中石化炼化工程煤制芳烃整体解决方案

中石化炼化工程煤制芳烃整体解决方案SEG Total Solutions for Coal to Aromatics Complex第二届煤制芳烃技术经济研讨会 20142nd Coal to Aromatics ConferenceShanghai, 12.17, 2014,中石化炼化工程煤制芳烃产业链发展概况SEG Coal to Aromatics Experience and Reference,3,中石化炼化工程概况SEG Integrated Advantages,2,中国芳烃市场现状China PX Production and Consumption Dynamics,1,煤制芳烃项目成套解决方案,Japanese_KISHA,1,炼油市场Market dynamics,2013年累计进口原油2.82亿吨，对外依存度达到57.39%，多年进口量居高不下。 A total crude oil imports 282 Mt in 2013 and the foreign dependency rate reached 57.39%.总体炼油能力过剩，预计到2015年过剩产能达1.4亿吨，2020年达到1.9亿吨（按85%开工率预测）。The overall refining capacity is surplus. The excess capacity in 2015 is expected to reach 140 Mt and in 2020 reached 190 Mt (according to the 85% operating rate),化工市场Competition dynamics,化工行业多元化发展，乙烯、丙烯等产品并出现过剩趋势。The diversified development of chemical industry and some chemicals supply trend is surplus.MTO / MTP / PDH 等挑战传统蒸汽裂解制烯烃。 Products from MTO / MTP / PDH units challenge the conventional steam cracking olefins,国内PX市场需求快速增长，现有装置无法满足国内需求。Domestic PX demand increase rapidly and the existing supply can not meet domestic demand.近期国内对芳烃生产的群众抵制事件一定程度制约了PX的正常发展。The recent masses boycott event restrict the normal development of PX production to certain extend.,中国能源对外依存度不断提高The foreign dependency rate of Chinas energy has increased continuously,芳烃市场Business profitability,中国芳烃市场现状China Aromatics Production and Consumption Dynamics,Japanese_KISHA,1,乙烯、丙烯和芳烃未来产能需求预测Properties of Aromatics Industry,中国芳烃市场现状China Aromatics Production and Consumption Dynamics,2015、2020中国乙烯和丙烯供需预测Demand & Supply Predication of E and P in 2015 and 2020 in China,2015、2020中国PTA和PX供需预测Demand & Supply Predication of PTA and PX in 2015 and 2020 in China,单位 ：万吨/年Unit： 104 MTA,Japanese_KISHA,1,现阶段芳烃行业的特点Properties of Current Aromatics Industry,中国芳烃市场现状China Aromatics Production and Consumption Dynamics,技术进步/Technology Improvement,石油基原料依赖/Dependency of oil based feedstocks,发展制约/ Limitation,传统石化行业更关注成品油和成品油生产The traditional petrochemical industry pay more attention to fuel oil production下游产业需求增长不强烈Demand growth of downstream industry is weak,社会关注度提高，多行业介入开发Improvement of social concern & new industries involved新技术热点和原料多元化发展New technology & diversification of raw material,中石化炼化工程煤制芳烃产业链发展概况SEG Coal to Aromatics Experience and Reference,3,中石化炼化工程概况SEG Integrated Advantages,2,中国芳烃市场现状China PX Production and Consumption Dynamics,1,煤制芳烃项目成套解决方案,SEG伴随着新中国炼油化工行业的发展而发展Grows with the development of Chinese Petroleum Refining and Chemical Industry in last 60 years,中石化炼化工程概况SEG Integrated advantages,中石化上海工程有限公司Sinopec Shanghai Engineering Co. (SSEC),中石化宁波工程有限公司Sinopec Ningbo engineering Co.(SENC),中石化南京工程有限公司Sinopec Nanjing Engineering Inco.(SNEI),中石化第四建设公司Sinopec 4th Construction Co.,中石化第五建设公司Sinopec 5th Construction Co.,中石化洛阳工程有限公司Sinopec Luoyang Engineering Co.