SAINTI: Majalah Ilmiah Teknologi Industri
Vol 15, No 2 (2018): VOL 15 NO 2 DESEMBER 2018

PENENTUAN KLORIN BEBAS PADA INDIRECT COOLING WATER

M.Taufik Eka Prasada (Politeknik ATI Padang)



Article Info

Publish Date
28 Dec 2018

Abstract

Analysis of free chlorine for ten days of indirect oleo chemical cooling water sample has been carried out. Analysis of free chlorine using a colorimetric instrument based on the occurrence of color after using DPD powder. The concentration level of the color of the sample on the colorimeter showed the level of chlorine. The results of research conducted for 10 days showed that the free chlorine content in indirect cooling water samples were 0.28-0.42 ppm. Chlorine levels obtained in accordance with the recommended quality standard 0.3-0.5 ppm.

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Journal Info

Abbrev

SAINTI

Publisher

Subject

Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Engineering Industrial & Manufacturing Engineering

Description

SAINTI: Majalah Ilmiah Teknologi Industri merupakan majalah ilmiah yang diterbitkan oleh unit penelitian dan pengabdian masyarakat Politeknik ATI Padang. Jurnal SAINTI terbit secara berkala yakni persemesteran atau 2 kali dalam 1 tahun yaitu pada bulan Juni dan Desember. Jurnal SAINTI ...