Magnesium/air combustion at pilot scale and subsequent PM and NO_x emissions

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• 作者：Patxi Garra^a ; ^{patxi.garra@uha.fr} ; Gontrand Leyssens^a ; ^{gontrand.leyssens@uha.fr} ; Olivier Allgaier^a ; ^{olivier.allgaier@uha.fr} ; Cornelius Schö ; nnenbeck^a ; ^{cornelius.schonnenbeck@uha.fr} ; Valé ; rie Tschamber^a ; ^{valerie.tschamber@uha.fr} ; Jean-Franç ; ois Brilhac^a ; ^{jean-francois.brilhac@uha.fr} ; Toni Tahtouh^b ; ^{toni.tahtouh@mpsa.com} ; Olivier Gué ; zet^b ; ^{olivier.guezet@mpsa.com} ; Sylvain Allano^b ; ^{sylvain.allano@mpsa.com}
• 关键词：Magnesium combustion ; Energy storage ; Particulate Matter (PM) ; Electrical Low Pressure Impactor (ELPI) ; Nitrogen Oxides (NOX)
• 刊名：Applied Energy
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：189
• 期：Complete
• 页码：578-587
• 全文大小：1355 K
• 卷排序：189

文摘

The feasibility of magnesium energy release at a pilot scale (from 3.0 to 5.0 kW) is demonstrated. Magnesium/air stable flames are obtained from raw magnesium powder and combustion completion ratios ranges from 91 to 100%. Total suspended particles (TSP) emissions, estimated from ELPI measurements, ranges from 1 to 35 g/(N)m3. NOx emissions are higher for the 20–50 μm fraction than for the 50–70 μm fraction (NO average of 1100 ± 140 mg/(N)m3).