Yunze Guan, Daqiang Cang, Xiongfang Nie, Hao Bai, and Xianzhao Zhang, Extra Low NOx Emission Furnace with HTAC Technology, J. Univ. Sci. Technol. Beijing, 8(2001), No. 4, pp. 264-266.
Cite this article as:
Yunze Guan, Daqiang Cang, Xiongfang Nie, Hao Bai, and Xianzhao Zhang, Extra Low NOx Emission Furnace with HTAC Technology, J. Univ. Sci. Technol. Beijing, 8(2001), No. 4, pp. 264-266.
Yunze Guan, Daqiang Cang, Xiongfang Nie, Hao Bai, and Xianzhao Zhang, Extra Low NOx Emission Furnace with HTAC Technology, J. Univ. Sci. Technol. Beijing, 8(2001), No. 4, pp. 264-266.
Citation:
Yunze Guan, Daqiang Cang, Xiongfang Nie, Hao Bai, and Xianzhao Zhang, Extra Low NOx Emission Furnace with HTAC Technology, J. Univ. Sci. Technol. Beijing, 8(2001), No. 4, pp. 264-266.
HTAC (High Temperature Air Combustion) technology needs high temperature air and low oxygen atmosphere to complete its unique combustion and achieve extra low NOx production. In order to apply HTAC technology to forge furnace and meet the NOx emission standard, exhaust gas regeneration technology in combination with no-fuel-switch and U-shape air circulation methods was applied on forge furnace. The results show that extra low NOx emission (NOx = 2.9 × 10-5, in volume fraction) could be obtained, the NO, emission meets the standards of Japan and US, HTAC mechanism is discussed finally.
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