BIST, Nilesh MALI |
Direct Use |
Geothermal, Pulp Washing, Energy, and Applications |
World Geothermal Congress |
2020 |
English |
| Review (1968-2016) of Subsidence at Ohaaki Geothermal Field, New Zealand |
Abdul NISHAR, Chris BROMLEY, Fabian SEPULVEDA, Sang Goo LEE |
Geophysics |
geophysics, monitoring, deformation, subsidence, Ohaaki, pressure change, Broadlands |
World Geothermal Congress |
2020 |
English |
| Underground Structure Delineated from Gravity and AGG Data Analysis in the Hohi Geothermal Area, Central Kyushu, Japan |
Jun NISHIJIMA, Ryo TODA, Yasuhiro FUJIMITSU |
Geophysics |
Gravity survey, Airborne Gravity Gradiometry, Hohi geothermal area, Hydrothermal system |
World Geothermal Congress |
2020 |
English |
| Menengai Caldera Geothermal Field - Eastern Upflow |
Lucy NJUE, Jeremiah KIPNGOK |
Field Management |
Menengai, upflow, geothermal system |
World Geothermal Congress |
2020 |
English |
| Direct Use of Geothermal Energy: Feasibility Study for the Construction of a Geothermal Spa in Menengai, Kenya |
Esther Nyambura NJUGUNA, Japhet TOWETT |
Direct Use |
spa, geothermal energy, direct use, brine, financial evaluation |
World Geothermal Congress |
2020 |
English |
| Modelling and Analysis of Spiral Type Ground Heat Exchanger for Geothermal Heat Pump |
Younes NOOROLLAHI, Reza SAEIDI, Mostafa FALLAHNEJAD |
Geothermal Heat Pumps |
Heat pump, Spiral, Modelling, Iran |
World Geothermal Congress |
2020 |
English |
| Geothermal Direct Use in Iran: A Country Update |
Younes NOOROLLAHI, Shahab ESLAMI, Davood NOOROLLAHI |
Direct Use |
Direct Use; Geothermal; Heat pump; Balneology, Iran |
World Geothermal Congress |
2020 |
English |
| Investigation on Hydrothermally Altered Rocks in Salmas Geothermal Region, NW- Iran |
Javad NOURALIEE, Davar EBRAHIMI |
Exploration |
geothermal exploration, hydrothermal alteration, reservoir, Salmas, Iran |
World Geothermal Congress |
2020 |
English |
| Study on the Role of Shemshak Formation in Creation of Some Geothermal Resources in Iran |
Javad NOURALIEE, Davar EBRAHIMI |
Geology |
Geothermal, Shemshak Formation, Reservoir, Cap rock, Exploration |
World Geothermal Congress |
2020 |
English |
| Introducing the Second Version (2020) of Geothermal Potential Map of Iran |
Javad NOURALIEE, Mohammad SATKIN, Farhad ABDOLLAHZADEH BINA, Davar EBRAHIMI, Faezeh SHEIKHOLESLAMI |
Resource Assessment |
Geothermal, Map, Potential, Prospect, Resource assessment, Iran |
World Geothermal Congress |
2020 |
English |
| Modelling Application to Estimate the Thermal Output of Weh Island, Nangro Aceh Darussalam, Indonesia |
Rony NUGRAHA, John O’SULLIVAN |
Reservoir Engineering |
3D Geological Model, Inverse Modeling, Uncertainty Quantification, Natural State Simulation, Weh Island |
World Geothermal Congress |
2020 |
English |
| Feasibility Design of Binary ORC Using Wet Cooling Tower (Existing) of Unit V and VI in Lahendong Geothermal Field, Indonesia |
Adhiguna Satya NUGRAHA, Priatna BUDIMAN, Tumpal Parulian NAINGGOLAN, Ahmad YANI, Salvius PATANGKE, Páll VALDIRMARSSON |
Production Engineering, Steam Gathering Systems |
Indonesia, Pertamina Geothermal Energy, Lahendong, Tompaso, operation, production, binary, steam field, geothermal power plant |
World Geothermal Congress |
2020 |
English |
| Utilization of Waste Brine to Enhance an Existing Production Through Hydrothermal Turbine and Double Flash Cycle (Back Pressure) in Lahendong Geothermal Field, Indonesia |
Adhiguna Satya NUGRAHA, Priatna BUDIMAN, Tumpal Parulian NAINGGOLAN, Ahmad YANI, Salvius PATANGKE, Páll VALDIRMARSSON |
Production Engineering, Steam Gathering Systems |
Indonesia, PT Pertamina Geothermal Energy, Lahendong, Tompaso, Geothermal, Double Flash, Hydrothermal, Expander Turbine |
World Geothermal Congress |
2020 |
English |
| Structural Control on the Thermal Manifestations in South Sulawesi, Indonesia |
Mochamad NUKMAN, Ade ANGGRAINI, Pamungkas YULIANTORO |
Geology |
South Sulawesi, hot springs, structural geology, fractures, Walanae Fault |
World Geothermal Congress |
2020 |
English |
| Portugal Country Update 2020 |
João Carlos NUNES, LuÃs COELHO, José Martins CARVALHO, Maria Do Rosário CARVALHO, João GARCIA, António CORREIA |
Country Updates |
Portugal, Azores, power generation, thermal baths, shallow geothermal energy |
World Geothermal Congress |
2020 |
English |
| Geology of Lumut Balai Geothermal Field |
Sapto Trianggo NURSETO, R.A. Julia SATRIANI, Mochamad Husni THAMRIN |
Geology |
Lumut Balai, geological model, 3D modelling. |
World Geothermal Congress |
2020 |
English |
| Study of Implementation of Water Jet Ejector as a Gas Removal System for a Case Study of BPPT 3 MW Geothermal Power Plant |
Bhakti NURYADIN, Prihadi Setyo DARMANTO, I Made ASTINA, SUYANTO, Bambang Teguh PRASETYO |
Power Generation |
geothermal power plant, NCG, gas removal system, water jet ejector |
World Geothermal Congress |
2020 |
English |
| Reservoir Rock of Ulubelu Geothermal System, Indonesia |
Vivi Dewi Mardiana NUSANTARA, Imam Muhammad PRASETYO, Graniko Reza PRATAMA, Sapto Trianggo NURSETO, Julia Satriani ALIBAZAH, Muhammad Tajul ARIFIN, Hary KOESTONO, Mochamad Husni THAMRIN |
Geology |
Ulubelu, borehole geology, reservoir rock, well targetting, lateral permability |
World Geothermal Congress |
2020 |
English |
| Conceptual Model of the Structure of the Nizhne-Koshelevsky Geothermal Steam Field (South Kamchatka) |
Ivan NUZHDAEV, Sergey RYCHAGOV, Ilyas ABKADYROV, Denis DENISOV, Sergey FEOFILAKTOV |
Geophysics |
vapour-dominated geothermal steam field, subvolcanic intrusion, deep fault, structure, boiling zone, aquaclude, fluid |
World Geothermal Congress |
2020 |
English |
| Variations in Mercury Concentrations at the Thermal Fields of the Kambalny Range as a Consequence of the Kambalny Volcano Eruption (Kamchatka, Russia) |
Anton A. NUZHDAEV |
Geochemistry |
mercury, geothermal field, geothermal system, Kamchatka, Kambalny, volcano |
World Geothermal Congress |
2020 |
English |