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Old   November 9, 2007, 12:05
Default coal combustion
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jarek
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What should I do to lower combustion temperature. Please advise me something.
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Old   November 9, 2007, 16:15
Default Re: coal combustion
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joey2007
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what model
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Old   November 27, 2007, 07:23
Default Re: coal combustion
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anand
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i am also doing coal combustion of front fired boiler. using ccl file in CFX coal_combustion.ccl give unrelevent result. Can any one help me to understand how the boundary condition is define for coal combustion.
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Old   November 27, 2007, 23:03
Default Re: coal combustion
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van
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add an inert or change fuel/ ox ratio
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Old   November 28, 2007, 01:23
Default Re: coal combustion
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anand
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Thank you for your reply van. In every reaction pre exponential factor and activation energy has to mention how to find that one. As given in ccl file show activation temperature too much as a result temperature of whole furnace is high. Can we control that? Thanks, Anand

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