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Medupi Power Station
Medupi Power Station is a dry-cooled coal-fired power station built by Eskom near Lephalale in Limpopo province, South Africa. The name chosen for the station, Medupi, is a Sepedi word which means "gentle rain". With an installed capacity of 4,764 MW, when fully operational it should be the 8th largest coal-fired power station in the world. Original concept Medupi was conceived as Project Alpha in 2007, with only three units planned to total 2,400 MW and estimated cost of R32 billion. The design was changed at a late stage in 2007 and doubled in size to 4,764 MW. The boilers were envisaged to be supercritical in type, which would make them 38% more effective than other Eskom power stations. A dry cooled system was also intended to use less water than other coal-fired power stations in the fleet. Initial project costing was estimated at R69 billion but that was updated to approximately R80 billion by 2007. Parsons Brinckerhoff was appointed as the project engineer to oversee al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Africa
South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring countries of Namibia, Botswana, and Zimbabwe; and to the east and northeast by Mozambique and Eswatini. It also completely enclaves the country Lesotho. It is the southernmost country on the mainland of the Old World, and the second-most populous country located entirely south of the equator, after Tanzania. South Africa is a biodiversity hotspot, with unique biomes, plant and animal life. With over 60 million people, the country is the world's 24th-most populous nation and covers an area of . South Africa has three capital cities, with the executive, judicial and legislative branches of government based in Pretoria, Bloemfontein, and Cape Town respectively. The largest city is Johannesburg. About 80% of the population are Black South Afri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mokopane
Mokopane, also known as Potgietersrus, is a town in the Limpopo province of South Africa. The town name was changed to Mokopane in 2003 in honour of a local Ma Nrebele leader, King Mghombane Gheghana , who ruled the area before being conquered by the Voortrekkers. Mokopane is the Northern Sotho form of the king’s name, and is hence erroneous, even though the majority language in the area is Northern Sotho. Five kingdoms in the vicinity of the town are Kekana (Moshate), Langa (Mapela), Lebelo (Garasvlei) and Langa (Bakenburg). It is still referred to as Potgietersrus or “Potties”. Two hours from Gauteng by road, the town acts as a getaway destination and as a stop-over for travelers ''en route'' to Botswana, Zimbabwe and Kruger National Park. The area is typical bushveld with many Vachellia and Senegalia trees (formerly part of the acacia genus) as well as aloes, which blooms in June and July. The Zebediela Citrus Estate, 55 km to the southeast, is one of the largest citru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proposed Coal-fired Power Stations
Proposal(s) or The Proposal may refer to: * Proposal (business) * Research proposal * Proposal (marriage) * Proposition, a proposal in logic and philosophy Arts, entertainment, and media * ''The Proposal'' (album) Films * ''The Proposal'' (1957 film), an Australian television play based on Chekhov's 1890 play * ''The Proposal'' (2001 film), starring Nick Moran, Jennifer Esposito, and Stephen Lang * ''The Proposal'' (2009 film), starring Sandra Bullock and Ryan Reynolds * ''The Proposal'' (2022 film), starring Joe Joseph and Amara Raja * " La propuesta" ("The Proposal"), a short story in the 2014 Argentina anthology film ''Wild Tales'' Literature * ''Proposals (play)'', a 1997 play by Neil Simon * ''The Proposal'' (novel), 1999 and 35th book in the ''Animorphs'' series by K.A. Applegate * ''The Proposal'', alternative title of Chekhov's 1890 play ''A Marriage Proposal'' Television * ''The Proposal'' (American TV series), a 2018 reality dating series * The Proposal (Aust ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal-fired Power Stations In South Africa
Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is formed when dead plant matter decays into peat and is converted into coal by the heat and pressure of deep burial over millions of years. Vast deposits of coal originate in former wetlands called coal forests that covered much of the Earth's tropical land areas during the late Carboniferous ( Pennsylvanian) and Permian times. Many significant coal deposits are younger than this and originate from the Mesozoic and Cenozoic eras. Coal is used primarily as a fuel. While coal has been known and used for thousands of years, its usage was limited until the Industrial Revolution. With the invention of the steam engine, coal consumption increased. In 2020, coal supplied about a quarter of the world's primary energy and over a third of its electricity. Some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Power Stations In South Africa
A ''list'' is any set of items in a row. List or lists may also refer to: People * List (surname) Organizations * List College, an undergraduate division of the Jewish Theological Seminary of America * SC Germania List, German rugby union club Other uses * Angle of list, the leaning to either port or starboard of a ship * List (information), an ordered collection of pieces of information ** List (abstract data type), a method to organize data in computer science * List on Sylt, previously called List, the northernmost village in Germany, on the island of Sylt * ''List'', an alternative term for ''roll'' in flight dynamics * To ''list'' a building, etc., in the UK it means to designate it a listed building that may not be altered without permission * Lists (jousting), the barriers used to designate the tournament area where medieval knights jousted * ''The Book of Lists'', an American series of books with unusual lists See also * The List (other) * Listing (di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Largest Power Stations In The World
