油气站场加热炉除尘脱硫工艺研究
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摘要
随着人们环境保护意识的日益加强,国家烟气污染物排放标准也日益提高。油气站场加热炉燃用的燃料大部分为站内未经过处理的伴生气或原油,部分加热炉的烟尘和SO_2的排放超标,同时目前国内外尚未出现针对油气站场加热炉除尘脱硫的成熟工艺。因此,研究一套适合油气站场加热炉烟气除尘脱硫的工艺技术势在必行。主要通过对适合油气站场加热炉除尘脱硫工艺设备的研究,并结合华北油田榆一站的工程实例,研究除尘脱硫工艺系统工艺流程,阐述主要设计要点,以期为以后科学合理设计油气站场除尘脱硫工艺、解决油气站场加热炉烟气排放超标难题提供借鉴和参考。
With the increasing awareness of environmental protection,the national emission standards of flue gas pollutants are increasingly improved. Most of the fuel used in the heaters of oil & gas station is the unprocessed associated gas or crude oil in the station,and some of the heater smoke dust and sulfur dioxide emissions of the heaters are over-discharged. At present,there is no mature technology of the heater desulphurization and dusting removal for oil & gas station at home and abroad. Therefore,it is imperative to study a set of technologies suitable for the desulphurization and dust removal of the flue gas of oil & gas station heater. This paper mainly focuses on the heater desulfurization and dust removal equipment of oil &gas station. Combined with Huabei oilfield Yuyi station project,this paper studies the technological process of desulphurization and dust removal process,and elaborates the main points of design,so as to provide reference for scientific and reasonable design of oil & gas station dust removal desulfurization process,and for solving the issue of excessive gas emission in the heater of oil & gas station.
With the increasing awareness of environmental protection,the national emission standards of flue gas pollutants are increasingly improved. Most of the fuel used in the heaters of oil & gas station is the unprocessed associated gas or crude oil in the station,and some of the heater smoke dust and sulfur dioxide emissions of the heaters are over-discharged. At present,there is no mature technology of the heater desulphurization and dusting removal for oil & gas station at home and abroad. Therefore,it is imperative to study a set of technologies suitable for the desulphurization and dust removal of the flue gas of oil & gas station heater. This paper mainly focuses on the heater desulfurization and dust removal equipment of oil &gas station. Combined with Huabei oilfield Yuyi station project,this paper studies the technological process of desulphurization and dust removal process,and elaborates the main points of design,so as to provide reference for scientific and reasonable design of oil & gas station dust removal desulfurization process,and for solving the issue of excessive gas emission in the heater of oil & gas station.
引文
[1]牟斌.中小燃煤锅炉烟气脱硫除尘技术分析[J].技术与市场,2014,21(9):158.Mu Bin. Analysis on the Technology of Flue Gas Desulfurization and Dust Removal in Medium and Small Coal-fired Boilers[J]. Technology and Market,2014,21(9):158.
[2]徐娟,郭静,郭斌,等.高效湿式脱硫除尘一体化装置的研究[J].城市环境与城市生态,2002,15(4):51-52.Xu Juan,Guo Jing,Guo Bin,et al. Integrated Wet Dustremoval and Desulphurization Equipment with High Efficiency[J]. Urban Environment&Urban Ecology,2002,15(4):51-52.
[3]杨月明,张令.浅谈中小型工业锅炉湿式脱硫除尘器[J].科技创新与应用,2014,(5):81.Yang Yueming, Zhang Ling. Discussion on Wet Desulphurization Dust Precipitator for Medium and Small Industrial Boilers[J]. Technology Innovation and Application,2014,(5):81.
[4]刘保余.直接式原油加热炉脱硫除尘系统研究[J].石油矿场机械,2007,36(8):71-74.Liu Baoyu. A Research on Desulfurizing&Dedusting System of Direct Heating Furnace for Crude Oil[J]. Oil Field Equipment,2007,36(8):71-74.
[5]靳文学.静电除尘器原理、运行及检修[J].大众标准化,2008,(9):62-65.Jin Wenxue. Electrostatic Precipitator Theory,Operation and Maintenance[J]. Popular Standardization,2008,(9):62-65.
[6]姜玉梅,张俊义,苏奇,等.原油加热炉除尘技术研究[J].油气储运,2001,20(11):27-29.Jiang Yumei, Zhang Junyi, Su Qi, et al. Study on Soot Removal Technology of Heater of Oil Pipeline[J]. Oil&Gas Storage and Transportation,2001,20(11):27-29.
[7]臧世军.锅炉烟气脱硫除尘技术研究[J].中国新技术新产品,2010,(18):155-156.Zang Shijun. Study on Boiler Flue Gas Desulphurization and Dust Removal Technology[J]. China New Technologies and Products,2010,(18):155-156.
[8]李先元.布袋除尘与湿式脱硫除尘结合在锅炉中的应用[J].山西建筑,2013,39(15):199-200.Li Xianyuan. The Application of Combination of Bag-type Dust and Wet Desulfurization and Dust Separation in Boiler[J].Shanxi Architecture,2013,39(15):199-200.
