Residual seawater from salt production (bittern) as a coagulant to remove lead (Pb2+) and turbidity from batik industry wastewater

ES Soedjono, A Slamet, N Fitriani, MS Sumarlan… - Heliyon, 2021 - cell.com
Coagulation and flocculation using bittern coagulant are effective methods for processing
batik industrial wastewater containing heavy metals and high turbidity. Bittern as residual …

Efektifitas Biosorben Arang Biji Salak (Salacca Zalacca) Dalam Mengurangi Pewarna Remazol Brilliant Blue Dengan Variasi Konsentrasi

T Maulidiyah, A Rahmayanti… - Jurnal Lingkungan …, 2021 - ejournal.lppm-unbaja.ac.id
Remazol brilliant blue dimanfaatkan sebagai zat warna tekstil dan keberadaanna di
lingkungan dapat memberikan dampak berupa human health, ecosystems, dan resources …

Reduction Nitrite Value in Water Using Activated Charcoal Moringa Seeds

AH Mukaromah, R Abja, FA Wardoyo - Eksergi, 2020 - jurnal.upnyk.ac.id
Abstract Nitrite (NO2-) is a compound that can distrupting oxyhaemoglobin process and
causes body weakness, fatigue, and samnolen. Either to reduce nitrite value in the water is …