(LPEC),中石化第十建设公司Sinopec 10th Construction Co.,中石化工程建设有限公司Sinopec Engineering Inco. (SEI),中石化炼化工程（集团）股份有限公司Sinopec Engineering (Group) Co.,Ltd. (SEG),Beijing,Tianjin,Qingdao,Nanjing,Shanghai,Ningbo,Luoyang,Guangzhou,宁波设备制造中心Ningbo manufacture Center,SEG洛阳工程技术研发中心SEG Luoyang Engineering Technical R&D Center,5家工程公司，3家建设公司，1个研发中心，1个制造中心和1个起运公司5 engineering Co., 3 construction Co. and 1 research center,中石化炼化工程概况SEG Integrated advantages,起运公司Hoist-Transportation Co.,SEG,Singapore,Saudi Arabia,Nigeria,Kuwait,Algeria,UAE,Russia,Kazakhstan,SEG全球分支机构SEG Branches and subsidiaries in the world,Indonesia,Malaysia,USA,中石化炼化工程概况SEG Integrated advantages,SEG 在ENR 全球和国际承包商以及化学周刊E&C排名和收入情况SEG ranking and revenue at ENR Top 250 Global and International Contractors / Chemical Weeks E&C,SEG业务领域SEG Business Scope,长输管线Long-distance Pipeline,转运站Transfer Devices,无机化工Inorganic Chemicals,新型煤化工Modern Coal to Chemical,合成氨和化肥Ammonia and Fertilizer,石油炼制Refinery,石油化工Petrochemical,LNG、天然气净化LNG、NG purification,公用工程Utility Infrastructure,环境工程Environmental Industry,中石化炼化工程概况SEG Integrated advantages,执行阶段 EPC contracting Phase,准备阶段Preparation Phase,可研、方案评估、经济评价/ Feasibility study Program evaluation Economic analysis帮助业主做成正确投资决策 / Help the owner to make right investment decisions,强大的项目进度、质量、费用和QHSE控制能力/Controlling ability upon project progress, project quality, costs and QHSE,融资支持Financing Assistant,基于与金融机构的长期合作，为业主提供融资支持/ Based on the long-term cooperation with finical institution and fund, We provide finical assistant.,开车阶段Startup Phase,第一时间完成试车和开车/Commissioning and startup 运维方面运行经验/ Advantages in operation and maintenance.,准备Preparation,定义Definition,资金Financing,执行Execution,试车commission,移交Delivery,中石化炼化工程概况SEG Integrated advantages,中石化炼化工程概况SEG Integrated advantages,SEG煤制芳烃产业链发展现状SEG Coal to Aromatics Experience and Reference,3,中石化炼化工程（SEG）概况SEG Integrated Advantages,2,中国芳烃市场现状China PX Production and Consumption Dynamics,1,煤制芳烃项目成套解决方案,SEG煤制芳烃产业链技术工程概况SEG Coal to Aromatics Experiences and Referneces,合成气制乙二醇Syngas-to-glycol,煤制天然气Coal-to-natural gas,IGCC电站IGCC power generation,煤间接液化Indirect liquefaction,MTO,MTA,烯烃Olefin/C4+,芳烃Aromatics 化工原料chemical products,乙二醇Glycol,合成天然气Synthetic natural gas,汽油Gasoline,煤气化Coal gasification,煤直接液化Direct liquefaction,合成气制甲醇Syngas-to-methanol,甲醇Methanol,发电Electricity氢气hydrogen蒸汽steam,采用自有技术，SEG可提供一站式工程服务With patented technologies(proprietary or shared technologies), SEG is capable of offering one-stop engineering services,SEG通过采用第三方专利技术提供工程服务SEG is also able to use patented technologies licensed from third-parties to provide engineering services,原料煤Raw coal,MTG,汽油/芳烃Gasoline/Aromatics,合成气净化Syngas Purification,甲醇制芳烃FMTA,煤气化Coal Gasification,合成气变换Sour Gas Shift,合成气制甲醇Methanol Synthesis,合成气制乙二醇Syngas-to-Glycol,煤气化炉 10套,东方炉 2套,合成气变换 11套,甲醇洗 70余套,甲醇合成 4套,甲醇合成 2套,合成气制乙二醇 1套,芳烃抽提（SED）,甲苯歧化Disproportionation,吸附分离PX Separation,甲苯甲醇烷基化MTX,PTA/PIA,PET,MTX 1套,芳烃抽提 49套,甲苯歧化 9套,吸附分离 2套,PTA/PIA 5套,PET 7套,SEG煤制芳烃产业链技术工程概况SEG Coal to Aromatics Experiences and Referneces,异构化Isomerization,SEG煤制芳烃产业链技术工程概况SEG Coal to Aromatics Experiences and Referneces,粉煤气化炉 Pulverized Coal Gasification,气化炉整体分为上下两个室，上段为反应室，粉煤在反应室中与氧、蒸汽发生气化反应，生成粗合成气；下段为激冷洗涤室，利用外界引入的激冷水对来自反应室的粗合成气激冷(降温)、洗涤(除渣)、饱和(增湿)，为下游工序(粗合成气的初步净化)的正常运行创造条件。