Oct, 31, 2024

Vol.57 No.5

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Review

  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 29(2); 1996
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 1996;29(2):132-139. Published online: Nov, 30, -0001

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Improvement of the Degreasing Performance of Surface Treating Steel Sheet by the Automatic Control of Alkaline Degreasing Process

  • 박노범;박대수;박정렬;유민수;
    POSCO 기술연구소 광양압연연구팀;POSCO 기술연구소 광양압연연구팀;POSCO 기술연구소 광양압연연구팀;전남대학교 화학공학과;
Abstract

Experiments on the automatic control of NaOH concentration and on the spraying condition of NaOH solution in the alkaline degreasing process of a continuous hot-dip galvanizing line have been carried out in order to improve degreasing performance of a gal

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