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| Research Progress on Corrosion and Protection of Water System for Coal Gasification |
LIU Jingyuan1, ZANG Qing'an2, SUN Changjun3, ZHANG Cuiqing1, LI Xiaofeng1( ) |
1.National Institution of Clean-and-Low-Carbon Energy, Beijing 102211, China
2.Chemical Industry Department, China Energy Investment Corporation, Beijing 100011, China
3.CHN Energy Xinjiang Chemical Industry Co., Ltd., Urumqi 831404, China |
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Cite this article:
LIU Jingyuan, ZANG Qing'an, SUN Changjun, ZHANG Cuiqing, LI Xiaofeng. Research Progress on Corrosion and Protection of Water System for Coal Gasification. Journal of Chinese Society for Corrosion and protection, 2024, 44(1): 27-37.
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Abstract As the "blood" circulatory system of coal gasification plant, the water system frequently faces corrosion and leakage problems due to the complex environment with high solid content, corrosive media and high temperature and pressure, which seriously affect the safty of production operation. The corrosion mechanism of the water system was explained, which included erosive wear, cavitation, electrochemical corrosion triggered by CO2, H2S, HCOOH and other acidic media, chloride stress corrosion induced by Cl-, and multiple corrosion caused by $NH^{+}_{4}$, CN- and other nitrogen ions. The corrosion-prone sites of the water system were also introduced. Moreover, combined with the actual research of coal gasification devices, the protective measures against corrosion were analyzed and summarized in term of the material selection, device/process design and monitoring management. Establishing an intelligent corrosion risk prediction system for equipment/pipeline was proposed. These strategies shed light on improvement of corrosion status in coal gasification industry.
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Received: 15 February 2023
32134.14.1005.4537.2023.034
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| Fund: Technological Innovation Project of CHN Energy(GJNY-22-28) |
Corresponding Authors:
LI Xiaofeng, E-mail: xiaofeng.li.an@chnenergy.com.cn
|
| 1 |
Tang H Q. New Technology of Modern Coal Chemical Industry [M]. Beijing: Chemical Industry Press, Ltd., 2009
|
|
唐宏青. 现代煤化工新技术 [M]. 北京: 化学工业出版社, 2009
|
| 2 |
Xu Z G. Review, rethink and prospect of China's modern coal chemical industry development in recent 25 years [J]. Coal Sci. Technol., 2020, 48(8): 1
|
|
徐振刚. 中国现代煤化工近25年发展回顾·反思·展望 [J]. 煤炭科学技术, 2020, 48(8): 1
|
| 3 |
Wang F C. Coal gasification technologies in China: Review and prospect [J]. Clean Coal Technol., 2021, 27(1): 1
|
|
王辅臣. 煤气化技术在中国: 回顾与展望 [J]. 洁净煤技术, 2021, 27(1): 1
|
| 4 |
