| One aspect of Brown's work includes combustion and gasification in fluidized beds for electric power production. |
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| In gasification, crushed coal is reacted with steam and either air or pure oxygen. |
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| The plans, which will be carried out over a 20 year horizon, will include energy recovery techniques such as incineration and gasification. |
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| And what about the residuals of emerging processes like gasification, enzymatic hydrolysis, depolymerization, biodiesel production, etc? |
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| The second system, which is newer and has not been tried extensively, is known as pyrolysis or gasification. |
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| At the moment only two of the nation's 1,100 coal-fired plants are fueled by gasification. |
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| It is also frequently found in coal gasification and oil-refining processes as well as industrial gas turbines operating on impure fuel. |
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| Coal gasification combines heat and pressure to break coal down into its chemical components, creating a synthesis gas that is mainly hydrogen. |
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| The process of gasification agitates the electrolyte and avoids stratification. |
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| The cost of biomass gasification and geothermal energy is going down too. |
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| He referred to a possible alternative to incineration such as gasification, and that there was a need for consultation with their colleagues in other counties. |
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| Global Energy, which specializes in gasification plants, is preparing to build a plant in Kentucky that gasifies a mixture of coal and municipal solid waste. |
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| My colleagues are probably sick and tired of hearing me talk about the environment and about gasification, but members can get the picture. |
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| The gasification process converts wood waste into synthesis gas which is used as a fuel to replace natural gas. |
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| The progress in coal liquefaction and gasification technologies can contribute to the burn of coal in a cleaner way. |
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| Cinergy, an American utility just bought by Duke, is looking into coal gasification and carbon sequestration in Indiana. |
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| During gasification, coal initially undergoes devolatilization, and the residual char undergoes some or all of the reactions listed in the Table. |
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| The TtCR-GAZEL project consists in the creation of a decentralized power production line by the gasification of copsewood with short rotation. |
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| Atmos produces wood gasification boilers, wood and coal boilers, pellet boilers and combined boilers for wood, pellets and natural gas. |
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| To conduct combustion and gasification tests with solid fuels using normal and preheated air. |
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| The closed loop gasification and the closed steam loop system show good promise. |
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| This coal gasification project will turn coal into a synthetic gas to be used to generate clean electricity. |
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| Range Fuels has developed an anaerobic gasification process to convert biomass into ethanol. |
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| Another longer term investment opportunity for the Large Scale Hydrogen Production technology area is gasification. |
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| It considers the most commonly applied thermal treatment of incineration, but also includes information on gasification and pyrolysis. |
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| One of the key objectives was to make gasification more affordable to smaller municipalities by creating higher-value end products. |
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| Proposed solutions include: gasification of bitumen, use of coal through clean coal technology, and even nuclear energy. |
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| Originally used in the production of town gas and coal-based automobile fuel, the gasification process is an old one. |
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| He had always been an enthusiast for technological wheezes, from a doomed scheme for the underground gasification of coal to a death-ray which killed rats. |
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| Although improvements are necessary to pretreat the plant matter, limit the formation of impurities during gasification and then filter the gas, each element in the chain is operational today. |
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| During the full gasification stage, after piercing has been effected, the enlargement of the cracks requires a progressively increasing inblow. |
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| Coal gasification and liquefaction plants. |
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| Coal gasification and coal liquefaction have similar benefits. |
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| Results of the research in steam oxygenous gasification have shown that it is possible to obtain synthesis gas used in motor fuel production. |
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| Quantities consumed as energy at gasworks and coal gasification plants. |
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| The last chapter proposes a system of industrial ecology based on the thermochemical gasification of biomass. |
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| Rehabilitation of gas facilities and gasification of Chui region will be carried out. |
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| Subsequent developments included the use of gasification and thermal cracking for mixed plastics and chemical depolymerisation technology for specific polymers. |
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| Phenol leachate is the most significant environmental hazard due to its high water solubility and high reactiveness to gasification. |
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| The transport gasifier technology to be demonstrated at the plant is unique among coal gasification technologies in that it cost-effectively uses low-rank coals, as well as coals with high moisture or high ash content. |
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| During gasification, the amount of air supplied to the gasifier is carefully controlled so that only a small portion of the fuel burns completely. |
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| The CO2 was supplied through a 325-kilometre pipeline from a coal gasification plant in Beulah, North Dakota, run by the Dakota Gasification Company. |
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| At this facility CO2 is transported from an American coal gasification plant 161 km away in Beulah, North Dakota and injected 1.6 km underground, where it forces up oil from the existing oil reservoir. |
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| Biochar is a byproduct of charcoal and is obtained by thermal gasification or pyrolysis of charcoal. |
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| The buyer, on the other hand, may demand certain specifications depending on the intended use of the coal, whether for utility combustion, carbonization, liquefaction, or gasification. |
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| Bioenergy can also be processed through a range of temperatures and pressures in gasification, pyrolysis or torrefaction reactions. |
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| Waste Management, for example, has started a pilot scheme to turn it into diesel. A few dozen gasification and pyrolysis plants are up and running in Europe and Japan, and more are planned. |
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| But industry veterans question whether the revenue from the recyclables and the fuel will justify the capital and running costs. Much the same doubt surrounds two other technologies called gasification and pyrolysis. |
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| Incineration and gasification may also be implemented without energy and materials recovery. |
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| Another example is a project under study to recuperate heat producerd at the Azores plant through the gasification of organic waste from the local community. |
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| Indian biomass gasification technology is successfully being used for thermal, mechanical and electrical applications including community cooking and village electrification. |
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| Throughout the 19th century and into the first decades of the 20th, the gas was manufactured by the gasification of coal. |
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| Pyrolysis and gasification occur when there are lower rates of oxygen supply, for example, preparing charcoal from wood and burning municipal solid waste. |
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| Besides infrastructure, gasification in Macedonia is also blooming, and a shipping lane to Albania was introduced for the first time. |
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| Oxygen is a required component of the gasification process, and hydrogen is used to enhance the quantity and quality of the synthetic fuel produced. |
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| This process typically converts residual wood or other biomass char into the synthesis gas components carbon monoxide and hydrogen using fluidized bed steam gasification technology. |
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| It is then converted into synthesis gas using a gasification reactor, a process that begins with a reaction of combustion under high pressure and high temperatures above 1300°C through the addition of oxygen and steam. |
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| The two most important aspects of the proposed technology are gasification of the biomass steam reforming of the gas to yield synthesis gas and the subsequent catalytic conversion of the synthesis gas to ethanol. |
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| Temperature rise in the fluidized bed, especially in the gasification zone in the deoxidation medium, caused ash sintering and collapse of fluidization. |
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| In order to successfully implement gasification projects in Macedonia, municipalities, and not the country, should look for investors, energy experts suggest. |
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| The Gazprom Board of Directors considered the information about the progress with the Russian Regions Gasification Program. |
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| Clean Global Energy uses a process called Linear CRIP Underground Coal Gasification to produce Syngas. |
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| Analyze Gasification and gasifier balance of plant component technologies. |
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| Heitkamp was a director at Dakota Gasification for more than a decade. |
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| Biomass Gasification Technology converts solid fuels into combustible gas mixture called producer gas and four distinct processes happening in the Gasifier. |
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