随着浩吉铁路的开通,“北煤南运”给荆州送来了丰富的煤炭.作为中部地区铁路和水运的交汇点,在荆州地区发展煤化工与石油化工产业链耦合的产品将产生一些新的机会.以丁醇/辛醇(简称丁辛醇)、丙烯腈、己内酰胺三个产品为重点研究对象,根据两个地区不同的原料价格、公用物料价格,并考虑各种原料及产品的运输成本等,对三种产品的成本进行详细测算和对比,结果表明:相对沿海地区,在荆州地区生产丁辛醇、丙烯腈、己内酰胺极具成本竞争力,且能充分发挥荆州地区中西枢纽的能源、人才、水运、铁运优势.
关键词: 己内酰胺 / 丁醇 / 辛醇 / 丙烯腈 / 产业链耦合 / 竞争力研究
Abstract:
With the operation ofthe HaolebaojiGJi,an Railway(China,s strategic route for transporting coalfrom north to south) , rich coal reG sources havebeen deliveredtoJingzhou (acityin China,scentralHubeiProvince)．Astheintersection ofrailway and watertransportation in the centralregion,Jingzhou is endowed withfresh opportunities forthe developmentofproducts coupling coalchemicaland petrochemicalindustry chains．Taking butanol/octanol(2G ethylhexanolfor short) , acrylonitrile and caprolactam as the key research objects, the costs ofthese three products were calculated and comparedin detailas perthe differentraw materialpricesand utilities pricesin thetwo regions(Jingzhou and the southern coastalareas) as wellas in lightofthe transportation costs ofvarious raw materials and products．The results showed that compared with thesouthern coastalareas,Jingzhou featuresnotablecostcompetitivenessin theproduction ofbutanol,acrylonitrileand caprolactam;moreG over,producing these products in Jingzhou could also givefullplay to its advantages as the centralG western hub in energy,talent,waterand rail transportation.
Keywords: caprolactam / butanol / octylalcohol / acrylonitrile / industrialchain coupling / competitiveness research