Cheng X L, Zhang X. Summary of present situation and development trend of modern coal gasification technology [J]. Coal Qual. Technol., 2021, 36(1): 1
|
|
程晓磊, 张 鑫. 现代煤气化技术现状及发展趋势综述 [J]. 煤质技术, 2021, 36(1): 1
|
| 5 |
Zhang N, Qiao E L, Lu D P, et al. Application status and development trend of coal gasification technology [J]. Chem. Eng. Des. Commun., 2022, 48(7): 1
doi: 10.1080/00986448608911774
|
|
张 能, 乔二浪, 鲁得鹏 等. 煤气化技术应用现状及发展趋势 [J]. 化工设计通讯, 2022, 48(7): 1
|
| 6 |
Zhao J B, Wang Y Q. Present situation and development tendency of coal gasification technology [J]. Petrochem. Technol., 2014, 43(2): 125
|
|
赵锦波, 王玉庆. 煤气化技术的现状及发展趋势 [J]. 石油化工, 2014, 43(2): 125
|
| 7 |
Qi Z Y. Test and analysis on the risk of coal-to-gas plant [J]. Qilu Petrochem. Technol., 2012, 40: 179
|
|
齐兆岳. 煤制气装置的风险检验分析 [J]. 齐鲁石油化工, 2012, 40: 179
|
| 8 |
Zhou X, Gao S P. Reasons for damage of pipings and valves in ash water system and adoption of preventive measures [J]. Pipeline Tech. Equip., 2006, (3): 22
|
|
周 夏, 高淑萍. 灰水系统管道阀门损毁原因分析与对策 [J]. 管道技术与设备, 2006, (3): 22
|
| 9 |
Cai A, Yang H. Application study of GE coal-water slurry gasification plant based on risk-based inspection [J]. Chemical Enterprise Management, 2017, (34): 135
|
|
蔡 昂, 杨 昊. 以风险检验为基础的GE水煤浆气化装置应用研究 [J]. 化工管理, 2017, (34): 135
|
| 10 |
Liang A, Chen C. Analysis of reasons and technical renovation for damage of black water control valve in the water-coal slurry gasification device [J]. Ind. Instrum. Autom., 2020, (4): 96
|
|
梁 安, 陈 翠. 水煤浆气化装置中黑水调节阀损坏原因分析与改进方案 [J]. 工业仪表与自动化装置, 2020, (4): 96
|
| 11 |
Zou J. Analysis and countermeasures of the causes of elbows punching in ash water pipeline of coal water slurry gasification unit [J]. Pet. Refin. Eng., 2020, 50(6): 34
|
|
邹 杰. 水煤浆气化灰水管线弯头穿孔原因分析与对策 [J]. 炼油技术与工程, 2020, 50(6): 34
|
| 12 |
Zang Q A. Analysis of damage mechanism of coal gasification plant and investigation of corrosion situation [J]. Chem. Eng. Equip., 2012, (9): 72
|
|
臧庆安. 煤气化装置损伤机理分析及腐蚀情况调查 [J]. 化学工程与装备, 2012, (9): 72
|
| 13 |
Li Y Y. Analysis and countermeasures on chilling water system in Texaco coal gasification unit [J]. Qilu Petrochem. Technol., 2013, 41(2): 103
|
|
李聿营. Texaco煤气化激冷水系统问题分析及对策 [J]. 齐鲁石油化工, 2013, 41(2): 103
|
| 14 |
Zheng Y L, Lin Y A, He G L, et al. Cause analysis and countermeasures on ash water system blocking and corrosion of wet feed pressurized entrained flow gasification [J]. Guangzhou Chem. Ind., 2010, 38(6): 246
|
|
郑亚兰, 林益安, 贺根良 等. 湿法气流床气化灰水系统堵塞、腐蚀原因分析及对策 [J]. 广州化工, 2010, 38(6): 246
|
| 15 |
Cao H, Yang S, Qian W. Damaged causes and solutions on the black water slurry valve [J]. Valve, 2014, (2): 41
|
|
曹 辉, 杨 胜, 钱 威. 黑水闪蒸系统角阀损坏原因及处理 [J]. 阀门, 2014, (2): 41
|
| 16 |
Qi R X, Wang B. Discussion on tungsten carbide plugs design for control valve of black water flash system [J]. Autom. Petro-Chem. Ind., 2017, 53(6): 49
