Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《北京理工大学学报(英文版)》 2011-04
Add to Favorite Get Latest Update

Analysis of flowout gas field simulations and ignition methods for sulphuric gas wells

HUANG Ping,QIAN Xin-ming, SUN Wen-lei(State Key Laboratory of Explosion Science and Technology,Beijing Institute of Technology,Beijing 100081,China)  
To avoid potential human casualties and environmental pollution,flowout gas from sulphuric gas wells showing high concentrations of volatile gas must be neutralized by controlled ignition.Simulation model is built by using CFD software for flowout gas,and ignition methods are analyzed.The simulation results indicate that the optimal ignition zone is located between 150mm and 570mm above the gas flowout device.Two ignition methods,electronical and chemical,are developed.12 and 6 experimental tests are performed respectively for these two methods.Results from the above tests verify that both approaches are successful in igniting the gas promptly and safely.In addition,our experience proves that the former way is more suitable for the fixed position ignition case,while the latter is more suitable for the long-distance or emergent ignition case.These two approaches can potentially be applied to a wide range of situations other than the fixed position ignition case and long distance ignition case.
【CateGory Index】: TQ111.1
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 1 Hits
1 XU Long-jun,Prof. WU Jiang LI Hong-qiang (Key Laboratory for the Exploitation of South-west Resources & Environmental Disaster Control Engineering, Ministry of Education) Classification and code of disciplines: 620.5020;Analysis on Environment Impact of Chongqing Kaixian Blowout[J];China Safety Science Journal;2005-05
Chinese Journal Full-text Database 10 Hits
1 ZHANG Qi-bo1,MA Li-li1,DONG Hua2 (1 School of Automobile & Traffic,Qingdao Technological University,Shandong Qingdao 266033;2 School of Municipal & Environnvent Engineering,Qingdao Technological University,Shandong Qingdao 266033,China);Hazard Analysis of Oil and Gas Field Working and its Preventive Measure[J];Guangzhou Chemical Industry;2009-07
2 GUO Hong-yan,YU Wu-yi,DING Shu-bai,LI Zhao-zhou(Research Institute of Petroleum Exploration & Development,Beijing 100083,China);The Design and Realization of the Safety Emergency System for the Longgang High-surfer Gas Field Based on 3DGIS[J];Remote Sensing for Land & Resources;2011-02
3 LI Jian-feng,YAO Xiao-hui,LIU Xiao-qinBeijing Municipal Institute of Labor Protection,Beijing 100054,China;Kaixian Blowout Accident Simulation and Analysis using Fluent Code[J];Research of Environmental Sciences;2009-05
4 QIU Kui(College of Chemistry and Chemical Engineering,Chongqing University of Science and Technology,Chongqing 400010,China)PANG Xiao-hong(Yuzhong Division of Chongqing Natural Gas Co.Ltd.,Chongqing 400010,China)LIU Ding-dong(Chongqing Natural Gas Conditioning Plant,Southwest Oil and Gas Field Company,Chongqing 401220,China);Estimation of Diffusion Extent and Countermeasures for Well Blowout of Natural Gas with Hydrogen Sulfide[J];Journal of Oil and Gas Technology;2008-02
5 MU Jian1,QIAN Xinming21.Exploration and Production Company,PetroChina Company Limited,Beijing 100007,China 2.State Key Laboratory of Explosion Science and Technology;Beijing Institute of Technology,Beijing 100081,China;Numerical Simulation of the Blowout Accident in a Sour Gas Well[J];Science & Technology Review;2010-12
6 CHEN Kun, XU Long-jun(Key Lab.for the Exploitation of Southwest Resources and Environmental Disaster Control Engineering,Ministry of Education,Chongqing University,Chongqing 400044,China);Research on the reason and environmental impact of the natural gas well leak at Kaixian of Chongqing[J];Journal of Safety Science and Technology;2007-04
7 LUO Yin-yu1,JIANG Zhong-an1,XI Xue-jun2,HOU Xiao-dong1(1.School of Civil and Environment Engineering,University of Science and Technology Beijing,Beijing 100083,China)(2.China Academy of Safety Science and Technology,Beijing 100029,China);Research on simulation of jet flow for uncontrolled blowout in gas field based on FLUENT[J];Journal of Safety Science and Technology;2008-03
8 CHEN Jianguo1,2, PAN Siming3, LIU Yi1,2, YUAN Hongyong1,2(1. Center for Public Safety Research, Tsinghua University, Beijing 100084, China; 2. Department of Engineering Physics, Tsinghua University, Beijing 100084, China; 3. Department of Electrical Engineering, Tsinghua University, Beijing 100084, China);Numerical prediction and transportation study of poisonous gas transport on complex terrain[J];Journal of Tsinghua University(Science and Technology);2007-03
9 LIAN Zhang-hua1,ZHOU Zhao-ming1,WANG Hui2,LI Xiao-jun1,LIN Tie-jun1(1.State Key Laboratory for Oil & Gas Reservoir Geology and Exploitation,Southwest Petroleum University,Chengdu 610500,China;2.Downhole Service Company,PetroChina Jilin Oilfield Company,Songyuan 138002,China);Numerical simulation analysis of H_2S diffusion in a catastrophic gas blowout accident:A case study of Kai County in Chongqing[J];Natural Gas Industry;2009-11
10 Lu Hongjie,Ma Yupeng,Liang Bing.Downhole Technology Operation Company of Tuha Oilfield,Shanshan, Xinjiang,38200;PROTECTIVE TECHNOLOGY OF GAS TESTING OPERATION IN HIGH H_2S GAS FIELD[J];Petrochemical Safety and Environmental Protection Technology;2011-02
China Proceedings of conference Full-text Database 1 Hits
1 CHEN Jianguo, LIU Yi, YANG Rui (Center for Public Safety Research, Tsinghua University, Beijing 100084, China; 2. Department of Engineering Physics,Tsinghua University,Beijing 100084,China);Numerical Study of Poisonous Gas Leakage Process[A];[C];2006
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Wu Zongzhi,Prof. (Research Center for Safety Science & Technology, SETC);Elements of Emergency Response Plan for Major Accidents and the Formulating Procedures[J];China Safety Science Journal;2002-01
2 Xi Chenggang Xu Zhaoyi (School of Civil Engineering & Architecture, Northern Jiaotong University) Chen Jiajun (Institute of Environment Sciences, Beijing Normal University);Risk Assessment of Accidental Environment in Oil Field Exploitation[J];China Safety Science Journal;2002-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved