7-4-1 Development of a co-production process of raw material and fuel for a cement process by concurrent processing of PVC and glass wastes

DOI

Bibliographic Information

Other Title
  • 7-4-1 廃PVC・廃ガラス同時処理によるセメント原燃料併産プロセスの開発(7-4 リサイクル,Session 7 環境対策・リサイクル,研究発表)

Abstract

63% of waste Polyvinyl chloride (PVC) is disposed of as landfill due to the production of hydrochloride. In a recycling process of waste PVC, neutralizing agents of the hydrochloride should be looked for from wastes. In our previous works, sodium contained in waste glass was the promising agent therefore a neutralization process of hydrochloride from PVC by sodium in waste glass was proposed. PVC char and sodium-removed glass obtained by the neutralization process can be used for a cement process as raw material and fuel. In this work, to discuss the process energy efficiency, a equipment for measuring neutralization heat of hydrochloride by sodium in glass was developed. The heat of reaction and the process efficiency were discussed.

Journal

Details 詳細情報について

  • CRID
    1390001205811961728
  • NII Article ID
    110008100130
  • DOI
    10.20550/jietaikaiyoushi.19.0_344
  • ISSN
    24238325
    24238317
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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