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Journal articles on the topic 'Potassium. Carbon dioxide. Coal-fired power plants'

Author: Grafiati

Published: 4 June 2021

Last updated: 11 February 2022

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1

Breeze, Paul. "Coping with carbon: a near-term strategy to limit carbon dioxide emissions from power stations." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 366, no. 1882 (2008): 3891–900. http://dx.doi.org/10.1098/rsta.2008.0113.

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Burning coal to generate electricity is one of the key sources of atmospheric carbon dioxide emissions; so, targeting coal-fired power plants offers one of the easiest ways of reducing global carbon emissions. Given that the world's largest economies all rely heavily on coal for electricity production, eliminating coal combustion is not an option. Indeed, coal consumption is likely to increase over the next 20–30 years. However, the introduction of more efficient steam cycles will improve the emission performance of these plants over the short term. To achieve a reduction in carbon emissions f

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2

Wang, Yanjuan, Jinliang Xu, Qibin Liu, Enhui Sun, and Can Chen. "New combined supercritical carbon dioxide cycles for coal-fired power plants." Sustainable Cities and Society 50 (October 2019): 101656. http://dx.doi.org/10.1016/j.scs.2019.101656.

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3

Korkmaz, Özgür, Gerd Oeljeklaus, and Klaus Görner. "Analysis of retrofitting coal-fired power plants with carbon dioxide capture." Energy Procedia 1, no. 1 (2009): 1289–95. http://dx.doi.org/10.1016/j.egypro.2009.01.169.

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4

Jin, Jingqi, Feng Xue, Bin Cai, et al. "Economic Evaluation of CCUS Retrofitting of Coal-fired Power Plants Based on Net Cash Flow." E3S Web of Conferences 237 (2021): 02021. http://dx.doi.org/10.1051/e3sconf/202123702021.

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Carbon Capture, Utilization and Storage (CCUS) is one of the key technologies for realizing large-scale low-carbon utilization of coal-fired power plants in service. How to evaluate its economics is crucial to the decision-making of traditional coal-fired power enterprises. This paper analyzes the changes in the physical, emission and economic parameters of in-service coal-fired power plants without and with the CCUS retrofit. A method for evaluating the economic feasibility of coal-fired power plants retrofitting based on net cash flow is proposed, which compares the impact of CCUS retrofit o

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5

Chalmers, Hannah, Mathieu Lucquiaud, Jon Gibbins, and Matt Leach. "Flexible Operation of Coal Fired Power Plants with Postcombustion Capture of Carbon Dioxide." Journal of Environmental Engineering 135, no. 6 (2009): 449–58. http://dx.doi.org/10.1061/(asce)ee.1943-7870.0000007.

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6

Yokoyama, Koichi, Sigehito Takamoto, Hirofumi Kikkawa, et al. "Hitachi’s carbon dioxide scrubbing technology with new absorbent for coal fired power plants." Energy Procedia 4 (2011): 245–52. http://dx.doi.org/10.1016/j.egypro.2011.01.048.

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Chung, Timothy S., Dalia Patiño-Echeverri, and Timothy L. Johnson. "Expert assessments of retrofitting coal-fired power plants with carbon dioxide capture technologies." Energy Policy 39, no. 9 (2011): 5609–20. http://dx.doi.org/10.1016/j.enpol.2011.04.038.

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8

Shindell, D. T., and G. Faluvegi. "The net climate impact of coal-fired power plant emissions." Atmospheric Chemistry and Physics Discussions 9, no. 5 (2009): 21257–84. http://dx.doi.org/10.5194/acpd-9-21257-2009.

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Abstract. Coal-fired power plants influence climate via both the emissions of long-lived carbon dioxide (CO2) and short-lived ozone and aerosol precursors. For steadily increasing emissions without substantial pollution controls, we find that the net global mean climate forcing ranges from near zero to a substantial negative value, depending on the magnitude of aerosol indirect effects, due to aerosol masking of the effects of CO2. Imposition of pollution controls on sulfur dioxide and nitrogen oxides leads to a rapid realization of the full positive forcing from CO2, however. The long-term fo

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9

Tatar, Adina Milena. "Analysis of air Quality in the Area of Coal-fired Power Plants." Revista de Chimie 69, no. 6 (2018): 1403–6. http://dx.doi.org/10.37358/rc.18.6.6333.

