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Published: November 21, 2025

Articles

PENINGKATAN KANDUNGAN BESI PADA LIMBAH PERTAMBANGAN BAUKSIT (RED MUD) DENGAN METODE ACID LEACHING MENGGUNAKAN LARUTAN ASAM FLUORIDA

10.31942/inteka.v10i4.14296
17-23 Sayyidatun Nafisah, Deni Shidqi Khaerudini, Arif Hidayat

HUMIC ACID FILTRATION EFFICIENCY OF POLYPROPYLENE-BASED ULTRAFILTRATION MEMBRANES

10.31942/inteka.v10i4.13443
31-36 Sri Mundarti, Rahma Amalia, Rara Ayu Lestari, Nita Widyastuti

Kontribusi Air Limbah Pengolahan Sagu terhadap Kualitas Air Sungai

10.31942/inteka.v10i4.14341
10-16 Nururrahmah Nururrahmah, Desy Nurhasanah Sari, Andi Kurnia Sari Sari, Luki Ariadi

ANALISA PENGUJIAN KADAR NITRAT, NITRIT DAN KLORIDA PADA AIR MINERAL DENGAN METODE SPEKTROFOTOMETRI UV – VIS DAN TITRIMETRI

10.31942/inteka.v10i4.14257
24-30 Retno Hidayati, Hasmalina Nasution, Meidita Kemala Sari

A Pengolahan Limbah Tekstil (Methylene Blue) Menggunakan Adsorben Karbon Aktif Kulit Manggis (Garcinia mangostana) Teraktivasi Hidrogen Peroxide

10.31942/inteka.v10i3.14352
1-9 Suhirman Suhirman, Rizky Ibnufaatih Arvianto, Arfando Yudha Pradana, Panji Wijaya