|本期目录/Table of Contents|

[1]刘人玮 周晓红 刘向东 郭 欣 张 倩.流花油田群FPSO火炬消烟工艺方案研究与效果分析[J].中国海上油气,2020,32(03):164-169.[doi:10.11935/j.issn.1673-1506.2020.03.021]
 LIU Renwei ZHOU Xiaohong LIU Xiangdong GUO Xin ZHANG Qian.Study and effect analysis on smoke elimination process scheme for FPSO flares in Liuhua oilfields[J].China Offshore Oil and Gas,2020,32(03):164-169.[doi:10.11935/j.issn.1673-1506.2020.03.021]
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流花油田群FPSO火炬消烟工艺方案研究与效果分析()

《中国海上油气》[ISSN:1673-1506/CN:11-5339/TE]

卷:
第32卷
期数:
2020年03期
页码:
164-169
栏目:
海洋工程(流花油田群开发工程专辑)
出版日期:
2020-05-26

文章信息/Info

Title:
Study and effect analysis on smoke elimination process scheme for FPSO flares in Liuhua oilfields
文章编号:
1673-1506(2020)03-0164-06
作者:
刘人玮 周晓红 刘向东 郭 欣 张 倩
(中海油研究总院有限责任公司 北京 100028)
Author(s):
LIU Renwei ZHOU Xiaohong LIU Xiangdong GUO Xin ZHANG Qian
(CNOOC Research Institute Co., Ltd., Beijing 100028, China)
关键词:
流花油田群 火炬黑烟 消烟技术 数值模型 黑烟浓度数
Keywords:
Liuhua oilfields soot emission of flare smoke elimination techniques numerical simulation soot concentration
分类号:
TE863
DOI:
10.11935/j.issn.1673-1506.2020.03.021
文献标志码:
A
摘要:
流花油田群油品较轻,伴生气组分重,存在火炬冒黑烟的隐患问题。为实现该油田群FPSO火炬的无黑烟排放,减少环境污染,分析了油气工艺流程和火炬泄放工况,对目前常用的几种消烟技术进行了比选研究,确定了采用变孔隙音速火炬及鼓风消烟方式解决FPSO火炬冒黑烟的隐患问题; 为实现黑烟浓度的定量预测,建立了海上火炬燃烧数值模型,提出了火炬泄放时无量纲黑烟浓度数的计算方法,基于火炬黑烟浓度数合理确定了消黑烟的设施及规模。本研究成果有助于实现流花油田群的无黑烟排放和绿色生产,可为类似海上油田火炬消黑烟设计提供参考
Abstract:
Potential risk of serious soot emission exists in Liuhua oilfields due to light crude oil that is associated with rich gas. In order to realize the soot-free emission of FPSO flares in Liuhua oilfields and reduce environmental pollution, after the oil and gas process flow and flare discharge scenarios were analyzed and several smoke elimination technologies commonly used were compared and studied, variable opening sonic flare tip and air blast smoke elimination were adopted to solve soot emission of FPSO flares; to achieve quantitative forecast of soot concentration, a numerical model of offshore flare combustion was established and a calculation method for dimensionless soot concentration at the time of flare discharging was proposed, and facilities for smoke elimination and the scale of abatement were reasonably determined based on flare soot concentration. Results of this study are helpful to realize the soot-free emission and green production of Liuhua oilfields and provide a reference for the design of smoke elimination of similar offshore oilfields

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2020-01-20 改回日期:20220-02-28第一作者简介: 刘人玮,男,工程师,毕业于中国石油大学(北京)油气储运专业获硕士学位,研究方向为油气工艺设计。地址:北京市朝阳区太阳宫南街6号院2号楼B座(邮编:100028)。E-mail:liurw@cnooc.com.cn。
更新日期/Last Update: 2020-05-30