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The purpose of this study was to carry out an air quality analysis in the town of Turceni by monitoring the concentration of pollutants nitrogen dioxide (NO2), sulfur dioxide (SO2), carbon monoxide (CO) and suspended particles with a diameter [10mm PM10) from the environment, given their impact on the health of the population. In this area the Gorj Environmental Protection Agency has a continuous air quality monitoring network, located northwest of Turceni Thermal Power Plant (GJ-3 - industrial station, which is part of the National Air Quality Monitoring Network). From the analysis of the dat

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Lee, Joo-Youp, Tim C. Keener, and Y. Jeffery Yang. "Potential Flue Gas Impurities in Carbon Dioxide Streams Separated from Coal-Fired Power Plants." Journal of the Air & Waste Management Association 59, no. 6 (2009): 725–32. http://dx.doi.org/10.3155/1047-3289.59.6.725.

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Honoki, Miho, Koichi Yokoyama, Shigehito Takamoto, et al. "Hitachi's Carbon Dioxide Scrubbing Technology with H3-1 Absorbent for Coal-Fired Power Plants." Energy Procedia 37 (2013): 2188–95. http://dx.doi.org/10.1016/j.egypro.2013.06.098.

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12

SVIRIDOV, A. S., and P. E. NOR. "APPLICATION OF THE CARNOL PROCESS TO PRODUCE METHANOL AND REDUCE CARBON DIOXIDE EMISSIONS." Actual Issues Of Energy 3, no. 1 (2021): 104–10. http://dx.doi.org/10.25206/2686-6935-2021-3-1-104-110.

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The Carnol system is the production of methanol from carbon dioxide (obtained from coal-fired power plants) and natural gas, and the use of the resulting methanol as an alternative fuel. The Carnol process produces hydrogen by thermal decomposition of natural gas, which then interacts with the CO2 extracted from the flue emissions of power plants. The resulting carbon can be stored or used as a raw material. The paper provides an estimated characteristic of the reduction of CO2 emissions of the Carnol process and system, and compares it with other traditional methanol production processes, inc

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13

Dong, Jia Hua, Wei Guang Zhu, and Cheng Kang Gao. "Life Cycle Assessment on Environmental Impact of Wind Power Turbines." Applied Mechanics and Materials 448-453 (October 2013): 1897–903. http://dx.doi.org/10.4028/www.scientific.net/amm.448-453.1897.

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Wind power is an important type of renewable energy sources. In this passage we will apply Life Cycle Assessment (LCA) to analyze the four stages of wind power generation,which are production of raw materials, transportation, build-operate process of wind plants and demolition stages, calculate the energy consumption and the environmental impact, set a contrastive analysis between coal-fired power plants and wind power plants. We will take WangHaiSi Wind Plant in Faku, Shenyang as an example to show the difference between the two ways of getting power. The analysis shows that: in comparison wi

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14

Summerfield, I. R., S. H. Goldthorpe, and C. J. Bower. "Combating Global Warming—Reducing CO2 Emissions from Coal-Fired Power Plant." Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy 207, no. 2 (1993): 81–88. http://dx.doi.org/10.1243/pime_proc_1993_207_016_02.

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The threat of global warming is sufficient to warrant ‘least regrets’ measures to reduce emissions of greenhouse gases, in particular through increased efficiency in energy production and use. British Coal has set up a programme to contribute to the international responses to the threat. It is concentrating on investigating options for removing carbon dioxide from fossil-fuelled power plants in case expensive fallback options become necessary. Screening of the options commenced with flowsheeting studies which estimated the thermal efficiency of a number of process schemes. These screening stud

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Dong, Jia Hua, Wei Guang Zhu, Cheng Kang Gao, and Han Mei Tang. "Contrastive Analysis between Wind Power Generation and Coal Generation on the Environmental Impact Assessment." Applied Mechanics and Materials 316-317 (April 2013): 254–58. http://dx.doi.org/10.4028/www.scientific.net/amm.316-317.254.