|
|
祁荣先, 王 彬. 黑水闪蒸系统控制阀碳化钨阀芯设计探讨 [J]. 石油化工自动化, 2017, 53(6): 49
|
| 17 |
Yang X, Guan L, Li Y, et al. Numerical simulation and experimental study on erosion-corrosion of square elbow based on orthogonal test [J]. J. Chin. Soc. Corros. Prot., 2022, 42: 979
|
|
杨湘愚, 关 蕾, 李 雨 等. 基于正交试验的90°弯管冲刷腐蚀数值模拟及实验研究 [J]. 中国腐蚀与防护学报, 2022, 42: 979
doi: 10.11902/1005.4537.2021.325
|
| 18 |
Peng W S, Cao X W. Influence of pipe parameters on flow field of liquid-solid two-phase flow and erosion of pipe bend [J]. J. Chin. Soc. Corros. Prot., 2016, 36: 87
|
|
彭文山, 曹学文. 管道参数对液/固两相流弯管流场及冲蚀影响分析 [J]. 中国腐蚀与防护学报, 2016, 36: 87
doi: 10.11902/1005.4537.2014.268
|
| 19 |
Peng W S, Cao X W. Analysis on erosion of pipe bends induced by liquid-solid two-phase flow [J]. J. Chin. Soc. Corros. Prot., 2015, 35: 556
|
|
彭文山, 曹学文. 固体颗粒对液/固两相流弯管冲蚀作用分析 [J]. 中国腐蚀与防护学报, 2015, 35: 556
doi: 10.11902/1005.4537.2014.239
|
| 20 |
Shan B, Chen P, Qiao X X, et al. Failure analysis of pipeline in coal gasification black water treatment system based on experiment and CFD simulation [J]. Surf. Technol., 2019, 48(12): 247
|
|
单 斌, 陈 平, 乔小溪 等. 基于实验和CFD模拟的煤气化黑水处理系统管道失效分析 [J]. 表面技术, 2019, 48(12): 247
|
| 21 |
Li J K, Yang H. Causes and countermeasures for blockage and abrasion of slag-water pipeline in coal water slurry gasification [J]. Chem. Eng. Des., 2020, 30(6): 16
|
|
李俊凯, 杨 卉. 水煤浆气化渣水管道堵塞及磨损的原因与对策 [J]. 化工设计, 2020, 30(6): 16
|
| 22 |
Zhang H Y, Wang C, Han B L. Improvement and optimization of coal gasification black water system [J]. Chem. Enterpr. Manag., 2017, (26): 7
|
|
张欢园, 王 成, 韩波浪. 煤气化装置黑水系统改进与优化 [J]. 化工管理, 2017, (26): 7
|
| 23 |
Wang J H. Corrosion analysis and countermeasures of water cooler in coal gasification plant [J]. Nitrogen. Fertil. Syng., 2021, 49(1): 38
|
|
王金辉. 煤气化装置水冷器腐蚀分析及对策 [J]. 氮肥与合成气, 2021, 49(1): 38
|
| 24 |
Liu J R. Corrosion in coal chemical industry and protection [J]. WISCO Technol., 2004, 42(4): 50
|
|
刘建容. 煤化工的腐蚀与防护 [J]. 武钢技术, 2004, 42(4): 50
|
| 25 |
Yao C, Chen J, Ming H L, et al. Research progress on hydrogen permeability behavior of pipeline steel [J]. J. Chin. Soc. Corros. Prot., 2023, 43: 209
|
|
姚 婵, 陈 健, 明洪亮 等. 管线钢氢渗透行为的研究进展 [J]. 中国腐蚀与防护学报, 2023, 43: 209
|
| 26 |
Guo W L, Yu L H. Control index of coal gasification ash water and its influence on stable operation of gasification system [J]. Coal Process. Compr. Util., 2021, (9): 79
|
|
郭文丽, 于利红. 煤气化灰水控制指标、影响因素及控制方法 [J]. 煤炭加工与综合利用, 2021, (9): 79
|
| 27 |
Li Y C, Luan Y J. Probe into the low pH of ash water at the initial stage of operation of multi-nozzle gasification unit [J]. M-Sized Nitrogenous Fert. Prog., 2021, (4): 5
|
|
李玉成, 栾运加. 多喷嘴气化装置运行初期灰水pH偏低问题探究 [J]. 中氮肥, 2021, (4): 5
|
| 28 |
