Generation and attenuation of leachate from fluidized-bed combustion solid wastes
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Published by U.S. Environmental Protection Agency, Industrial Environmental Research Laboratory, Office of Environmental Engineering and Technology, Naional Technical Information Service [distributor in Research Triangle Park, NC, Springfield, Va .
Written in English

Subjects:

  • Fluidized-bed furnaces.,
  • Sewage -- Environmental aspects -- United States.

Book details:

Edition Notes

Statementby T.W. Grimshaw ... [et al] ; prepared for U.S. Environmental Protection Agency, Office of Research and Development.
SeriesInteragency energy/environment R&D program report -- EPA-600/7-80-095, Research reporting series -- EPA-600/7-80-095..
ContributionsGrimshaw, T. W., Industrial Environmental Research Laboratory (Research Triangle Park, N.C.), Radian Corporation.
The Physical Object
Paginationxiv, 306 p. :
Number of Pages306
ID Numbers
Open LibraryOL17071951M

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Beginning with a general introduction to fossil or biofuel conversion choices, the book surveys hydrodynamics, fundamentals of gasification, combustion of solid fuels, pollution aspects including climate change mitigation, heat transfer in fluidized beds, the design and operation of bubbling and circulating fluidized bed boilers, and various 4/4(1). The leaching steps of the batch equilibration protocol consisted of initial leaching of the waste (at a liquid- to-solid mass ratio of ) with deionized water, secondary leaching of leached waste with additional deionized water (Step 2) for up to seven repetitions; and secondary exposure, sequentially for up to seven repetitions, of leachate to fresh waste in Step 3. A realization of recent clean energy initiatives, fluidized bed combustion (FBC) has quickly won industry preference due to its ability to burn materials as diverse as low-grade coals, biomass, and industrial and municipal waste. Fluidized Bed Combustion catalogs the fundamental physical and chemical processes required of bubbling fluidized. FROM THE PREFACESanitary landfills are the most widely utilized method of solid waste disposal around the world. With increased use and public awareness of this method of disposal, there is much concern with respect to the pollution potential of the landfill leachate. Depending on the composition and extent of decomposition of the refuse and hydrological factors, the leachate may become highly /5(2).

Babcock & Wilcox circulating fluidized bed (CFB) boilers with steam capacity kg/s/, lb/hr and kg/s/, lb/hr utilize waste-wood fuel to produce bar/ psig, °C/°F steam for electric power generation. Fluidized Bed Combustion of Solid Biomass for Electricity and/or Heat Generation Aho M, Berger R, Hein KRG () Behavior of chlorine and enrichment of risky elements in bubbling fluidized bed combustion of biomass and waste assisted by additives. Nikolopoulos A. () Fluidized Bed Combustion of Solid Biomass for Electricity and/or Author: Panagiotis Grammelis, Emmanouil Karampinis, Aristeidis Nikolopoulos. The variations in leachate quality are attributed to numerous factors such as type and depth of solid waste, age of the landfill, rate of precipitation, landfill design, operation and interaction. Fluidized-bed combustion ensures burning of solid fuel in suspension, in a hot inert solid bed material of sand, limestone, refractory, or ash, with high heat transfer to the furnace and low combustion temperatures (– K). Fluidized-bed combustion is comprised of a mixture of particles suspended in an upwardly flowing gas stream.

  The main advantage of fluidized bed combustion system is that municipal waste, sewage plant sludge, biomass, agricultural waste and other high moisture fuels can be used for heat generation. A fluidized furnace has an enclosed space with a base having openings to admit air. Purchase Fluidized Bed Technologies for Near-Zero Emission Combustion and Gasification - 1st Edition. Print Book & E-Book. ISBN , Fluidized bed combustion (FBC) is today a well established technology for generation of heat, power and a combination of these. Yet, there has been a constant development and refinement of the technology since it reached commercial status in the early 80´s. With respect to Cited by:   Purchase Atmospheric Fluidized Bed Coal Combustion, Volume 22 - 1st Edition. Print Book & E-Book. ISBN , Book Edition: 1.