[9]顾海根,张殿印.滤筒式除尘器工作原理与工程实践[J].环境科学与技术,2001,24(3):47-49.Gu Haigen,Zhang Dianyin. The Work Theory and Project of Cartridge Collector[J]. Environmental Science and Technology,2001,24(3):47-49.
[10]朱法华.袋式除尘技术的发展及其在燃煤电厂烟气处理中的应用[J].中国电力,2002,35(8):56-59.Zhu Fahua. Development of Fabric Filter Technology and Its Application in Coal-fired Power Plants[J]. Electric Power,2002,35(8):56-59.
[11]吴佳林,郝俊强,凡祖伟.袋式除尘高温过滤材料的研究概况[J].轻纺工业与技术,2014,43(5):7-10.Wu Jialin,Hao Junqiang,Fan Zuwei. Research Overview of Bag-type Dust Collecting High Temperature Filter Materials[J]. Textile Industry and Technology,2014,43(5):7-10.
[12]牛涛涛,汪建根,李振玉,等.小型锅炉烟气脱硫除尘新工艺[J].环境工程,2008,26(2):36-38.Niu Taotao, Wang Jiangen, Li Zhenyu, et al. New Technology of Dust Removal and Desulphurization for Flue Gas for Small-sized Boiler[J]. Environmental Engineering,2008,26(2):36-38.
[13]李计鱼,窦林.变频技术在引风机中的节能应用[J].机械管理开发,2009,24(3):73.Li Jiyu,Dou Lin. Application of Frequency Conversion in Induced Draft Fan[J]. Mechanical Management and Development,2009,24(3):73.
[14]那忠庆,李发荣.新型加热炉——微正压加热炉[J].国外油田工程,2002,18(4):36-37.Na Zhongqing, Li Farong. Miniature Heater—MicroPositive-Pressure Heater[J]. Foreign Oilfield Engineering,2002,18(4):36-37.
[15]李霖,季毕军,耿捷.湿式脱硫除尘工艺技术的应用效果分析[J].石油石化节能与减排,2013,3(5):23-26.Li Lin, Ji Bijun, Geng Jie. Application Effect of Wet Desulphurization and Dedusting Technology[J]. Energy Conservation and Emission Reduction in Petroleum and Petrochemical Industry,2013,3(5):23-26.
[16]李亚丽,赵军胜,缪庆玉,等.新型高效湿式脱硫除尘装置应用与改进[J].安全、健康和环境,2013,13(8):37-40.Li Yali,Zhao Junsheng,Miao Qingyu,et al. Application and Improvement of New Wet Desulphurization and De-dust Technology[J]. Safety Health&Environment,2013,13(8):37-40.
[17]韩滨,刘其.湿式脱硫除尘技术在开发应用中的几点看法[J].内蒙古环境科学,2007,19(2):16-20.Han Bin,Liu Qi. Some Ideas of Exploitation and Application of Wet Sulfer Removal and Dust Removal Techniques[J]. Inner Mongolia Environmental Science,2007,19(2):16-20.
[18]刘精今,陈竹新.碱性工业废水在锅护烟气脱硫除尘中的应用[J].环境工程,1996,14(2):24-27.Liu Jingjin,Chen Zhuxin. Review on Application of Alkaline Industrial Wastewater in Wet FGD and Dust Removal[J].Environmental Engineering,1996,14(2):24-27.
[19]尤怀安,孙素凤,刘继和.原油加热炉烟气脱硫除尘系统的研制与应用[J].油气储运,2008,27(7):64-67.You Huai’an, Sun Sufeng, Liu Jihe. Development and Application of Desulfurizing and Dedusting System in Direct Fired Heater[J]. Oil&Gas Storage and Transportation,2008,27(7):64-67.
[20]郭斌.湿式脱硫除尘一体化装置在工业锅炉房的应用[J].上海节能,2003,(4):8-11.Guo Bin. Application of Wet Desulphurization and Dust Removal Integrated Device in Industrial Boiler Room[J].Shanghai Energy Conservation,2003,(4):8-11.
[2]徐娟,郭静,郭斌,等.高效湿式脱硫除尘一体化装置的研究[J].城市环境与城市生态,2002,15(4):51-52.Xu Juan,Guo Jing,Guo Bin,et al. Integrated Wet Dustremoval and Desulphurization Equipment with High Efficiency[J]. Urban Environment&Urban Ecology,2002,15(4):51-52.
[3]杨月明,张令.浅谈中小型工业锅炉湿式脱硫除尘器[J].科技创新与应用,2014,(5):81.Yang Yueming, Zhang Ling. Discussion on Wet Desulphurization Dust Precipitator for Medium and Small Industrial Boilers[J]. Technology Innovation and Application,2014,(5):81.
[4]刘保余.直接式原油加热炉脱硫除尘系统研究[J].石油矿场机械,2007,36(8):71-74.Liu Baoyu. A Research on Desulfurizing&Dedusting System of Direct Heating Furnace for Crude Oil[J]. Oil Field Equipment,2007,36(8):71-74.
