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PEMBUATAN ADSORBEN BERBAHAN BAKU TANAH LIAT DARI LIMBAH INDUSTRI PENCUCIAN PASIR SILIKA DENGAN PERBEDAAN KONSENTRASI HCl DAN WAKTU AKTIVASI

Journal of Research and Technology

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ISSN 2477-6165
2460-5972
 
Authentication Code dc
 
Title Statement PEMBUATAN ADSORBEN BERBAHAN BAKU TANAH LIAT DARI LIMBAH INDUSTRI PENCUCIAN PASIR SILIKA DENGAN PERBEDAAN KONSENTRASI HCl DAN WAKTU AKTIVASI
 
Added Entry - Uncontrolled Name Widodo, Laurentius Urip
Najah, Safinatun
Istiqomah, Cahya
Universitas Pembangunan Nasional “Veteran” Jawa Timur
Universitas Pembangunan Nasional “Veteran” Jawa Timur
Universitas Pembangunan Nasional “Veteran” Jawa Timur
 
Summary, etc. Clay is silicate frame-based mineral praticle with a diameter of less than 4 micrometers, clay contains fine fused silica and aluminium. The development of clay as an alternative adsorbent is very possible because the clay has a large surface area, high porosity, and high abundance in nature and also relatively inexpensive compared to other adsorbents. The purpose of this study was to determine the ratio of SiO₂/Al₂O₃ content in activated clay. Clay was activated by using hydrochloric acid (HCl) with variable time and concentration of Hydrochloric Acid. Variable concentrations of hydrochloric acid used were 1N, 2N, 3N, 4N, 5N 1000 ml and time variables were 1 hour, 1.5 hours, 2 hours, 2.5 hours, and 3 hours. The best ratio results were shown at 5 N hydrochloric acid (HCl) concentration with 3 hours activation time of 12,26%.
 
Publication, Distribution, Etc. 2477 - 6165
 
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https://journal.unusida.ac.id/index.php/jrt/article/view/134
 
Data Source Entry Journal of Research and Technology; Vol. 6 No. 1 (2020): JRT Volume 6 No 1 Jun 2020
 
Language Note eng
 
Terms Governing Use and Reproduction Note Copyright (c) 2020