人物經歷
2019.08-2020.11 德國弗萊貝格工業大學IEC研究所,洪堡學者
研究領域
煤炭氣化轉化基礎、高溫熔渣熱化學、固廢熱處理
主講課程
工程流體力學、化石能源清潔利用
學術成果
科研項目:
“廢鍋激冷型高效節能的水煤漿氣化關鍵技術研究”,國家重點研發計畫,子課題負責人;
“煤氣化熔渣高溫結構演變及其對粘溫特性影響的機理研究”,國家自然科學基金青年基金,負責人;
“非牛頓氣化熔渣基於組分的結晶模型的研究”,博士後基金,負責人;
“三維蜂巢蓄換體煙氣餘熱回收淨化一體化技術”,國家重點研發計畫,參與;
“氣化爐高溫合成氣回收裝置內熔渣沉積機理的研究”,中央高校基本科研業務費,負責人;
“不同組分對高溫氣化熔渣網狀聚合度的影響機理”,中央高校基本科研業務費,負責人;
論文
[1] Xuan W, Wang H, Xia D. Deep structure analysis on coal slags with increasing silicon content and correlation with melt viscosity. Fuel, 2019, 242: 362~367
[2] Xuan W, Wang H, Xia D. Depolymerization mechanism of CaO on network structure of synthetic coal slags. Fuel Processing Technology, 2019, 187: 21~27
[3] Xuan W, Wang H, Xia D. In-situ observation of crystallization inside coal slags and influence of crystals on flow behavior. Fuel, 2019, 251: 242~248
[4] Xuan W, Zhang J, Xia D. The influence of MgO on the crystallization characteristics of synthetic coal slags. Fuel, 2018, 222: 523~528
[5] Xuan W, Xia D. In situ minerals transformation study of low-temperature ash. Energy & Fuels, 2018, 31(1): 336~341
[6] Xuan W, Zhang J, Xia D. Crystallization characteristics prediction of coal slags based on SiO2–Al2O3–CaO–Fe2O3–MgO components. Journal of Industrial and Engineering Chemistry, 2018, 59: 341~349
[7] Xuan W, Zhang J. Comparison of Axial and Radial Water Gas Shift Reactors Based on CFD Simulation. Journal of Chemical Engineering of Japan, 2018, 51(12): 937~944
[8] Xuan W, Wang Q, Zhang J, et al. Influence of silica and alumina (SiO2+Al2O3) on crystallization characteristics of synthetic coal slags. Fuel, 2017, 189: 39~45
[9] Yu W, Xia D, Xuan W. Modeling for particle size prediction and mechanism of silicon nitride nanoparticle synthesis by chemical vapor deposition. Aerosol Science & Technology, 2017, 51(7): 845~855
[10] Xuan W, Guan Q, Zhang J. Kinetic model and CFD simulation for an entrained flow coal hydrogasifier and influence of structural parameters. International Journal of Hydrogen Energy, 2016, 41(44): 20023~20035
[11] Xuan W, Zhang J, Xia D. Crystallization characteristics of a coal slag and influence of crystals on the sharp increase of viscosity. Fuel, 2016, 176: 102~109
[12] Xuan W, Whitty K J, Guan Q, et al. Influence of Fe2O3 and Atmosphere on Crystallization Characteristics of Synthetic Coal Slags. Energy & Fuels, 2015, 29(1): 405~412
[13] Xuan W, Whitty K J, Guan Q, et al. Influence of SiO2/Al2O3 on crystallization characteristics of synthetic coal slags. Fuel, 2015, 144: 103~110
[14] Bi D, Guan Q, Xuan W, et al. Numerical simulation of GSP gasifier under different swirl angles. Fuel, 2015, 155: 155~163
[15] Guan Q, Bi D, Xuan W, et al. Kinetic model of hydropyrolysis based on the CPD model. Fuel, 2015, 152: 74~79
[16] Bi D, Guan Q, Xuan W, et al. Combined slag flow model for entrained flow gasification. Fuel, 2015, 150: 565~572
[17] Xuan W, Whitty K J, Guan Q, et al. Influence of CaO on Crystallization Characteristics of Synthetic Coal Slags. Energy & Fuels, 2014, 28(10): 6627~6634
[18] Xuan W, Whitty K J, Guan Q, et al. Influence of isothermal temperature and cooling rates on crystallization characteristics of a synthetic coal slag. Fuel, 2014, 137: 193~199
[19] Xuan W, Zhang J*. The effect of cooling rates on crystallization characteristics[C]. 30th Annual International Pittsburgh Coal Conference, Beijing, China,September 15-18, 5:3529~3547,2013
[20] 王浩男, 玄偉偉*, 夏德宏. 不同溫度下煤灰熔渣的結構演變規律. 化工學報, 2019: 1-16.
[21]玄偉偉,王倩,張建勝. 褐煤自燃傾向測定及其低溫氧化反應過程研究[J]. 煤炭學報,2016,41,2460-2465
[22] 玄偉偉,張建勝,夏德宏.非牛頓熔渣的結晶特性[J]. 化工學報,2016,67,(6):2612~2617
榮譽獎項
2019洪堡學者
2019北京科技大學能環學院青年教師基本功比賽三等