[5]靳文学.静电除尘器原理、运行及检修[J].大众标准化,2008,(9):62-65.Jin Wenxue. Electrostatic Precipitator Theory,Operation and Maintenance[J]. Popular Standardization,2008,(9):62-65.
[6]姜玉梅,张俊义,苏奇,等.原油加热炉除尘技术研究[J].油气储运,2001,20(11):27-29.Jiang Yumei, Zhang Junyi, Su Qi, et al. Study on Soot Removal Technology of Heater of Oil Pipeline[J]. Oil&Gas Storage and Transportation,2001,20(11):27-29.
[7]臧世军.锅炉烟气脱硫除尘技术研究[J].中国新技术新产品,2010,(18):155-156.Zang Shijun. Study on Boiler Flue Gas Desulphurization and Dust Removal Technology[J]. China New Technologies and Products,2010,(18):155-156.
[8]李先元.布袋除尘与湿式脱硫除尘结合在锅炉中的应用[J].山西建筑,2013,39(15):199-200.Li Xianyuan. The Application of Combination of Bag-type Dust and Wet Desulfurization and Dust Separation in Boiler[J].Shanxi Architecture,2013,39(15):199-200.
[9]顾海根,张殿印.滤筒式除尘器工作原理与工程实践[J].环境科学与技术,2001,24(3):47-49.Gu Haigen,Zhang Dianyin. The Work Theory and Project of Cartridge Collector[J]. Environmental Science and Technology,2001,24(3):47-49.
[10]朱法华.袋式除尘技术的发展及其在燃煤电厂烟气处理中的应用[J].中国电力,2002,35(8):56-59.Zhu Fahua. Development of Fabric Filter Technology and Its Application in Coal-fired Power Plants[J]. Electric Power,2002,35(8):56-59.
[11]吴佳林,郝俊强,凡祖伟.袋式除尘高温过滤材料的研究概况[J].轻纺工业与技术,2014,43(5):7-10.Wu Jialin,Hao Junqiang,Fan Zuwei. Research Overview of Bag-type Dust Collecting High Temperature Filter Materials[J]. Textile Industry and Technology,2014,43(5):7-10.
[12]牛涛涛,汪建根,李振玉,等.小型锅炉烟气脱硫除尘新工艺[J].环境工程,2008,26(2):36-38.Niu Taotao, Wang Jiangen, Li Zhenyu, et al. New Technology of Dust Removal and Desulphurization for Flue Gas for Small-sized Boiler[J]. Environmental Engineering,2008,26(2):36-38.
[13]李计鱼,窦林.变频技术在引风机中的节能应用[J].机械管理开发,2009,24(3):73.Li Jiyu,Dou Lin. Application of Frequency Conversion in Induced Draft Fan[J]. Mechanical Management and Development,2009,24(3):73.
[14]那忠庆,李发荣.新型加热炉——微正压加热炉[J].国外油田工程,2002,18(4):36-37.Na Zhongqing, Li Farong. Miniature Heater—MicroPositive-Pressure Heater[J]. Foreign Oilfield Engineering,2002,18(4):36-37.
[15]李霖,季毕军,耿捷.湿式脱硫除尘工艺技术的应用效果分析[J].石油石化节能与减排,2013,3(5):23-26.Li Lin, Ji Bijun, Geng Jie. Application Effect of Wet Desulphurization and Dedusting Technology[J]. Energy Conservation and Emission Reduction in Petroleum and Petrochemical Industry,2013,3(5):23-26.
[16]李亚丽,赵军胜,缪庆玉,等.新型高效湿式脱硫除尘装置应用与改进[J].安全、健康和环境,2013,13(8):37-40.Li Yali,Zhao Junsheng,Miao Qingyu,et al. Application and Improvement of New Wet Desulphurization and De-dust Technology[J]. Safety Health&Environment,2013,13(8):37-40.
[17]韩滨,刘其.湿式脱硫除尘技术在开发应用中的几点看法[J].内蒙古环境科学,2007,19(2):16-20.Han Bin,Liu Qi. Some Ideas of Exploitation and Application of Wet Sulfer Removal and Dust Removal Techniques[J]. Inner Mongolia Environmental Science,2007,19(2):16-20.
[18]刘精今,陈竹新.碱性工业废水在锅护烟气脱硫除尘中的应用[J].环境工程,1996,14(2):24-27.Liu Jingjin,Chen Zhuxin. Review on Application of Alkaline Industrial Wastewater in Wet FGD and Dust Removal[J].Environmental Engineering,1996,14(2):24-27.
[19]尤怀安,孙素凤,刘继和.原油加热炉烟气脱硫除尘系统的研制与应用[J].油气储运,2008,27(7):64-67.You Huai’an, Sun Sufeng, Liu Jihe. Development and Application of Desulfurizing and Dedusting System in Direct Fired Heater[J]. Oil&Gas Storage and Transportation,2008,27(7):64-67.
[20]郭斌.湿式脱硫除尘一体化装置在工业锅炉房的应用[J].上海节能,2003,(4):8-11.Guo Bin. Application of Wet Desulphurization and Dust Removal Integrated Device in Industrial Boiler Room[J].Shanghai Energy Conservation,2003,(4):8-11.