利用原生聚酯装置进行PET废料化学法醇解回收  

The chemical alcoholysis recovery of PET waste by using virgin polyester plant

作　　者：陶家宏 TAO JIA-hong(Oerlikon Barmag Huitong(Yangzhou)Engineering Co.,Ltd.,Yangzhou 225009,China)

机构地区：[1]欧瑞康巴马格惠通(扬州)工程有限公司,江苏扬州225009

出　　处：《聚酯工业》2024年第4期27-29,共3页Polyester Industry

摘　　要：本文介绍了在连续原生聚酯装置浆料配制系统或者酯化一釜中加入PET废料进行化学法醇解回收的工艺流程及经济收益。该技术具有固定资产投资成本低、产品品质好、经济效益高等一系列优势。在节约资源、保护环境的同时又能提高企业的经济效益。The technological process and economic benefits of feeding PET waste to the slurry preparation system or Ester reactor 1 of continuous virgin polymer plant for chemical alcoholysis recovery were introduced.The technology has a series of advantages such as low fixed investment cost,good product quality and high economic benefit.It can not only save resources and protect the environment,but also improve the economic benefits of enterprises.

关 键 词：连续原生聚酯装置 PET废料 化学法 醇解 

分 类 号：TQ3[化学工程]