[1]刘前鑫,刘柏辉.石灰石脱硫的加压热重分析试验[J].东南大学学报(自然科学版),1997,27(2):1-7.[doi:10.3969/j.issn.1001-0505.1997.02.001]
 Liu Qianxin,Liu Baihui.Thermogravimetric Experiments on Sulphur Absorption of Limestone under Pressurized Condition[J].Journal of Southeast University (Natural Science Edition),1997,27(2):1-7.[doi:10.3969/j.issn.1001-0505.1997.02.001]
点击复制

石灰石脱硫的加压热重分析试验()
分享到:

《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
27
期数:
1997年第2期
页码:
1-7
栏目:
能源与动力工程
出版日期:
1997-03-20

文章信息/Info

Title:
Thermogravimetric Experiments on Sulphur Absorption of Limestone under Pressurized Condition
作者:
刘前鑫刘柏辉
东南大学热能研究所
Author(s):
Liu Qianxin Liu Baihui
Thermoenergy Engineering Research Institute, Southeast University, Nanjing 210018
关键词:
石灰石 脱硫 热重分析法 压力
分类号:
TK229.66
DOI:
10.3969/j.issn.1001-0505.1997.02.001
摘要:
对徐州3种石灰石和南京一种白云石进行了脱硫的加压热重试验.分析了石灰石脱硫反应的机理,当CO2分压低于CaCO3平衡分解压力时,CaCO3将发生分解,此时的硫化反应发生在CaO和SO2之间;当CO2分压高于CaCO3平衡分解压力时,Ca-CO3将不发生分解,直接与SO2发生硫化反应.得到了压力、石灰石品种、温度和SO2浓度等对钙利用率的影响规律,同时计算了石灰石脱硫的反应动力学参数

相似文献/References:

[1]陶贺,金保升,朴桂林,等.活性焦烟气脱硫脱硝的静态实验和工艺参数选择[J].东南大学学报(自然科学版),2009,39(3):635.[doi:10.3969/j.issn.1001-0505.2009.03.040]
 Tao He,Jin Baosheng,Piao Guilin,et al.Static experiment and technology parameter study of flue gas desulphurization and denitrification by active coke[J].Journal of Southeast University (Natural Science Edition),2009,39(2):635.[doi:10.3969/j.issn.1001-0505.2009.03.040]
[2]肖刚,金保升,刘继驰,等.烟气湿法脱硫用石灰石溶解速率定量分析[J].东南大学学报(自然科学版),2008,38(6):1029.[doi:10.3969/j.issn.1001-0505.2008.06.018]
 Xiao Gang,Jin Baosheng,Liu Jichi,et al.Quantitative analysis of dissolution rate of limestone used in WFGD[J].Journal of Southeast University (Natural Science Edition),2008,38(2):1029.[doi:10.3969/j.issn.1001-0505.2008.06.018]
[3]陈传敏,赵长遂,赵毅,等.O2/CO2气氛下燃煤过程中SO2排放特性实验[J].东南大学学报(自然科学版),2006,36(4):546.[doi:10.3969/j.issn.1001-0505.2006.04.011]
 Chen Chuanmin,Zhao Changsui,Zhao Yi,et al.Experiments of SO2 emission characteristics during coal combustion under O2/CO2 atmosphere[J].Journal of Southeast University (Natural Science Edition),2006,36(2):546.[doi:10.3969/j.issn.1001-0505.2006.04.011]
[4]李乾军,章名耀,施爱阳,等.加压喷动流化床煤部分气化试验[J].东南大学学报(自然科学版),2006,36(5):765.[doi:10.3969/j.issn.1001-0505.2006.05.017]
 Li Qianjun,Zhang Mingyao,Shi Aiyang,et al.Experiment study on coal gasification in pressurized spout-fluid bed[J].Journal of Southeast University (Natural Science Edition),2006,36(2):765.[doi:10.3969/j.issn.1001-0505.2006.05.017]
[5]张云峰,王之肖,马宇洁,等.磁流化床烟气脱硫反应特性研究[J].东南大学学报(自然科学版),2005,35(1):126.[doi:10.3969/j.issn.1001-0505.2005.01.027]
 Zhang Yunfeng,Wang Zhixiao,Ma Yujie,et al.Study on performances of flue gas desulphurization in magnetically fluidized bed[J].Journal of Southeast University (Natural Science Edition),2005,35(2):126.[doi:10.3969/j.issn.1001-0505.2005.01.027]
[6]黄震,吴颖海,王文梁,等.变速循环流化床烟气脱硫实验研究[J].东南大学学报(自然科学版),1997,27(5):92.[doi:10.3969/j.issn.1001-0505.1997.05.016]
 Huang Zhen,Wu Yinghai,Wang Wenliang,et al.Experimental Research of Flue Gas Desulfurization on a Circulating Fluidized Bed with Different Gas Velocities[J].Journal of Southeast University (Natural Science Edition),1997,27(2):92.[doi:10.3969/j.issn.1001-0505.1997.05.016]
[7]范从振,林蔼明,姚伟文,等.增压流化床燃烧(PFBC)高灰煤的试验研究[J].东南大学学报(自然科学版),1990,20(2):1.[doi:10.3969/j.issn.1001-0505.1990.02.001]
 Experimental Investigations on Pressurised Fluidized Bed Combustion(PFBC)Test Facility for High Ash Coal[J].Journal of Southeast University (Natural Science Edition),1990,20(2):1.[doi:10.3969/j.issn.1001-0505.1990.02.001]
[8]曹璋,朱美珠,方一麟.石灰石、白云石脱硫的电镜分析[J].东南大学学报(自然科学版),1989,19(3):68.[doi:10.3969/j.issn.1001-0505.1989.03.010]
 Cao Zhang Zhu Meizhu Fang Yilin (Thermal Energy Engineering Research Institute).The Eelection Microscope Analysis of Desulphurization with Limestone and Dolomite[J].Journal of Southeast University (Natural Science Edition),1989,19(2):68.[doi:10.3969/j.issn.1001-0505.1989.03.010]

更新日期/Last Update: 2013-04-13