Mariia Kurylo - Academia.edu (original) (raw)

Papers by Mariia Kurylo

Geoinformatics, 2021

Summary The low-carbon energy transition demands many minerals that are exhaustible. The success ... more Summary The low-carbon energy transition demands many minerals that are exhaustible. The success of potential replacement of the current energy industry by a set of green-friendly technologies depends on the availability of these minerals both in a global and regional sense. This research is representing the specific assessment based on the limited list of minerals most important for low-carbon technologies: wind, solar photovoltaic, concentrated solar power, hydro, energy storage, carbon capture and storage, and geothermal. A probabilistic approach was applied for the estimation of both critical commodity supply and various green energy transition technologies. There are 10 criteria were selected to describe the demand-supply system and 17 metals estimated. A balanced demand-supply system was described and calculated by the fuzzy set approach.

Мінеральні ресурси України, 2021

У межах дослідження запропоновано методику визначення та розрахунок доступності 17 видів мінераль... more У межах дослідження запропоновано методику визначення та розрахунок доступності 17 видів мінеральної сировини, які є критичними для переходу до “зеленої” енергетики з огляду на десять основних технологій. Розрахунок індексів доступності ґрунтується на ранжуванні металів за такими параметрами: 1 – абсолютна кількість металу, використаного в поточному періоді; 2 – прогнозований попит на метал в енергетиці у 2050 році; 3 – кількість технологій, де є потреба в окремому металі; 4 – кумулятивні викиди CO₂, пов’язані з виробництвом металу; 5 – період наявності запасів; 6 – кількість країн, які продукували більш як 1 % світового виробництва металу; 7 – країни з максимальною річною продуктивністю щодо виробництва металу. Відповідно до цих характеристик метали ранжовано за двома сценаріями. Визначено індекс доступності кожного виду сировини. Розрахунок індексу доступності для кожного металу було розширено за допомогою моделювання лінійного тренду та техніки нечіткої логіки. Враховано два сцен...

SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings, 2020

SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings, 2020


19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining, 2019

The green energy transition is associated with the use of a wide range of metals and minerals tha... more The green energy transition is associated with the use of a wide range of metals and minerals that are exhaustible. Most of these minerals are limited in access due to small resource fields, their concentration in several locations and a broader scale of industry usage which is not limited exclusively to energy and environmental sectors. This article classifies 17 minerals that are critical in the green energy transition concerning the 10 main technologies. The following classification signs of metal resources were used: (1) the absolute amount of metals used in the current period for energy;(2) projected annual demand in 2050 from energy technologies as a percentage of the current rate;(3) the number of technologies where there is a need for an individual metal;(4) cumulative emissions of CO₂, which are associated with metal production;(5) period of reserves availability;(6) the number of countries that produced more than 1% of global production;(7) countries with the maximum annua...

Сomparison of mining risks component was carried out on example of Ukrainian coal deposits with i... more Сomparison of mining risks component was carried out on example of Ukrainian coal deposits with insignificant reserves. We analyzed main geological, mining and business risks in international and national practices of risk assessment. It was defined that main components of international risk assessment of coal deposits is a risk of using of substitute, social and environmental factors. For domestic deposits positive factors for risk assessment are a significant degree of geological knowledge, but we have a negative impact of regulatory and market factors. It was defined that specific components of the risk for coal deposits with insignificant reserves are favorable factors – reduction of required investments and costs, licensing conditions, but the biggest risk is no confirmation of reserves quantity.

20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Science and Technologies in Geology, Exploration And Mining, 2020

19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining, 2019

16th International Multidisciplinary Scientific GeoConference SGEM2016, Science and Technologies in Geology, Exploration and Mining, 2016

15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, 2011

GEOLINKS Conference Proceedings, 2021

Uranium deposits and resources are considered as an important raw material base for the implement... more Uranium deposits and resources are considered as an important raw material base for the implementation of scenarios for the green and clean energy transition. Traditionally discussed risks of potential environmental impacts of Uranium projects development could be subdivided by deposit type. Surficial type mineralization connected to the calcretes in shallow paleovalleys or playas has many specific features which might be analysed separately. Case study of Oum Dheroua Uranium project in the Islamic Republic of Mauritania shows an unexpected lower estimation of environmental risks comparatively to conventional Uranium projects despite to open-pit mining technology. The reasons for such estimation, connected to geographic location, the inclusion of Uranium minerals in natural ecosystems and low scale of deposits (both in grade and size sense). Potential by-products (Vanadium and Strontium) are not part of environmental factors assessment.

