On-line monitoring for classfication of PET flakes

Tsuyoshi Hirajima, Masami Tsunekawa

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A monitoring system that utilizes changes in acoustic signals emitted by PET flakes during their processing in the zigzag air classifier was developed to reach a required grade and recovery level of separation: The technical feasibility of the on-line monitoring of PET recovery and grade was demonstrated by measuring the relative energy of the signals.

Original languageEnglish
Title of host publicationREWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology - Proceedings
EditorsI. Gaballah, B. Mishra, R. Solozabal, M. Tanaka
Pages2875-2876
Number of pages2
Publication statusPublished - 2005
EventREWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology - Madrid, Spain
Duration: Sep 26 2004Sep 29 2004

Other

OtherREWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology
CountrySpain
CityMadrid
Period9/26/049/29/04

Fingerprint

Recovery
Monitoring
Classifiers
Acoustics
Processing
Air

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Hirajima, T., & Tsunekawa, M. (2005). On-line monitoring for classfication of PET flakes. In I. Gaballah, B. Mishra, R. Solozabal, & M. Tanaka (Eds.), REWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology - Proceedings (pp. 2875-2876)

On-line monitoring for classfication of PET flakes. / Hirajima, Tsuyoshi; Tsunekawa, Masami.

REWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology - Proceedings. ed. / I. Gaballah; B. Mishra; R. Solozabal; M. Tanaka. 2005. p. 2875-2876.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hirajima, T & Tsunekawa, M 2005, On-line monitoring for classfication of PET flakes. in I Gaballah, B Mishra, R Solozabal & M Tanaka (eds), REWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology - Proceedings. pp. 2875-2876, REWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology, Madrid, Spain, 9/26/04.
Hirajima T, Tsunekawa M. On-line monitoring for classfication of PET flakes. In Gaballah I, Mishra B, Solozabal R, Tanaka M, editors, REWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology - Proceedings. 2005. p. 2875-2876
Hirajima, Tsuyoshi ; Tsunekawa, Masami. / On-line monitoring for classfication of PET flakes. REWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology - Proceedings. editor / I. Gaballah ; B. Mishra ; R. Solozabal ; M. Tanaka. 2005. pp. 2875-2876
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