Two chambers, the upper one is a reaction chamber, the lower one is the quenching washing chamber. 气化炉总体结构为立式圆筒形反应器，由气化炉承压金属外壳、内件、烧嘴三大部分组成, 单气化烧嘴设置在燃烧室的顶部The overall structure of the gasifier is a vertical cylindrical reactor consists of three parts: pressure-bearing metal shell, inner parts and burner. The single gasification burner is located at the top of the combustion chamber.,SEG煤制芳烃产业链技术工程概况SEG Coal to Aromatics Experiences and References,粉煤气化炉 Pulverized Coal Gasification,制粉与输送系统采用磨煤与干燥一体化设置Coal grinding-drying integrated configuration,技术特点Technological Features,渣水处理采用直接换热和新型烛式过滤技术Direct heat exchange technology and candle filter technology,膜式列管内衬，气化温度高（14501600）Membrane tubular liner, high gasification temperature.,气化操作压力范围宽（4.06.5 MPa），单炉能力大 / Wide range operating pressure large capacity of single gasifier.,成套技术“三废”排放少，环境友好Less “Three Wastes” (waste gas, waste water and waste residues) emission and environmental-friendly,复合床洗涤冷却+激冷流程Compound-bed scrubbing cooling + quenching process,气流床粉煤加压气化技术，激冷流程Entrained-bed pulverized coal pressure gasification + quenching process.,复合式多功能气化烧嘴，兼具点火、升温与气化功能，结构简单，操作便捷可靠。 Compound multi-functional gasification burner with simple structure.,SEG煤制芳烃产业链技术工程概况SEG Coal to Aromatics Experiences and References,粉煤气化炉 Pulverized Coal Gasification,SEG煤制芳烃产业链技术工程概况SEG Coal to Aromatics Experiences and References,合成气变换Sour Gas Shift,Sour Gas Shift matched CWS Gasification,Sour Gas Shift matched Pulverized Gasification,轴径向变换炉 Axial Radial Reactor in Sour Gas Shift,合成气净化 Syngas Purification,SEG煤制芳烃产业链技术工程概况SEG Coal to Aromatics Experiences and References,技术特点Technological Features,合成气净化度高，总硫含量小=0.1ppm High syngas purity, total sulfur content =30%,优化的换热网络，系统冷量利用合理。 Optimized heat exchange network and rational utilization of cold energy in the system.,S-AGR Packaged Process,SEG煤制芳烃产业链技术工程概况SEG Coal to Aromatics Experiences and References,Double Stage Methanol Synthesis,甲醇合成 Methanol Synthesis,SEG煤制芳烃产业链技术工程概况SEG Coal to Aromatics Experiences and References,甲醇合成 Methanol Synthesis,工程经验Engineering Experiences,对目前两种先进甲醇技术有丰富工程经验；对业内两种具有代表性的反应器均有深入研究。Experience in engineering two kinds of typical methanol synthesis technologies and intensive study of corresponding synthesis reactors.,专利技术Proprietary Technology,轴向和径向合成反应器均有专利技术.Proprietary technologies on axial and radial flow reactor of methanol synthesis.,百万吨级甲醇合成反应器Methanol Synthesis Reactor,浮动式环形管板和环形管箱的连接结构Connection Structure in Reactor,SEG煤制芳烃产业链技术工程概况SEG Coal to Aromatics