Rice husks release about 16 joules of energy per kilogram, about the same as lignite but less than bituminous coal's 25 joules. |
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Germany's chief natural resources are iron ore, bituminous coal and lignite, potash, timber, lignite, natural gas, salt, and nickel. |
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The additional pressure and heat of the overburden gradually converts peat into another form of coal known as lignite or brown coal. |
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According to him, in Germany, 50 per cent of the power comes from coal and 30 per cent from lignite. |
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There are very plentiful resources such as various coals including blind coal, bituminous coal, lignite and peat. |
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Depending on the degree of carbon concentration and coalification, one differentiates between lignite, bituminous coal and anthracite. |
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The sediments include lacustrine freshwater limestones, silts, marls, occasional sands and local lignite. |
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The plant burns lignite coal from the Maritsa Iztok mining complex and produces a large amount of sulphur dioxide. |
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The Tertiary coal of northern Thailand is classified according to coal rank as lignite to bituminous coal. |
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Repeatedly, descriptions of lignite, which may be associated with floodplain sequences, are reported. |
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Coal and lignite and mineral oils were de-reserved from exclusive public sector production. |
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Coal is usually classified into the sub-groups known as anthracite, bituminous, lignite, and peat. |
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Coal and lignite, petroleum and its distillation products and bulk drugs were delicensed. |
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Peats will in situ change successively to lignite, to bituminous coal, and eventually to anthracite. |
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In the west are the Ruhr coalfields, while in the east there are large lignite deposits. |
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Continued compaction by overburden then converts lignite into bituminous coal and finally, anthracite coal. |
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There can only be partial compensation for closure, and that will be for the lignite power plants, the dirtiest possible source of energy. |
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In the Moose River Basin, beds consist of poorly consolidated clastic sediment and local kaolinite mudrock and lignite. |
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Meanwhile, RWE, a German utility, is building a plant which will use the residual heat of its own flue gas to dry lignite before burning it. |
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The information submitted by the German Government shows that also in terms of operating cost the gas plant is more favourable than for lignite. |
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It is overlain by the lower shale member, which consists of interbedded carbonaceous shale and lignite that accumulated in coastal marsh and swamps landward of the shoreline. |
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Perhaps the hydrothermal activity served as the impetus for the enhancement of coal rank from lignite or subbituminous to high volatile A bituminous. |
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Europe, for instance, has sufficient amounts of brown coal, or lignite, to keep the continent supplied with electrical power for the next 200 years or so. |
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That plant burned lignite to raise steam for the compressors. |
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The republic has supplies of coal and lignite and uranium ore. |
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Europe is currently the world's biggest producer of lignite, the world's dirtiest coal, and the third-largest importer of the fossil fuel. |
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Pulverized lignitefired combustion and fluidized bed combustion are appropriate techniques for power generation from lignite. |
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The two newer units are fully employed in burning lignite from the nearby colliery. |
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It will be potentially the first commercial plant to capture CO2 from a retrofit coal plant, for lignite coal, which is a very low-grade coal. |
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Other identified minerals in Sierra Leone include gold, iron ore, platinum, chromite, lignite, clay, copper, nickel, molybdenum, lead and zinc. |
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Four-fifths of Europe's fossil fuel reserves are coal and other solid fuels such as lignite, peat and oil shale. |
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Romania has deposits of approximately 2,800 million tonnes of lignite and 900 million tonnes of hard coal. |
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The plant will be located on an established site, previously used by a lignite power plant, in the north of the city of Suhl. |
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Context: The burning of coal and lignite in electricity generating thermal power plants results in significant emissions of sulphur oxides. |
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The main materials used for generating electricity are hard coal and lignite. |
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In the lower third of the unit, a conspicuous 15-40 cm thick lignite with quartz grit matrix occurs and includes plant stem fragments, some more than 5 cm long. |
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The principal crops are wheat, maize, barley, sugar beet, potatoes, and grapes, while mineral resources include bauxite, brown coal, lignite, and copper. |
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Mining is focused on lignite, bauxite, asbestos, and marble. |
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Talk of giant lignite power projects in the south of the South Island has been largely replaced by the generating companies' new enthusiasm for wind generation. |
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Within the coal industry of Romania, there are currently 28 operating underground mines, of which 11 are hard coal mines and 17 are lignite, and 27 open cast mines, mostly lignite. |
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Coal grades from lignite through to bituminous may be successfully gasified. |
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The facilities have large units for combustion, the treatment of crude oil and natural gas and the production of electricity on the basis of lignite or petroleum, in addition to the four existing refineries. |
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The country has affluent natural resources, including iron ore, copper, lead, zinc, molybdenum, gold, nickel, manganese, tungsten, anthracite and lignite. |
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Due to the significantly lower calorific value of lignite compared to coal it is mainly transported via belt conveyors from the storage area of the mine to the power station. |
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Normally, hammer throw off occurs due to entry of foreign material with lignite. |
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The country has abundant reserves of bauxite, coal, dolomite, iron ore, manganese, limestone, magnesite and adequate reserves of chromite, graphite, lignite, and rock salt. |
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An example is the reactions by which organic material becomes lignite or coal. |
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The same process is responsible for the formation of fossil fuels like lignite or coal. |
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The first is xyloid lignite or fossil wood and the second form is the compact lignite or perfect lignite. |
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Leonardite is an oxidized form of lignite, which is also contains high levels of humic acid. |
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In Zorba the Greek, the main character Alexis Zorba shows a British writer visiting Stoupa how to live and run a lignite mine. |
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We forget that Europe has vast reserves of lignite and hard coal. |
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The region is abundant in fossil fuels including natural gas, crude oil and lignite coal. |
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This sector is made up of large lignite and petroleum fuel plants. |
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Under proper conditions, peat will turn into lignite coal over geologic periods of time. |
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However, removing the moisture increases the cost of the final lignite fuel. |
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Closing them can be partially compensated for, and that will be through the use of power plants burning lignite, the dirtiest of all energy sources. |
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Showing us a lignite map of the United Kingdom, he observed that the areas with the most lignites also had the highest rates of undiagnosable renal disease. |
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The lignite desulphurization was not studied in details. |
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Per branch of activity: 96 millions are allocated to the coal, lignite and peat extraction sector, 60 millions to the health and social sector and 36 millions to the construction sector. |
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Significant natural resources include iron ore, coal, potash, timber, lignite, uranium, copper, natural gas, salt, nickel, arable land and water. |
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Coal rank indicates the progressive alteration, or coalification, from lignite to anthracite. |
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When the lignite power stations were upgraded with flue gas scrubbers in 1987 to 1988, various grades of soft rubber were used to line the scrubbing towers made of black steel and for the suspension-carrying pipes. |
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As of 2014 while in Greece, lignite provides about 50 percent of its power needs. |
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It developed and manufactured machinery and plant for the briquetting and processing of gypsum and lignite and for power station feeders and the granulation of dung. |
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It develops and manufactures machinery and plant for the briquetting and processing of gypsum and lignite, power station feeders and for the granulation of dung. |
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It is very fertile, and has lignite deposits and stone quarries. |
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Mineral products still mined today include iron and lignite. |
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The agreement also addresses the concern for security of supply and provides more certainty for the conditions of the remaining lignite business in Lusatia. |
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Solid Energy is commissioning its Mataura briquette plant, which will produce lignite briquettes for the South Island market using GTL Energy's coal upgrading technology. |
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