ANALISIS PARAMETER AIR LIMBAH INDUSTRI PENYAMAKAN KULIT SUKAREGANG GARUT
نویسندگان
چکیده
The leather tanning industry of Sukanggang Garut is an that has the potential to produce wastewater contains a lot organic substances. Therefore, it necessary conduct effective test determine parameters pollution in industry. purpose this study was value water pH, Chemical Oxygen Demand (COD), Biochemical oxygen (BOD), Total Suspended Solid (TSS), and amount chromium concentration sample taken. BOD will be carried out using Winkler method, COD reflux method TSS gravimetric while use AAS spectrophotometer pH meter. results show liquid waste from activity Sukaregang exceeds threshold for
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ژورنال
عنوان ژورنال: Lantanida Journal
سال: 2022
ISSN: ['2356-3133', '2548-9062']
DOI: https://doi.org/10.22373/lj.v10i1.11088