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All Journal Indonesian Journal of Chemical Analysis (IJCA) Jurnal Inovasi Penelitian International Journal of Social Science
Anggi Saputra
Department Of Agricultural Technology, Politeknik Negeri Lampung, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Medicine & Pharmacology Public Health Social Sciences Other

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Journal : International Journal of Social Science

 1 
CHARACTERISTIC PHYSICOCHEMICAL OF BAMBOO-BASED ACTIVATED CARBON FOR COAL RUN-OFF WATER TREATMENT USED AT PT.BUKIT ASAM SLUDGE SETTLEMENT POND Oktaf Rina; Anggi Saputra; Yatim R. Widodo; Syahdilla Anggiva Akhni Rarasati; Ajis Purnomo; Aang Haryadi
International Journal of Social Science Vol. 3 No. 1: Juni 2023
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/ijss.v3i1.6380

Abstract

The aim of this research were investigated bamboo-based activated charcoal (ABT)characteristics using Scanning Electron Microscopy (SEM) and Fourier Transform Infrared (FTIR). ABT has been successfully synthesized through physico-chemical activation at 700°C with H3PO4 10% solution as activator. The resulted were porous surface structure of bamboo charcoal causes an absorption interaction of pollutants (cations, anions, and suspended solids/TSS) in wastewater. Bamboo charcoal has different physical characteristics from charcoal from other types of raw materials because the structure with lignin composition is different from charcoal from other wood. The spectral patterns of AB and ABT are similar but differ in intensity. The functional groups detected in the two materials are the same, but there are differences in the absorption intensity where the ABT is relatively lower, especially in the hydroxyl functional groups at around 3400 and 1600 cm-1. This decrease in intensity is due to the dehydration process that occurs during both physical and chemical activation processes so that the hydroxyl groups come out of the bamboo charcoal structure
Co-Authors Aang Haryadi Aang Haryadi Ajis Purnomo Ajis Purnomo Ajis Purnomo Murni Fitria Niken Feladita Oktaf Rina Oktaf Rina Oktaf Rina Rahmat Hidayat Syahdilla Anggiva Akhni Syahdilla Anggiva Akhni Syahdilla Anggiva Akhni Rarasati Taty Silvia Yatim R. Widodo Yatim Rahayu Widodo