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Wind power is an important type of renewable energy sources. In this passage we will apply Life Cycle Assessment to analyze the four stages of wind power generation，which are production of raw materials, transportation, build-operate process of wind plants and demolition stages, calculate the energy consumption and the environmental impact, set a contrastive analysis between coal-fired power plants and wind power plants. We will take WangHaiSi Wind Plant in Faku, Shenyang as an example to show the difference between the two ways of getting power. The analysis shows that: in comparison with coa

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16

Hu, Yaqin, and Yusheng Shi. "Estimating CO2 Emissions from Large Scale Coal-Fired Power Plants Using OCO-2 Observations and Emission Inventories." Atmosphere 12, no. 7 (2021): 811. http://dx.doi.org/10.3390/atmos12070811.

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The concentration of atmospheric carbon dioxide (CO2) has increased rapidly worldwide, aggravating the global greenhouse effect, and coal-fired power plants are one of the biggest contributors of greenhouse gas emissions in China. However, efficient methods that can quantify CO2 emissions from individual coal-fired power plants with high accuracy are needed. In this study, we estimated the CO2 emissions of large-scale coal-fired power plants using Orbiting Carbon Observatory-2 (OCO-2) satellite data based on remote sensing inversions and bottom-up methods. First, we mapped the distribution of

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17

Liu, Fei, Bryan N. Duncan, Nickolay A. Krotkov, et al. "A methodology to constrain carbon dioxide emissions from coal-fired power plants using satellite observations of co-emitted nitrogen dioxide." Atmospheric Chemistry and Physics 20, no. 1 (2020): 99–116. http://dx.doi.org/10.5194/acp-20-99-2020.

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Abstract. We present a method to infer CO2 emissions from individual power plants based on satellite observations of co-emitted nitrogen dioxide (NO2), which could serve as complementary verification of bottom-up inventories or be used to supplement these inventories. We demonstrate its utility on eight large and isolated US power plants, where accurate stack emission estimates of both gases are available for comparison. In the first step of our methodology, we infer nitrogen oxides (NOx) emissions from US power plants using Ozone Monitoring Instrument (OMI) NO2 tropospheric vertical column de

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18

Skorek-Osikowska, Anna, Łukasz Bartela, and Janusz Kotowicz. "Thermodynamic and ecological assessment of selected coal-fired power plants integrated with carbon dioxide capture." Applied Energy 200 (August 2017): 73–88. http://dx.doi.org/10.1016/j.apenergy.2017.05.055.

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19

SCHIAVO, JOSEPH G., and ROBERT MENDELSOHN. "THE EFFECT OF DOMESTIC AIR POLLUTION MITIGATION AND FRACKING ON RETIREMENTS OF COAL POWER PLANTS." Climate Change Economics 10, no. 02 (2019): 1950008. http://dx.doi.org/10.1142/s2010007819500088.

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This paper quantifies the magnitude of multiple potential causes of coal-fired power plant retirements since 1997. The paper finds that although the low natural gas prices from fracking have increased retirements, the foremost cause of retirements has been the tightening of criteria air pollutant regulations. These pollution regulations encouraged significant mitigation investments to reduce sulfur dioxide, nitrogen oxides, and small particulate emissions. But the regulations also induced higher coal plant retirement rates which then reduced carbon dioxide emissions. Even accounting for the re

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M. A. Ibrahim, Said, and Mostafa E.M Samy. "Chemical, thermal and economic aspects for the energy balance of coal gasification power plants with and without CO2 recovery." International Journal of Engineering & Technology 7, no. 4 (2018): 2013. http://dx.doi.org/10.14419/ijet.v7i4.14116.

