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Axisymmetric radiation intensity model for annular reactors
  • Baoqing Deng,
  • Kaiyang Ye,
  • Bensheng Zhao
Baoqing Deng
Univ Shanghai Sci
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Kaiyang Ye
University of Shanghai for Science and Technology
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Bensheng Zhao
University of Shanghai for Science and Technology
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Abstract

Cylindrical lamps are usually equipped in the tubular UV reactor to offer UV radiation. This paper describes the axisymmetric characteristics of UV radiation from the cylindrical UV lamp. Axisymmetric lamp emission models are developed in a two-dimensional axisymmetric space for the line source, the superficial source and the volumetric source. The present axisymmetric lamp emission models are easy to understand and of simple mathematical expressions. The experimental data in literature is used to validate the present axisymmetric lamp emission models. Good agreements have been obtained between the experimental data and the computations. A comparison show that the present models obtain the identical results as previous models.

Peer review status:ACCEPTED

20 Nov 2020Submitted to AIChE Journal
22 Nov 2020Submission Checks Completed
22 Nov 2020Assigned to Editor
07 Dec 2020Reviewer(s) Assigned
06 Feb 2021Editorial Decision: Revise Major
09 Mar 20211st Revision Received
11 Mar 2021Submission Checks Completed
11 Mar 2021Assigned to Editor
16 Mar 2021Reviewer(s) Assigned
12 May 2021Editorial Decision: Accept