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Penjernihan Air Sumur Secara Kimia dan Fisika untuk Menurunkan Kadar CaCO3 dan Conductivity Debora, Ratu Mayoreta
Journal of Industrial Process and Chemical Engineering (JOICHE) Vol 3, No 2 (2023)
Publisher : Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.joiche.2023.v3i2.4634

Abstract

The well water purification process is carried out so that well water can be used as cooling water in industrial equipment and does not pollute the environment around the industry. The purification of well water uses two methods, namely chemically and physically. Well water purification materials in the chemical process use nalcolyte 8100, sodium hypoclorite 12%, and nalcolyte 7408. The physics tools used to purify well water are sand filters, carbon filters, cartridges, and RO membranes. The parameters and results in this well water purification process include pH analysis of 6, conducticity of 91.7 μS / cm, colorless or clear, odorless, and CaCO3 levels of 0 mg / L.Keyword: Flokulasi, koagulasi, membran, reverse osmosis.
Optimization of Liquid Fructose Sugar Production from Cassava Peel Waste using the Isomerization Process Debora, Ratu Mayoreta; Hermawan, Dicky Candra; Utami, Isni; Nurcholis, Fahcrul
Chempublish Journal Vol. 8 No. 1 (2024): Chempublish Journal
Publisher : Department of Chemistry, Faculty of Science and Technology Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/chp.v8i1.33117

Abstract