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This paper presents a methodology for studying the chemical, thermal processes and economics for the gasification systems employed in coal fired power stations through thermodynamic analyses based on thermodynamic laws in order to gain some new aspects of the plant performance. A resourceful computer program is developed and designed to calculate all necessary design and performance data for four selected coal fired power plants for all coal ranks. Detailed manual calculations were performed for the results. Comparison of computer and manual results are in excellent agreement which indicates t

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21

Davison, J., and K. Thambimuthu. "An overview of technologies and costs of carbon dioxide capture in power generation." Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy 223, no. 3 (2009): 201–12. http://dx.doi.org/10.1243/09576509jpe625.

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There is growing concern about climate change resulting from increasing concentrations of greenhouse gases (GHGs) in the atmosphere. Several techniques including efficiency improvements and increased use of renewable energy sources will be needed to limit emissions of greenhouse gases to the atmosphere. Another technique that can help to reduce emissions substantially is capture and storage of CO2 (CCS). This article will describe the main technologies that can be used to capture CO2 from coal- and gas-fired power plants, including postcombustion capture, precombustion capture, and oxy-combust

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22

Dong, Hui Qin, Hong Lin, Chao Huang, and Ji Sun. "Construction of the Decision Method Based on Energy Saving and Reduction of Greenhouse Gas Emissions." Advanced Materials Research 962-965 (June 2014): 1437–43. http://dx.doi.org/10.4028/www.scientific.net/amr.962-965.1437.

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This paper intends to improve the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method in view of the traditional TOPSIS method and combines with the current development of Chinese enterprises. By determining the index weights and attributes, it also constructs a new enterprise decision-making method which based on energy saving and greenhouse gas emissions. According to the survey's raw data, this paper not only calculates the energy levels of conventional coal-fired power plant in North China and an integrated gasification gas-steam combined cycle (IGCC) power plant

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23

Vamvuka, Despina, and Michael Galetakis. "Carbon Dioxide Emissions from Coal-Fired Power Plants in Greece in Relation to Mined Lignite Quality." Energy & Fuels 24, no. 2 (2010): 1396–401. http://dx.doi.org/10.1021/ef900702b.

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24

Salimy, Djati Hoesen, Sriyono Sriyono, Elfrida Saragi, and Abdul Hafid. "The assessment of nuclear hydrogen cogeneration system (NHCS) for CO2 conversion to urea fertilizer." Malaysian Journal of Fundamental and Applied Sciences 16, no. 2 (2020): 135–39. http://dx.doi.org/10.11113/mjfas.v16n2.1382.

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This paper reviews the application of a nuclear hydrogen cogeneration system (NHCS) for conversion of carbon dioxide (CO2) to urea fertilizer. The NHCS is powered by high temperature gas cooled reactor (HTGR)with 2x600 MWt which is sufficient to produce hydrogen and heat energy to convert CO2 from coal-fired power plants with a power of 90 MWe to urea fertilizer of 1725 tons per day. As a source CO2, a coal-fired power plant is built near NHCS. Compared to conventional fertilizer plant, the NHCS application can save natural gas by 21.25x106 MMBTU/year, with a potential reduction in CO2 emissio

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25

Shindell, D., and G. Faluvegi. "The net climate impact of coal-fired power plant emissions." Atmospheric Chemistry and Physics 10, no. 7 (2010): 3247–60. http://dx.doi.org/10.5194/acp-10-3247-2010.

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Abstract. Coal-fired power plants influence climate via both the emission of long-lived carbon dioxide (CO2) and short-lived ozone and aerosol precursors. Using a climate model, we perform the first study of the spatial and temporal pattern of radiative forcing specifically for coal plant emissions. Without substantial pollution controls, we find that near-term net global mean climate forcing is negative due to the well-known aerosol masking of the effects of CO2. Imposition of pollution controls on sulfur dioxide and nitrogen oxides leads to a rapid realization of the full positive forcing fr

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26

Quick, Jeffrey C. "Carbon dioxide emission tallies for 210 U.S. coal-fired power plants: A comparison of two accounting methods." Journal of the Air & Waste Management Association 64, no. 1 (2013): 73–79. http://dx.doi.org/10.1080/10962247.2013.833146.