This article lists the largest power stations in the world, the ten overall and the five of each type, in terms of current installed electrical capacity. Non-renewable power stations are those that run on coal, fuel oils, nuclear fuel, natural gas, oil shale and peat, while renewable power stations run on fuel sources such as biomass, geothermal heat, hydro, solar energy, solar heat, tides and the wind. Only the most significant fuel source is listed for power stations that run on multiple sources. As of 2021, the largest power generating facility ever built is the Three Gorges Dam in China. The facility generates power by utilizing 32 Francis turbines each having a capacity of and two turbines, totalling the installed capacity to , more than twice the installed capacity of the largest nuclear power station, the Kashiwazaki-Kariwa (Japan) at . As of 2019, no power station comparable to Three Gorges is under construction, as the largest under construction power station is hyd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Coal Power Stations
The following page lists all coal-fired power stations (including lignite-fired) that are or larger current net capacity, which are currently operational or under construction. If a station also has units which do not burn coal, only coal-fired capacity is listed. Those power stations that are smaller than , and those that are only at a planning/proposal stage may be found in regional lists, listed at the end of the page. Coal power stations See also *List of least carbon efficient power stations *List of coal-fired power stations in the United States Sources * References {{DEFAULTSORT:Coal power stations Lists of coal-fired power stations, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South African Energy Crisis
The South African energy crisis is an ongoing period of widespread national blackouts of electricity supply. It began in the later months of 2007 and continues to the present. The South African government-owned national power utility and primary power generator, Eskom, and various parliamentarians attributed these rolling-blackouts to insufficient generation capacity. According to Eskom and government officials, the solution requires the construction of additional power stations and generators. Corruption and mismanagement of Eskom, most notably during the Jacob Zuma administration, have exacerbated this energy crisis; neglect by Eskom staff in addition to multiple acts of sabotage has also contributed to ongoing power supply problems. Background In a December 1998 report, analysts and leaders in Eskom and in the South African government predicted that Eskom would run out of electrical power reserves by 2007 unless action was taken to prevent it. To improve power supply and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kusile Power Station
Kusile Power Station (formerly known as the Bravo Power Station) in South Africa is a coal-fired power plant under construction by state electricity utility Eskom. Location Located about 15 kilometres north of the existing Kendal Power Station near Witbank, Mpumalanga. Original Concept Kusile Power Station is designed to consist of six 800 megawatt coal-fired generating units for a total generating capacity of 4,800 megawatts. This station would be the first in Eskom's fleet with flue gas desulphurization technology. Project Engineer Black and Veatch was appointed as the project engineer for construction. Main equipment suppliers Alstom provided the steam turbines, whilst Hitachi would provide the super critical boilers. Coal supply The power utility, Eskom stated that it "will obtain most of the coal required for this Power Station from Anglo Coal's New Largo operations, south east of the Kusile Power Station." Eskom's consultants estimate that 35 new coal mines will be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pravin Gordhan
Pravin Jamnadas Gordhan (born 12 April 1949) is a politician and anti-apartheid activist who has held various ministerial posts in the Cabinet of South Africa. He served as Minister of Finance from 2009 until 2014 and again from 2015 until 2017, as Minister of Cooperative Governance and Traditional Affairs from 2014 until 2015, and as Minister of Public Enterprises since February 2018. Early years Pravin Gordhan was born in Durban, and matriculated from Sastri College in 1967. In 1973 he graduated from the University of Durban-Westville with a Bachelor of Pharmacy degree. Gordhan became associated with members of the Natal Indian Congress (NIC) In 1971 and was elected to its executive council in 1974. During the 1970s, Gordhan helped establish grassroots organisations that became involved in underground activities and associated with the African National Congress (ANC) and later the South African Communist Party (SACP). He completed his pharmacy internship at King Edward VIII ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greenhouse Gas
A greenhouse gas (GHG or GhG) is a gas that Absorption (electromagnetic radiation), absorbs and Emission (electromagnetic radiation), emits radiant energy within the thermal infrared range, causing the greenhouse effect. The primary greenhouse gases in Atmosphere of Earth, Earth's atmosphere are water vapor (), carbon dioxide (), methane (), nitrous oxide (), and ozone (). Without greenhouse gases, the average temperature of Earth#Surface, Earth's surface would be about , rather than the present average of . The atmospheres of atmosphere of Venus, Venus, atmosphere of Mars, Mars and atmosphere of Titan, Titan also contain greenhouse gases. Human activities since the beginning of the Industrial Revolution (around 1750) have increased the Carbon dioxide in Earth's atmosphere, atmospheric concentration of carbon dioxide by over 50%, from 280 parts per million, ppm in 1750 to 421 ppm in 2022. The last time the atmospheric concentration of carbon dioxide was this high was over 3&nbs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Bank
The World Bank is an international financial institution that provides loans and grants to the governments of low- and middle-income countries for the purpose of pursuing capital projects. The World Bank is the collective name for the International Bank for Reconstruction and Development (IBRD) and International Development Association (IDA), two of five international organizations owned by the World Bank Group. It was established along with the International Monetary Fund at the 1944 Bretton Woods Conference. After a slow start, its first loan was to France in 1947. In the 1970s, it focused on loans to developing world countries, shifting away from that mission in the 1980s. For the last 30 years, it has included NGOs and environmental groups in its loan portfolio. Its loan strategy is influenced by the Sustainable Development Goals as well as environmental and social safeguards. , the World Bank is run by a president and 25 executive directors, as well as 29 various vice ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
