Concentration Estimation for Decentralized Temperature Centrol of a Packed-Bed Reactor

• Yoshida Masatoshi

  Department of Chemical Engineering, Tohoku University

• Elisante Emrod

  Department of Chemical and Process Engineering, University of Dar es Salaam

• Yamashita Yoshiyuki

  Department of Chemical Engineering, Tohoku University

• Matsumoto Shigeru

  Department of Chemical Engineering, Tohoku University

Bibliographic Information

Other Title

• Concentration Estimation for Decentralized Temperature Control of a Packed-Bed Reactor

Abstract

A novel decentralized temperature controller is designed for a tubular packed bed reactor. The method estimates the concentration distribution of each component in the reactor as well as the temperature distribution. The estimated distributions of concentrations are integrated in a feedback control of temperature distribution in the reactor. The method was evaluated by experiments and showed good performance in the control of temperature distribution. Excellent agreement between estimated and measured outlet concentrations are also observed.

Journal

• JOURNAL OF CHEMICAL ENGINEERING OF JAPAN

  JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 37 (11), 1419-1422, 2004

  The Society of Chemical Engineers, Japan

Keywords

• Process Control
• Observer
• Decentralized Control
• Packed-Bed Reactor

Details

• CRID: 1390282679545459456
• NII Article ID: 130000019637
• NII Book ID: AA00709658
• DOI: 10.1252/jcej.37.1419
• ISSN: 18811299
• ISSN: 00219592
• NDL BIB ID: 7163483
• Web Site: http://id.ndl.go.jp/bib/7163483
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7163483
• Web Site: http://www.jstage.jst.go.jp/article/jcej/37/11/37_11_1419/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed