A fluidized bed concentrator for VOC control at Honda Manufacturing of Alabama.[1]
A fluidized bed concentrator (FBC) is an industrial process for the treatment of exhaust air. The system uses a bed of activated carbon beads to adsorb volatile organic compounds (VOCs) from the exhaust gas. Differently from the fixed-bed or carbon rotor concentrators, the FBC system forces the VOC-laden air through several perforated steel trays, increasing the velocity of the air and allowing the sub-millimeter carbon beads to fluidize, or behave as if suspended in a liquid. This increases the surface area of the carbon-gas interaction, making it more effective at capturing VOCs.
^"Honda Manufacturing Alabama Honored As Air Conservationist of the Year". Retrieved 7 November 2014.
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A fluidizedbedconcentrator (FBC) is an industrial process for the treatment of exhaust air. The system uses a bed of activated carbon beads to adsorb...
reactor – Application of fluidizedbeds to reactive chemical processes Fluidizedbedconcentrator – Application of fluidizedbeds to remove VOCs/HAPs from...
burners, process heaters, and other thermal systems. In a Fluidizedbedconcentrator (FBC), a bed of activated carbon beads to adsorb volatile organic compounds...
groove to maintain a fluidizedbed of particles in which heavy mineral particles can be efficiently concentrated. The Knelson concentrator typically operates...
composition of the ore used. The ores are treated by a sulfatizing roast in a fluidizedbed furnace to convert copper and cobalt sulfides into soluble sulfates...
980 °C (1,800 °F). In a fluidized-bed roaster, finely ground sulfide concentrates are suspended and oxidized in feedstock bed supported on an air column...
containing 3% copper and 55–60% silica) and the old No. 1 concentrator was shut down, and a new fluidized-bed roaster was installed in the copper smelter to replace...
cooling the plate with a working fluid, often water or glycol running in pipes attached to the plate. Concentrating collectors have a much larger aperture...
PMID 29609151. S2CID 4879400. B V Borgelt, G E Casley and J Pritchard (1974) "FluidBed Roasting at Mount Isa," The Aus. I.M.M. North West Queensland Branch,...
transport of powders or grains through a pipe by blowing gas. A gas fluidizedbed is a container filled with a powder or granular substance that is fluffed...
a variety of furnaces, including shaft furnaces, rotary kilns, and fluidizedbed reactors. Roasting consists of thermal gas–solid reactions, which can...
uses pelletized iron ore or natural "lump" ore. One exception is the fluidizedbed process which requires sized iron ore particles. The direct reduction...
large, up to 40 feet tall or more. On the other end, a portable oxygen concentrator uses a smaller bead size, approximately 20x40 mesh, which allows higher...
powder bed which is under the influence of an impeller (in a high-shear granulator), screws (in a twin screw granulator) or air (in a fluidizedbed granulator)...
another. This can be as simple as placing hot water in a bottle and heating a bed, or the movement of an iceberg in changing ocean currents. A practical example...
coals. Modern fluidizedbed combustion with limestone for acid gas control can lower toxin emissions to acceptable levels, concentrating the toxicity into...
fluid flow. Heat also decreases the viscosity of the lumen. Heat transfer is monitored by thermoreceptors which regulate the amount of capillary beds...
from organic or fossil matter, can be done using a Counter-current fixed bed ("up draft") gasifier which is built in a similar way to the Anagama kiln...
Once purified water is mixed with dialysate (also called dialysis fluid) concentrate consisting of: sodium, potassium, calcium, magnesium and dextrose...
problem is not the packing itself but the mal-distribution of the fluids entering the packed bed. Liquid mal-distribution is more frequently the problem than...
pots. On the Time Bandit, Captain Johnathan's tactic of setting on scallop beds does not pay off. On the Wizard, a pot is lost when the line gets caught...
separate to let the air through and mixing and churning occurs, thus a fluidizedbed is created and fuel and waste can now be introduced. The sand with the...
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