Assessment of coal gasification/hot-gas cleanup based advanced gas turbine.
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Assessment of coal gasification/hot-gas cleanup based advanced gas turbine. by Morgantown Energy Technology Center.

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Published by METC .
Written in English

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Open LibraryOL19839855M

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Assessment of Hot Gas Clean-Up Systems and Turbine Erosion/Corrosion Problems in Pfbc Combined Cycle Systems J. Stringer Fossil Fuel and Advanced Systems Division, Electric Power Research Institute, Palo Alto, CACited by: 1. Assessment of Coal Gasification/Hot Gas Cleanup Based Advanced Gas Turbine Systems, Exergetic and Thermoeconomic Evaluation,” Final Report subsmited to Southern Company Services and U.S. DOE, Project No. DE_FC21_89MC, Center Cited by: A description is presented of a fluidized bed coal gasification system for a combined-cycle gas turbine and steam turbine power generating plant and of investigations which are conducted to. That is, coal can be a major alternate feedstock for the products currently obtained from oil. Thus, China is putting effort into developing coal-based industries to partially replace oil-based industries. This development is based on coal gasification, which is aimed at using coal in a more efficient and cleaner way than burning the by:

Compared with coal utilization by conventional combustion, the route to different products via coal gasification is recognized as the most advanced technological concept for clean coal use. Biomass Gasification Hot Gas Cleanup for Power Generation Benjamin C. Wiant. Adaptability of the Solar Advanced Turbine Systems to Biomass and Coal Derived Fuels. GT Operation of a Circulating Fluidised Bed Biomass Gasifier. Part B—Performance Calculations and Economic Assessment. J. Eng. Gas Turbines Power (July, Cited by: 6. The receptor site for sequestering CO2 from the IGCC plant is assumed to be krn from the Illinois coal basin site, and a reasonable value for the energy costs to transport this gas is 10 kW/km/Nmaxl06/day. This value represents an energy consumption of MW and an additional emission of 21, kg/h of CO2 Cited by: Nickel catalysts are generally used for hot gas cleaning during biomass gasification process. Nickel catalysts are known to have an active component (Ni), a second added component (a dopant or promoter), and a support phase. Generally, higher nickel content results in lower tar yield and higher H .

In the coal gasification process, pulverized coal is air separated and gasified. The resulting gas is cleaned of particulates. A wet cleanup process removes impurities, particularly sulfur, a universal constituent of coal. The coal gas is then burned as a fuel in a gas turbine engine. Assessment of Coal Gasification/Hot gas cleanup based advanced Gas Turbine Systems, Exergetic and Thermoeconomic Evaluation, Final Report submitted to Southern Company Services and the U.S. DOE, DE_FC21_89MC, Center for Electric Power, Tennessee Technological by: Klara, Julianne M., Enick, Robert M., Klara, Scott M., and Van Bibber, Lawrence E. "Assessment of Humid Air Turbines in Coal-Fired High Performance Power Systems." Proceedings of the ASME International Gas Turbine and Aeroengine Congress and Julianne M. Klara, Robert M. Enick, Scott M. Klara, Lawrence E. Van Bibber. As a result, the energy consumption for the new system’s hydrogen production is only GJ / tH 2 with 94% of CO 2 captured, which is % lower than that of the coal-based hydrogen production system with Selexol CO 2 removal process and is only % more than that of the coal-based hydrogen production system without CO 2 by: 9.