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27

Wei, Xiaoyu, Vasilije Manovic, and Dawid P. Hanak. "Techno-economic assessment of coal- or biomass-fired oxy-combustion power plants with supercritical carbon dioxide cycle." Energy Conversion and Management 221 (October 2020): 113143. http://dx.doi.org/10.1016/j.enconman.2020.113143.

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28

Langston, Lee S. "Gas Turbines - Major Greenhouse Gas Inhibitors." Mechanical Engineering 137, no. 12 (2015): 54–55. http://dx.doi.org/10.1115/1.2015-nov-5.

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This article explains how combined cycle gas turbine (CCGT) power plants can help in reducing greenhouse gas from the atmosphere. In the last 25 years, the development and deployment of CCGT power plants represent a technology breakthrough in efficient energy conversion, and in the reduction of greenhouse gas production. Existing gas turbine CCGT technology can provide a reliable, on-demand electrical power at a reasonable cost along with a minimum of greenhouse gas production. Natural gas, composed mostly of methane, is a hydrocarbon fuel used by CCGT power plants. Methane has the highest hea

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Kiss, Imre, and Vasile Alexa. "Short introspections regarding the sawdust briquetting as sustainable solution for the environment." Analecta Technica Szegedinensia 8, no. 2 (2014): 72–79. http://dx.doi.org/10.14232/analecta.2014.2.72-79.

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Wood pellets have only become an important part of this boom in the past few years. Owners of large coal-fired power stations in Europe started searching for a way to fulfill the new regulations and to find a solution for the declining economic relevance of traditional coal-fired power stations due to their high carbon dioxide emissions. The answer was to give the old dirty giants a green coat of paint by “co-firing” regular coal power plants with wood pellets. Wood pellets have similar burning qualities to traditional coal and the costs of converting boilers to burn wood pellets are low. The

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Ye, Penghao, Senmao Xia, Yu Xiong, et al. "Did an Ultra-Low Emissions Policy on Coal-Fueled Thermal Power Reduce the Harmful Emissions? Evidence from Three Typical Air Pollutants Abatement in China." International Journal of Environmental Research and Public Health 17, no. 22 (2020): 8555. http://dx.doi.org/10.3390/ijerph17228555.

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Thermal power generation based on coal-fired power plants has the advantages of stability and controllability and has been the largest source of electricity supply in China. Coal-fired power plants, however, are also accompanied by high carbon emissions and the release of harmful substances (mainly including sulfur dioxide, nitrogen oxides, and smoke dust), and are even regarded as the “chief criminal” in terms of air pollution. However, thermal power is also a pioneering industry involved in several environmental regulations and cleaner production techniques before other industries. Evidence

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Ćwik, Agnieszka, Ignasi Casanova, Kwon Rausis, Nikolaos Koukouzas, and Katarzyna Zarębska. "Carbonation of high-calcium fly ashes and its potential for carbon dioxide removal in coal fired power plants." Journal of Cleaner Production 202 (November 2018): 1026–34. http://dx.doi.org/10.1016/j.jclepro.2018.08.234.

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Tontiwachwuthikul, Paitoon, Christine W. Chan, Weerapong Kritpiphat, et al. "Carbon dioxide production from coal-fired power plants for enhanced oil recovery: A feasibility study in Western Canada." Energy 21, no. 10 (1996): 857–69. http://dx.doi.org/10.1016/0360-5442(95)00037-2.

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33

Garlapalli, Ravinder K., Michael W. Spencer, Khairul Alam, and Jason P. Trembly. "Integration of heat recovery unit in coal fired power plants to reduce energy cost of carbon dioxide capture." Applied Energy 229 (November 2018): 900–909. http://dx.doi.org/10.1016/j.apenergy.2018.08.031.

