Study on a retrofitted SCOT process for sulfur removal from the outgoing gas of the Claus reactor

被引：0
|
作者：
Tong, ST [1 ]
Wu, XQ [1 ]
Wu, GM [1 ]
Shen, SD [1 ]
Liu, ZP [1 ]
机构：
[1] Wuhan Yejin Univ Sci & Technol, Dept Chem Engn, Wuhan 430081, Peoples R China
来源：
PROSPECTS FOR COAL SCIENCE IN THE 21ST CENTURY | 1999年
关键词：
Claus outgoing gas; sulfur removal; sodium sulfide;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
A retrofitted SCOT process for removing SO2 from the outgoing gas of the Claus reactor is suggested in this paper. In this study, the reaction between Na2S dissolved in solution and SO2 is used to generate H2S instead of use of the hydrogenation in the SCOT process and analyses for chemical thermodynamics and kinetics of absorption of SO2 have been done.
引用
收藏
页码：1533 / 1536
页数：4
相关论文
共 50 条
  • [41] Sulfur acceptor and high temperature regenerative sulfur removal from hot coal gas
    Liang, Bin
    Wang, Ju
    Zeng, Bing
    Sichuan Daxue Xuebao (Gongcheng Kexue Ban)/Journal of Sichuan University (Engineering Science Edition), 2011, 43 (06): : 197 - 202
  • [42] Study on the mechanism of complexation reaction in the process of mercury removal from flue gas
    Nengzi, Li-Chao
    Sun, Jin
    Yang, Hong
    Wang, Xue-Mei
    Hu, Jin-Zhao
    Liu, Sheng-Yu
    Guo, Fei
    Zhongguo Huanjing Kexue/China Environmental Science, 2019, 39 (09): : 3727 - 3735
  • [43] Parametric Study of the Membrane Process for Carbon Dioxide Removal from Natural Gas
    Yang, Dongxiao
    Wang, Zhi
    Wang, Jixiao
    Wang, Shichang
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2009, 48 (19) : 9013 - 9022
  • [44] Feasibility study of a process for the reduction of sulfur oxides in flue gas of fluid catalytic cracking unit using the riser reactor
    Dang, Fa-Lu
    Wang, Gang
    Lian, Jing-Cun
    Yang, Yu
    Liu, Mei-Jia
    PETROLEUM SCIENCE, 2025, 22 (02) : 909 - 924
  • [45] Feasibility study of a process for the reduction of sulfur oxides in flue gas of fluid catalytic cracking unit using the riser reactor
    FaLu Dang
    Gang Wang
    JingCun Lian
    Yu Yang
    MeiJia Liu
    Petroleum Science, 2025, 22 (02) : 909 - 924
  • [46] Recent advances in sulfur removal from gasoline by membrane process
    Lin L.
    Zhang Y.
    Shiyou Xuebao, Shiyou Jiagong/Acta Petrolei Sinica (Petroleum Processing Section), 2010, 26 (03): : 476 - 485
  • [47] Fundamental study of NOx removal from diesel exhaust gas by dielectric barrier discharge reactor
    Tran Quang Vinh
    Watanabe, Shuya
    Furuhata, Tomohiko
    Arai, Masataka
    JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2012, 26 (06) : 1921 - 1928
  • [48] Fundamental study of NOx removal from diesel exhaust gas by dielectric barrier discharge reactor
    Tran Quang Vinh
    Shuya Watanabe
    Tomohiko Furuhata
    Masataka Arai
    Journal of Mechanical Science and Technology, 2012, 26 : 1921 - 1928
  • [49] PHOSNOX PROCESS FOR COMBINED REMOVAL OF SULFUR-DIOXIDE AND NITROGEN-OXIDES FROM FLUE-GAS
    CHANG, SG
    WANG, SM
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1994, 207 : 67 - FUEL
  • [50] STUDY OF AN ADSORPTION PROCESS USING SILICALITE FOR SULFUR-DIOXIDE REMOVAL FROM COMBUSTION GASES
    GOLLAKOTA, SV
    CHRISWELL, CD
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1988, 27 (01) : 139 - 143
12345