Xu C. Study on low pH of ash water in multi-nozzle gasification unit [J]. Nitrogenous Fertil. Syng., 2020, 48(5): 1
|
|
徐 超. 多喷嘴气化装置灰水pH偏低的研究 [J]. 氮肥与合成气, 2020, 48(5): 1
|
| 29 |
Hu M. Chlorine migration characteristics in coal gasification system [D]. Shanghai: East China University of Science and Technology, 2013
|
|
胡 敏. 煤气化系统中氯元素的迁移特性研究 [D]. 上海: 华东理工大学, 2013
|
| 30 |
Li W S. Chloride ion corrosion and protection of stainless steel pipeline in coal gasification plant [J]. Chem. Eng. Equip., 2013, (6): 68
|
|
李文盛. 煤气化装置中不锈钢管道的Cl-腐蚀及防护 [J]. 化学工程与装备, 2013, (6): 68
|
| 31 |
Yang Y, Du J, Zhu Y Y, et al. Equilibrium simulation calculation of chloride ion in pulverized coal gasification slag water system and the equipment material selection for “coal with high chlorine content” [J]. Coal Chem. Ind., 2016, 44(1): 36
|
|
杨 玉, 杜 江, 朱玉营 等. 粉煤气化灰水系统Cl-平衡模拟计算及“高氯煤”下设备的选材 [J]. 煤化工, 2016, 44(1): 36
|
| 32 |
Zhang P P, An X X. Analysis and discussion on impact of NH3 to Texaco coal gasification system [J]. Shandong Chem. Ind., 2011, 40(5): 68
|
|
张鹏鹏, 安晓熙. NH3对Texaco煤气化系统影响的分析与探讨 [J]. 山东化工, 2011, 40(5): 68
|
| 33 |
Garcia L A C J, Joia C J B M, Cardoso E M, et al. Electrochemical methods in corrosion on petroleum industry: Laboratory and field results [J]. Electrochim. Acta, 2001, 46: 3879
|
| 34 |
API. API Publishes New Edition of RP 571-Damage mechanisms affecting fixed equipment in the refining industry [R]. Washington, D. C.: API, 2003
|
| 35 |
Zhang G Q, Sun Y P, Su Y, et al. Influence of chlorine ion on corrosion behavior of metal materials used in power plants [J]. Corros. Prot., 2021, 42(4): 14
|
|
张贵泉, 孙雅萍, 苏 尧 等. Cl-对电站常用金属材料腐蚀行为的影响 [J]. 腐蚀与防护, 2021, 42(4): 14
|
| 36 |
Peng X, Pan W P, Riley J T. Effect of chlorine on the degradation of a carbon steel in a coal-fired fluidized-bed combustor [J]. J. Chin. Soc. Corros. Prot., 2004, 24(4): 193
|
|
彭 晓, Pan W P, Riley J T. 燃煤流化床中氯对碳钢腐蚀的影响机制 [J]. 中国腐蚀与防护学报, 2004, 24(4): 193
|
| 37 |
Sun B Z, Zhou X C, Li X R, et al. Stress corrosion cracking behavior of 316L stainless steel with varying microstructure in ammonium chloride environment [J]. J. Chin. Soc. Corros. Prot., 2021, 41: 811
|
|
孙宝壮, 周霄骋, 李晓荣 等. 不同组织的316L不锈钢在NH4Cl环境下应力腐蚀行为与机理 [J]. 中国腐蚀与防护学报, 2021, 41: 811
doi: 10.11902/1005.4537.2020.172
|
| 38 |
Duan Y F, Zhao X Y, Li C F, et al. Study on corrosion of carbon steel and alloy steel in ammonium chloride solution [J]. Corros. Prot. Petrochem. Ind., 2017, 34(1): 8
|
|
段永锋, 赵小燕, 李朝法 等. 碳钢及合金钢在氯化铵溶液中腐蚀规律研究 [J]. 石油化工腐蚀与防护, 2017, 34(1): 8
|
| 39 |
Zhang Y L, Han L, Liu X H. Corrosion behavior of several kinds of steel in NH4Cl environment [J]. Corros. Prot., 2014, 35: 711
|
|
张艳玲, 韩 磊, 刘小辉. 几种钢材在NH4Cl环境中的腐蚀行为 [J]. 腐蚀与防护, 2014, 35: 711
|
| 40 |
