English  |  正體中文  |  简体中文  |  Items with full text/Total items : 49287/83828 (59%)
Visitors : 7148815      Online Users : 62
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/19206


    Title: Numerical Study for Optimal SNCR Process
    Authors: 陳俊成;Chen, Luke;Lee, Wen-Nan
    Contributors: 淡江大學水資源及環境工程學系
    Keywords: 參數最佳化;SNCR過程;非選擇性催化劑減縮;後燃;Parameter Optimization;Sncr Process;Non-Selective Catalyst Reduction;Post Combustion
    Date: 1995
    Issue Date: 2009-10-22 16:00:13 (UTC+8)
    Abstract: The challenge of a SNCR De-NOx process is originated from the difficulty in controlling the NOx reacts with NH/sub 3/ within a narrow temperature window. The on-site SNCR operation can hardly control NH/sub 3/ reacts with NOx completely. Therefore less NOx reduction and NH/sub 3/ slip becomes a problem in operating a SNCR process. In this study we try to optimize operation parameters such as reaction temperature, NOx/NH/sub 3/ ratio, additive ratios such as CH/sub 4//NH/sub 3/ and H/sub 2//NH/sub 3/ ratio, and residence time. When a SNCR process operates within the optimized parameters it then result in high NOx reduction and less ammonia slip. A numerical technique is used to simulate the SNCR kinetics under various combinations of the corresponding operation parameters. The numerical results are verified by some experimental data. The verified numerical technique then was used for simulating the SNCR kinetics and for searching the optimal SNCR operation parameters.
    Relation: 第一屆亞太第區高速計算研討會論文集第一冊=International Conference for high performance computing Asia 1995 Proceedings (I), pp.[5]96-108
    Appears in Collections:[水資源及環境工程學系暨研究所] 會議論文

    Files in This Item:

    There are no files associated with this item.

    All items in 機構典藏 are protected by copyright, with all rights reserved.


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - Feedback