株洲化工集团有限公司是湖南省人民政府批准的,以原株洲化工 厂为母体改建而成的湖南省化工行业最大的国有独资公司,是全国重 点扶持的520家重点大型企业之一。公司现有5万吨聚氯乙烯生产装 置,是公司目前重要利润支撑点;近来,由于国家产业政策调整,公 司原有消耗氯的产品装置被迫停车,严重影响公司氯碱产品的生产平 衡,从而影响公司整体经济效益;分析现有消耗氯的产品结构,初步 认为扩改聚氯乙烯生产装置既能解决氯产品平衡问题,又能取得一定 的经济效益。 本文从聚氯乙烯的市场分析、技术分析、经济评价等三个方面论 述项目的可行性,论证了该项目所选技术、工艺、装置规模符合了公 司资源的实际情况,项目采用了当今电石法生产聚氯乙烯工艺的先进 技术,符合电石法生产工艺的发展趋势,进一步改善了现有装置的可 靠性、节能性、环保性,并根据国家现行财税制度和价格体系,分析 了项目的财务盈利能力,表明10万吨聚氯乙烯扩改项目,在技术上 先进、可靠,经济上合理,符合国家产业政策,建议公司尽快实施此 项目。 关键词可行性研究,技术分析,项目经济评价 JABSTRACT ZhuzhouChemiealGrouPCo.Ltd,autherizedbytheProvincial govemmentofHunan,15thebiggeststate一eaPitalenterpriseoftheHunan ehemiealindustryandoneofthe520keystatesuPPortingsealeA enterprisesand15establishedonthebasisofZhuzhouChemiealWOrks. Theeorporationhas50000tonPVCProduetionPlantandthat15the imPortantProfitsupportingPointeurrently.Theseyearstheehlorine eonsumingProduetionPlant15eomPelledtostoPaeeordingtothe industryPolicyehangeofthestate,thisaffectsseriouslythebalaneeof thechlorine一alkaliProductionoftheeorporation,eonsequentlydecreases thewholeProfitoftheeorporation.ThisPaPeranalysestheexisting ehloringeonsumingProduetstrueture,andPointsoutthatenlargingand reformingthePVCProduetionPlanteannotonlyresolvethebalaneeof theehlorineProducts,butalsobringaboutsomesubstantialProfit. ThisPaperdiseussesthefeasibilityoftheabove一mentionedProject throughtheanalysesofthePVCmarket,theteehnologyandthe eeonomiealaPPraisal.Itdemonstratesthatthetechnology,Proeessesand PlantsealeehosenfortheProjeetsuitstherealresoursessituationofthe eorporation.ThisProjeetadoPtstheadvaneedealeiumProduetion teehnologythataeeordswiththedeveloPmenttrendoftheealeium Produetion,allthisimProvesthereliability,energysavingand environmenteonservation.ThisPaPerdemonstratesthatthe10000ton PVCProjeet15advaneedandreliableteehnologically,reasonable eeonomieally,anditaeeordswiththestateindustryPolieywiththe analysisofthePoject’5finaneialPofitabilityunderthestatecurrent finaneialandrevenuesystemandthePrieesystem.It15suggestedforour eorporationtoearryouttheProjeetsoon. KEYWORDS economiealaPPraisal feasibility,teehnologiealanalysis,Projeet目录 第1章导论.........................................................................................................1 1 . 1选题背景.,..........,..............................................................................l 1.1.1选题背景.......................................................................................l 1 . 1.2本文涉及的化工产品简要介绍 .2理论依据与方法综述......,................................................................4 1 . 2.1规模经济理论. 1.2.2经济评价分析方法 1 . 3主要研究内容、目的和意义.................................................................7 1.3.1可行性研究的主要内容...............................................................7 1.3.2研究的目的和意义...................,.............................................9 1.4报告篇幅主要结构...............................................................................10 第2章技改项目概况和环境分析...................................................................11 2.1项目概况...............................................................................................11 2 . 1.1项目提出背景.............................................................................11 2.1.2产品方案和生产规模.................................................................12 2.1.3项目实施规划.............................................................................16 2 . 2外部环境分析.......................................................................................17 2.2.1世界聚氯乙烯工业发展现状:.................................................17 2 . 2.2国内聚氯乙烯产品生产技术概况.............................................22 2.2.3国内聚氯乙烯产品发展现状和趋势..…,...................................23 2.2.4产品价格预测.............................................................................31 2.3内部环境分析.......................................................................................34 2.3.1建厂条件和厂址方案.................................................................34 2.3.2财务状况及筹资能力分析.........................................................35 2.3.3主要原材料供应能力分析.........................................................35 2.3.4公用工程和辅助设施状况.........................................................37 第3章项目技术综合评价...............................................................................40 3.1聚氯乙烯生产技术分析.............................,...................................40 3.1.1工艺流程简介...................................,..............................,.…40 3 . 1 . 2节能技术的应用..............................,....................................42 件3.2环境保护措施....................................................................,二‘.........44 3 . 3劳动保护和安全生产.......,.............................................................45 第4章项目经济评价...............................,.,.........................................46 4.1投资估算和资金筹措...........................................................................46 4 . 1 . 1总投资估算............................................................................,.…46 4.1.2资金筹措及用款计划.................................................................47 4.2财务、经济评价...................................................................................48 4 . 2 . 1产品成本估算.............................................................................48 4.2.2对比扩改前后产品成本变化.....................................................50 4.2.3则‘务经济初步分析.....................................................................51 4.2.4盈亏平衡分析......................,................................................53 4 . 2.5敏感性分析................................................................................,54 研究结论...............................................................................................................56 项目展望...............................................................................................................57