Geoinformatics, 2021

Summary The low-carbon energy transition demands many minerals that are exhaustible. The success ... more Summary The low-carbon energy transition demands many minerals that are exhaustible. The success of potential replacement of the current energy industry by a set of green-friendly technologies depends on the availability of these minerals both in a global and regional sense. This research is representing the specific assessment based on the limited list of minerals most important for low-carbon technologies: wind, solar photovoltaic, concentrated solar power, hydro, energy storage, carbon capture and storage, and geothermal. A probabilistic approach was applied for the estimation of both critical commodity supply and various green energy transition technologies. There are 10 criteria were selected to describe the demand-supply system and 17 metals estimated. A balanced demand-supply system was described and calculated by the fuzzy set approach.

Мінеральні ресурси України, 2021

У межах дослідження запропоновано методику визначення та розрахунок доступності 17 видів мінераль... more У межах дослідження запропоновано методику визначення та розрахунок доступності 17 видів мінеральної сировини, які є критичними для переходу до “зеленої” енергетики з огляду на десять основних технологій. Розрахунок індексів доступності ґрунтується на ранжуванні металів за такими параметрами: 1 – абсолютна кількість металу, використаного в поточному періоді; 2 – прогнозований попит на метал в енергетиці у 2050 році; 3 – кількість технологій, де є потреба в окремому металі; 4 – кумулятивні викиди CO₂, пов’язані з виробництвом металу; 5 – період наявності запасів; 6 – кількість країн, які продукували більш як 1 % світового виробництва металу; 7 – країни з максимальною річною продуктивністю щодо виробництва металу. Відповідно до цих характеристик метали ранжовано за двома сценаріями. Визначено індекс доступності кожного виду сировини. Розрахунок індексу доступності для кожного металу було розширено за допомогою моделювання лінійного тренду та техніки нечіткої логіки. Враховано два сцен...

SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings, 2020

SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings, 2020


19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining, 2019

The green energy transition is associated with the use of a wide range of metals and minerals tha... more The green energy transition is associated with the use of a wide range of metals and minerals that are exhaustible. Most of these minerals are limited in access due to small resource fields, their concentration in several locations and a broader scale of industry usage which is not limited exclusively to energy and environmental sectors. This article classifies 17 minerals that are critical in the green energy transition concerning the 10 main technologies. The following classification signs of metal resources were used: (1) the absolute amount of metals used in the current period for energy;(2) projected annual demand in 2050 from energy technologies as a percentage of the current rate;(3) the number of technologies where there is a need for an individual metal;(4) cumulative emissions of CO₂, which are associated with metal production;(5) period of reserves availability;(6) the number of countries that produced more than 1% of global production;(7) countries with the maximum annua...

Сomparison of mining risks component was carried out on example of Ukrainian coal deposits with i... more Сomparison of mining risks component was carried out on example of Ukrainian coal deposits with insignificant reserves. We analyzed main geological, mining and business risks in international and national practices of risk assessment. It was defined that main components of international risk assessment of coal deposits is a risk of using of substitute, social and environmental factors. For domestic deposits positive factors for risk assessment are a significant degree of geological knowledge, but we have a negative impact of regulatory and market factors. It was defined that specific components of the risk for coal deposits with insignificant reserves are favorable factors – reduction of required investments and costs, licensing conditions, but the biggest risk is no confirmation of reserves quantity.

20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Science and Technologies in Geology, Exploration And Mining, 2020

19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining, 2019

16th International Multidisciplinary Scientific GeoConference SGEM2016, Science and Technologies in Geology, Exploration and Mining, 2016

15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, 2011

GEOLINKS Conference Proceedings, 2021

Uranium deposits and resources are considered as an important raw material base for the implement... more Uranium deposits and resources are considered as an important raw material base for the implementation of scenarios for the green and clean energy transition. Traditionally discussed risks of potential environmental impacts of Uranium projects development could be subdivided by deposit type. Surficial type mineralization connected to the calcretes in shallow paleovalleys or playas has many specific features which might be analysed separately. Case study of Oum Dheroua Uranium project in the Islamic Republic of Mauritania shows an unexpected lower estimation of environmental risks comparatively to conventional Uranium projects despite to open-pit mining technology. The reasons for such estimation, connected to geographic location, the inclusion of Uranium minerals in natural ecosystems and low scale of deposits (both in grade and size sense). Potential by-products (Vanadium and Strontium) are not part of environmental factors assessment.