液化天然气储罐安全技术分析.pdf

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第 39 卷第 1 期石油化工设备 Vol 39 No 1
2010 年 1 月 PETRO CHEMICAL EQU IPM EN T Jan. 2010
文章编号: 1000 7466 (2010) 01 0086 04
液化天然气储罐安全技术分析
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朱保国1 , 李晓明1 , 宋启祥1 , 陈叔平2 , 党战伟1 ,
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王运波1 , 王文江1 , 谢培军1 , 岳彬1 , 田绍伟3
(1. 甘肃蓝科石化高新装备股份有限公司, 甘肃兰州 730070 ;
2. 兰州理工大学石油化工学院, 甘肃兰州 730050 ;
3. 中国石油西气东输管道公司宁陕管理处, 宁夏银川 750001)
摘要: 我国液化天然气的应用技术还处于发展阶段,其安全储存尤为重要。根据其特性,从涉及储
罐安全的技术环节分析了储罐安全的技术要求和措施,如围堰、设计压力、主体材料等。
关键词: 低温储罐; 液化天然气; 安全技术; 建造
中图分类号: TE 972 文献标志码: B
Safety Analysis of L NG Storage Tank
ZHU Bao guo1 , L I Xiao ming1 , SONG Qi xiang1 , CHEN Shu ping2 , DANG Zhan wei1 ,
WANG Yun bo1 , WANG Wen jiang1 , XIE Pei jun1 , YUE Bin1 , TIAN Shao wei3
(1. Lanpec Technologies Limited , Lanzhou 730070 , China ;
2. Lanzhou University of Technology , Lanzhou 730050 , China ;
3. The Ningshan Management Office of West East Nat ural Gas
Transmission Project pany , CN PC , Yinchuan 750001 , China)
Abstract : At t he development stage ,LN G safe storage is very important . Based on t he character
istics of LN G ,various technical requirement s of LN G for t he safe storage was analyzed , such as
bund wall ,design pressure ,material etc. Some suggestions for constructing of t he single contain
ment metal tank were given.
Key words : low temperat ure storage tank ; LN G; safety technique ; construction technol