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Glazyrin, Sergey, Zhanar Aidymbayeva, Abay Dostiyarov, Mikhail Zhumagulov, Nikolay Zlatov, and Velimir Strefanovic. "Study of the possibilities of integrated treatment of flue gases and waste water from coal-fired heat power plants." Thermal Science, no. 00 (2021): 229. http://dx.doi.org/10.2298/tsci210402229g.

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The results of laboratory studies carried out to identify the possibility and effectiveness of technologies for the complex recycling of components of flue gases and wastewater from thermal power plants and industrial boilers are presented. The following factors were investigated: the degree of saturation of water solutions with carbon dioxide, the efficiency of using these solutions for the regeneration of cation exchangers, the properties of regeneration solutions intended for the regeneration of cation exchange filters prepared using components of flue gases obtained from the combustion of

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35

Marchenko, Oleg, Sergei Solomin, Alexander Kozlov, Vitaly Shamanskiy, and Igor Donskoy. "Economic Efficiency Assessment of Using Wood Waste in Cogeneration Plants with Multi-Stage Gasification." Applied Sciences 10, no. 21 (2020): 7600. http://dx.doi.org/10.3390/app10217600.

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The aim of this work is to assess the effectiveness of biomass gasification power plants in Russia (Irkutsk region) and compare them with other types of electricity and heat cogeneration systems. Biomass, which is waste from logging and wood processing, is considered as fuel for gasification plants. As a criterion, the cost of energy is used. Analytical relations are obtained for the cost of electric energy at a given cost of thermal energy and vice versa, thermal energy at a given cost of electric energy. These relationships are applied to assess the economic efficiency and compare small-powe

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Ganjdanesh, Reza, Steven L. Bryant, Raymond L. Orbach, Gary A. Pope, and Kamy Sepehrnoori. "Coupled Carbon Dioxide Sequestration and Energy Production From Geopressured/Geothermal Aquifers." SPE Journal 19, no. 02 (2013): 239–48. http://dx.doi.org/10.2118/163141-pa.

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Summary The current approach to carbon capture and sequestration (CCS) from pulverized-coal-fired power plants is not economically viable without either large subsidies or a very high price on carbon. Current schemes require roughly one-third of a power-plant's energy for carbon dioxide (CO2) capture and pressurization. The production of energy from geopressured aquifers has evolved as a separate, independent technology from the sequestration of CO2 in deep, saline aquifers. A game-changing new idea is described here that combines the two technologies and adds another—the dissolution of CO2 in

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Li, Jiaquan, Zhifu Mi, Yi-Ming Wei, Jingli Fan, Yang Yang, and Yunbing Hou. "Flexible options to provide energy for capturing carbon dioxide in coal-fired power plants under the Clean Development Mechanism." Mitigation and Adaptation Strategies for Global Change 24, no. 8 (2019): 1483–505. http://dx.doi.org/10.1007/s11027-019-09857-6.

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Tontiwachwuthikul, Paitoon, Christine W. Chan, Weerapong Kritpiphat, et al. "New feasibility study of carbon dioxide production from coal-fired power plants for enhanced oil recovery: A Canadian perspective." Energy Conversion and Management 37, no. 6-8 (1996): 1129–34. http://dx.doi.org/10.1016/0196-8904(95)00310-x.

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Fukuda, Yuji, and Masaru Shimizu. "Hot Corrosion and Steam Oxidation Properties of New Heat Resistant Steels for Ultra Super Critical Boilers." Materials Science Forum 522-523 (August 2006): 189–96. http://dx.doi.org/10.4028/www.scientific.net/msf.522-523.189.

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Achieving higher plant efficiency in thermal power plants is one of the major global challenges from the viewpoint of reducing carbon dioxide emission levels, particularly in coal-fired boilers, irrespective of the type of coal being burned. In recent times, it has been possible to increase the steam temperature in coal fired ultra supercritical (USC) plants without too much of a cost impact. The temperature has already been increased to 600 for main steam and 610 for reheat steam. The main enabling technology is the development of stronger high temperature materials such as newly developed hi

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Kong, Wei Zheng, Bi Bin Huang, Qiong Hui Li, and Xiao Lu Wang. "Study on Development Path of Electric Vehicle in China from a View of Energy Conservation and Emission Reduction." Applied Mechanics and Materials 525 (February 2014): 355–60. http://dx.doi.org/10.4028/www.scientific.net/amm.525.355.

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In this paper, the change of fossil energy consumption, carbon dioxide (CO2) and pollutant emissions are calculated when petroleum based vehicles (PBVs) are taken place by EVs based upon the full-cycle energy efficiency theory with the energy efficiency measured from well to wheel.. Calculation results show that the fossil energy consumption, CO2, monoxide (CO) and hydrocarbon (HC) emissions can be reduced with the substitution of EVs for vehicles that burn gasoline (GVs), but nitrogen oxides (NOx) and sulfur dioxide (SO2) emissions increase. When vehicles that burn diesel (DVs) are replaced b

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Hayashi, Hiromu, Jun Taniuchi, Nobuyoshi Furuyashiki, et al. "Efficient Recovery of Carbon Dioxide from Flue Gases of Coal-Fired Power Plants by Cyclic Fixed-Bed Operations over K2CO3-on-Carbon." Industrial & Engineering Chemistry Research 37, no. 1 (1998): 185–91. http://dx.doi.org/10.1021/ie9704455.

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Rowan, Steven L., Ismail B. Celik, Albio D. Gutierrez, and Jose Escobar Vargas. "A Reduced Order Model for the Design of Oxy-Coal Combustion Systems." Journal of Combustion 2015 (2015): 1–9. http://dx.doi.org/10.1155/2015/943568.

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Oxy-coal combustion is one of the more promising technologies currently under development for addressing the issues associated with greenhouse gas emissions from coal-fired power plants. Oxy-coal combustion involves combusting the coal fuel in mixtures of pure oxygen and recycled flue gas (RFG) consisting of mainly carbon dioxide (CO2). As a consequence, many researchers and power plant designers have turned to CFD simulations for the study and design of new oxy-coal combustion power plants, as well as refitting existing air-coal combustion facilities to oxy-coal combustion operations. While C

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Alija, Avdulla J., Ismet D. Bajraktari, Hidajete Muharremi, Nikolaus Bresgen, and Peter M. Eckl. "Effects of pollutants from power plants in Kosova on genetic loads of Drosophila melanogaster." Toxicology and Industrial Health 32, no. 7 (2014): 1310–17. http://dx.doi.org/10.1177/0748233714558083.

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It has been reported by the Ministry of Environment in Kosova that particle emissions from one of the units of the coal-fired power plants (Kosova A) in Kastriot/Obiliq were exceeding the European standard by some 74 times. Besides the particle emission, there is also release of sulphur dioxide, mono-nitrogen oxide (NOx), carbon monoxide, carbon dioxide, organic compounds and heavy metals. In addition, there is also release of heavy metals and organic compounds from a nearby solid waste dumpsite. Together, they are considered to be responsible for the increased health problems of the populatio

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Feron, Paul H. M. "Exploring the potential for improvement of the energy performance of coal fired power plants with post-combustion capture of carbon dioxide." International Journal of Greenhouse Gas Control 4, no. 2 (2010): 152–60. http://dx.doi.org/10.1016/j.ijggc.2009.10.018.

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Bordenet, B., and Frank Kluger. "Thermodynamic Modelling of the Corrosive Deposits in Oxy-Fuel Fired Boilers." Materials Science Forum 595-598 (September 2008): 261–69. http://dx.doi.org/10.4028/www.scientific.net/msf.595-598.261.

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The aim to reduce the CO2-emissions has triggered the evaluation of new cycle concepts for power plants. For the coal-fired power plants, the oxy-fuel firing is a promising option for CO2- emission reduction. Here, the combustion takes place in a nitrogen-free atmosphere. The oxygen is separated from the air and burned in near-stoichiometric conditions with the fuel. The gas composition is significantly changed, when the combustion is changed from air-fired to oxy-fuel fired condition. For lignite, the carbon dioxide content is raised from 15 to 59vol% and the watercontent from 10 to ~32%. For

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Krings, Thomas, Bruno Neininger, Konstantin Gerilowski, et al. "Airborne remote sensing and in situ measurements of atmospheric CO<sub>2</sub> to quantify point source emissions." Atmospheric Measurement Techniques 11, no. 2 (2018): 721–39. http://dx.doi.org/10.5194/amt-11-721-2018.

