Method and device to reduce emissions of nitrogen oxides and increase heat transfer in fired process heaters
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United States of America
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Mar 12, 2024
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N/A
app pub date -
Mar 2, 2020
filing date -
Mar 2, 2020
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Abstract
A method and device for reducing emissions of nitrogen oxides and for increasing heat transfer in a fired process heater is disclosed herein. The invention relates generally to the combustion of fuel using some proportion of air as the oxidant which leads to the production of oxides of nitrogen, and more particularly to a method and device that reduces the production of nitrogen oxides from combustion, promotes the appropriate distribution of temperature to reduce fouling of the process tubes in a fired heater, and increases the efficiency of heat transfer to the same process tubes.
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