State Administration for Market Regulation, National Standardization Administration. , Damage modes identification for pressure equipments [S]. 2022
|
|
国家市场监督管理总局, 国家标准化管理委员会. , 承压设备损伤模式识别 [S]. 2022
|
| 41 |
Li Y Q, Xiao Y Q, Gong X R, et al. The discussion of Texaco coal gasification unit problems found during inspection [A]. Proceedings of the 10th National Academic Conference on Pressure Vessels [C]. Hefei, 2021: 1270
|
|
李涌泉, 肖尧钱, 龚雪茹 等. 德士古煤气化装置检验过程中发现的问题探讨 [A]. 压力容器先进技术——第十届全国压力容器学术会议论文集 [C]. 合肥, 2021: 1270
|
| 42 |
Song J T, Liu C, Ma H T. Effect of ammonium chloride salt crystallization on coal to methanol process [J]. Technol. Dev. Enterp., 2015, 34(30): 179
|
|
宋景涛, 刘 闯, 马海腾. 氯化铵盐结晶对煤制甲醇工艺的影响 [J]. 企业技术开发, 2015, 34(30): 179
|
| 43 |
Niu F L, Sun X W, Liu B. Corrosion predictction and material selection of key equipments of coal gasification unit [J]. Petro-Chem. Equip., 2019, 48(1): 77
|
|
牛飞龙, 孙晓伟, 刘 斌. 煤气化装置关键设备腐蚀预测与选材 [J]. 石油化工设备, 2019, 48(1): 77
|
| 44 |
Ma N. Design optimization of GE water-coal slurry gasification process [J]. Mod. Chem. Ind., 2016, 36(6): 160
|
|
马 宁. GE水煤浆气化工艺的设计优化 [J]. 现代化工, 2016, 36(6): 160
|
| 45 |
Kang X H, Yang W W. Structure and material selection of flue gas scrubber tower [J]. Chem. Eng. Equip., 2017, (6): 180
|
|
康学虎, 杨玮玮. 烟气洗涤塔的结构及选材 [J]. 化学工程与装备, 2017, (6): 180
|
| 46 |
Li H, Liu X W, Zou Y, et al. Corrosion analysis of novel coal chemical plants in C1 chemistry [J]. Nat. Gas Chem. Ind., 2020, 45(6): 118
|
|
李 辉, 刘希武, 邹 洋 等. 碳-化学中新型煤化工装置腐蚀状况分析 [J]. 天然气化工(C1化学与化工), 2020, 45(6): 118
|
| 47 |
Wang P, Zhu Y H. Application of hardening technology to industrial valves [J]. Chem. Enterpr. Manag., 2014, (11): 87
|
|
王 鹏, 祝艳华. 硬化技术在工业用阀门上的应用 [J]. 化工管理, 2014, (11): 87
|
| 48 |
Yang H Q, Zhao X Y, Li W S, et al. Study on corrosion of “three water” systems in coal gasification unit [J]. Corros. Prot. Petrochem. Ind., 2020, 37(3): 1
|
|
杨宏泉, 赵小燕, 李文盛 等. 煤气化装置“三水”系统的腐蚀研究 [J]. 石油化工腐蚀与防护, 2020, 37(3): 1
|
| 49 |
Du C. Common corrosion and measures of Shell coal gasification unit [J]. Shanxi Chem. Ind., 2018, 38(6): 139
|
|
杜 超. 壳牌煤气化装置的常见腐蚀与措施 [J]. 山西化工, 2018, 38(6): 139
|
| 50 |
Lv Y X. Analysis of Cl- corrosion resistance of high Mo super austenitic stainless steels [J]. J. Chin. Soc. Corros. Prot., 2022, 42: 765
|
|
吕迎玺. 高Mo超级奥氏体不锈钢耐Cl-腐蚀性能分析 [J]. 中国腐蚀与防护学报, 2022, 42: 765
doi: 10.11902/1005.4537.2022.100
|
| 51 |
Use of duplex stainless steels in the oil refining industry [R]. API Technical Report 938-C(Second Edition), 2011: 15
|
| 52 |
Li Y H. The analysis of black water angle valve failure and structure improvement [D]. Yinchuan: Ningxia University, 2015
|
|
李永恒. 黑水调节阀失效形式分析与结构优化 [D]. 银川: 宁夏大学, 2015
|
| 53 |
Zhang X Y. Development of vacuum flash condenser in coal gasification unit [D]. Harbin: Harbin Institute of Technology, 2021