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Abstract. Reliable techniques to infer greenhouse gas emission rates from localised sources require accurate measurement and inversion approaches. In this study airborne remote sensing observations of CO2 by the MAMAP instrument and airborne in situ measurements are used to infer emission estimates of carbon dioxide released from a cluster of coal-fired power plants. The study area is complex due to sources being located in close proximity and overlapping associated carbon dioxide plumes. For the analysis of in situ data, a mass balance approach is described and applied, whereas for the remote

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Lee, Jongyeol, Taeyoon Kim, Mina Sung, Hong Ha Thi Vu, Kyung Nam Shin, and Ji Whan Ahn. "An Integrative Approach to International Technology Transfer for Recycling Vietnam Coal Ash with Consideration of the Technological, Legal, and Network Perspectives." Sustainability 12, no. 3 (2020): 771. http://dx.doi.org/10.3390/su12030771.

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The rapid economic growth of Vietnam has increased the amount of coal ash waste during electricity generation from coal-fired thermal power plants. This waste is being dumped even though the capacity of dumping sites will not be sufficient in the future. Accordingly, Korean technologies of recycling ashes, modifying them into a valuable product, and fixing carbon dioxide via carbon mineralization, can be an alternative to dumping. In this study, we aimed to investigate the feasibility of deploying carbon mineralization technology to Vietnam while considering technological, legal, and network p

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Gambini, M., and M. Vellini. "CO 2 Emission Abatement From Fossil Fuel Power Plants by Exhaust Gas Treatment." Journal of Engineering for Gas Turbines and Power 125, no. 1 (2002): 365–73. http://dx.doi.org/10.1115/1.1519270.

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In this paper thermodynamical and economic analyses of fossil-fuel-fired power plants, equipped with systems for CO2 recovery, are presented. The investigation has been developed with reference to power plants representative both of consolidated technology (i.e., steam cycle and combined cycle power plants), and of emerging or innovative technology (integrated coal gasification combined cycle, IGCC, and advanced mixed cycle, AMC). There are two main methods to reduce CO2 from power plant flue gas: physical and chemical absorption. In this work chemical absorption and liquefaction of CO2 remove

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Lajqi, Shpetim, Bojan Đurin, Xhevat Berisha, and Lucija Plantak. "Analysis of the Potential for Renewable Utilization in Kosovo Power Sector." Environments 7, no. 6 (2020): 49. http://dx.doi.org/10.3390/environments7060049.

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The reduction in greenhouse gas emissions and the decarbonization of the power sector through the utilization of available renewable technologies are challenging issues that Kosovo has to tackle right now, in order to fight the high pollution caused by a coal-based power system. Around 91.43% of installed capacities for electricity generation in Kosovo are based on coal-fired power plants. The aim of this paper is to show the potential for renewable utilization, using data measurements of wind, solar irradiation, biomass, and average water flows at different area locations to identify their ut

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Bruine de Bruin, Wändi, and M. Granger Morgan. "Reflections on an interdisciplinary collaboration to inform public understanding of climate change, mitigation, and impacts." Proceedings of the National Academy of Sciences 116, no. 16 (2019): 7676–83. http://dx.doi.org/10.1073/pnas.1803726115.

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We describe two interdisciplinary projects in which natural scientists and engineers, as well as psychologists and other behavioral scientists, worked together to better communicate about climate change, including mitigation and impacts. One project focused on understanding and informing public perceptions of an emerging technology to capture and sequester carbon dioxide from coal-fired power plants, as well as other low-carbon electricity-generation technologies. A second project focused on public understanding about carbon dioxide’s residence time in the atmosphere. In both projects, we appl

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