The Characterization of Oyster Shell (Crassostrea gigas) as Adsorbent in The Removal of Cr(VI) Ions. A Study of NaOH and H2SO4 Activation Effect
Abstract : Oyster shell as one of the highest bio-waste in Alue Naga Aceh Besar District, Indonesia, was used as an adsorbent to remove a heavy metal Cr (VI) ion. The study was started by calcinating oyster shells at a high temperature of 800 ºC for 3 hours. The effect of various acid (H2SO4) and ba...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Faculty of Science and Technology Universitas Islam Negeri Ar-Raniry Banda Aceh
2020-06-01
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| Series: | Elkawnie: Journal of Islamic Science and Technology |
| Subjects: | |
| Online Access: | https://jurnal.ar-raniry.ac.id/index.php/elkawnie/article/view/5543 |