|
|
张学勇. 煤气化装置中真空闪蒸冷凝器的研制 [D]. 哈尔滨: 哈尔滨工业大学, 2021
|
| 54 |
Cheng W, Zhou Y, Gu H S, et al. Research & development progress of environmentally friendly corrosion inhibitors [J]. Corros. Prot. Petrochem. Ind., 2015, 32(3): 9
|
|
程 伟, 周 扬, 古华山 等. 环境友好型缓蚀剂的研究进展 [J]. 石油化工腐蚀与防护, 2015, 32(3): 9
|
| 55 |
Wang C, Song X, Wang C Q, et al. Present situation and outlook of environmentally friendly corrosion inhibitors [J]. Synth. Lubr., 2021, 48(4): 44
|
|
王 川, 宋 星, 王超群 等. 环境友好型缓蚀剂的现状及展望 [J]. 合成润滑材料, 2021, 48(4): 44
|
| 56 |
Ni G P. Application of corrosion/scale inhibitor of organic phosphine in recycled water system [J]. Coal Chem. Ind., 2004, 32(5): 26
|
|
倪广平. 循环水系统有机膦缓蚀阻垢剂的应用 [J]. 煤化工, 2004, 32(5): 26
|
| 57 |
Shi Y, Zhao S X. Application of non phosphorus scale and corrosion inhibitor used in coal gasification circulating cooling water [J]. Shandong Chem. Ind., 2016, 45(8): 93
|
|
史 玉, 赵士学. 无磷阻垢缓蚀剂在煤气化循环水中的应用 [J]. 山东化工, 2016, 45(8): 93
|
| 58 |
Wang L. Development and application of non-phosphorous formula in circulating water system for coal chemical industry [J]. Guangzhou Chem. Ind., 2020, 48(14): 82
|
|
汪 磊. 无磷药剂在煤化工循环水系统中的开发应用 [J]. 广州化工, 2020, 48(14): 82
|
| 59 |
Du Y C. How to extend the operation period of gasification furnace system [J]. Inn. Mongol. Petrochem. Ind., 2015, 41(11): 55
|
|
杜迎春. 如何延长气化炉系统的运行周期 [J]. 内蒙古石油化工, 2015, 41(11): 55
|
| 60 |
Bi Y C, Zheng J, Wang J H, et al. Corrosion case analysis for coal to gas plant [J]. Large Scale Nitrogenous Fert. Ind., 2014, 37(1): 8
|
|
毕研超, 郑 军, 王金辉 等. 煤制气装置腐蚀案例剖析 [J]. 大氮肥, 2014, 37(1): 8
|
| 61 |
Qin S Z, Chen M, Lu J W, et al. Analysis of related issues in periodic inspection of pressure pipes in coal chemical plants [J]. West. Spec. Equip., 2022, 5(2): 25
|
|
秦嗣钊, 陈 敏, 卢俊文 等. 煤化工装置压力管道定期检验相关问题分析 [J]. 西部特种设备, 2022, 5(2): 25
|
| 62 |
Yuan X Q. Discussion on the key process of wall thickness measurement in the periodic inspection of coal chemical pressure pipes [J]. China Spec. Equip. Saf., 2020, 36(9): 62
|
|
袁细强. 煤化工压力管道定期检验中壁厚测定工艺要点探讨 [J]. 中国特种设备安全, 2020, 36(9): 62
|
| 63 |
Li H Y. Research on rapid detection technology of weld cracks on drilling riser based on ACFM [D]. Qingdao: China University of Petroleum (East China), 2019
|
|
李红雨. 隔水管焊缝裂纹交流电磁场快速检测技术研究 [D]. 青岛: 中国石油大学(华东), 2019
|
| 64 |
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, National Standardization Administration of China. Non-destructive testing-Test method for determining residual stresses by electromagnetic technology [S]. Beijing: Standards Press of China, 2016
|
|
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|
| 65 |
Liu X M. Corrosion and protection of coal chemical equipment [J]. Chem. Eng. Des. Commun., 2020, 46(1): 6
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