Vol. 4 No. 1 (2026): Jurnal Sains dan Teknik Terapan

Articles

• Physical-Chemical Characterization of Activated Charcoal from Coconut Shells as an Adsorbent in Reducing Ammonia (NH₃) Levels in Industrial Liquid Waste

  Resti Ayu Ningrum, Rismul Trianto Salawali, Maipha Deapati Arief, Jamaluddin Gesrianto A'ban, Mahdiah Mahdiah

  1-8

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  Abstract View: 73, PDF Download: 114

• Wastewater Treatment Using a Pond System in the Rubber Processing Industry at PT. XYZ

  Delvina Oktaria, Hardoyo Hardoyo, Natalina Natalina

  9-21

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  Abstract View: 205, PDF Download: 209

• Management of Paper Waste from Cardboard Packaging Production at PT. X

  Arinda Maharani Putri, Panisean Nasoetion, Hardoyo Hardoyo

  22-32

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  Abstract View: 152, PDF Download: 137

• Overview of Sanitation Conditions in the Rubber Processing Industry of PT. XYZ

  Hendrik Saputra, Sulastri Sulastri, Arif Setiajaya

  33-43

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  Abstract View: 116, PDF Download: 188