Activated Bentonite: Low Cost Adsorbent to Reduce Phosphor in Waste Palm Oil

Naswir, Muhammad and Arita, Susila and Hartati, Widi and Septiarini, Lusi and Desfaournatalia, - and Wibowo, Yudha Gusti (2019) Activated Bentonite: Low Cost Adsorbent to Reduce Phosphor in Waste Palm Oil. International Journal of Chemistry;, 11 (2). ISSN 1916-9698 E-ISSN 1916-9701

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Official URL: URL: http s://doi.org/10.5539/ijc.v11n2p 6 7

Abstract

The Palm Oil Factory produces wastewater containing high enough Phosphor (P). High levels of Phosphor can cause pollution load for the environment, so it needs to be lowered. The decrease of this content can be done by adsorption process using bentonite as adsorbe nt. The purpose of this research is to determine the absorption of activated bentonite to the absorption of Phosphor contained in waste water. Phosphor measurements were performed using the UV vis Spectrophotometric Instrument. Bentonite was activated usin g HCl 1.6 M. Characterization of bentonite using X ray diffraction (XRD) and Scanning Electron Microscopy with Energy Divertive Spectroscopy (SEM EDS). The results showed that bentonite was able to adsorb Phosphor contained in the waste water of Palm Oil F actory, with adsorption capacity> 90%. Activated Bentonite has greater power capability than natural bentonite

Item Type: Article
Subjects: T Technology > TD Environmental technology. Sanitary engineering > TD429.5-480.7 Water purification. Water treatment and conditioning. Saline water conversion
Divisions: 03-Faculty of Engineering > 24201-Chemical Engineering (S1)
Depositing User: Dr. Susila Arita Rachman
Date Deposited: 15 Jun 2020 06:06
Last Modified: 15 Jun 2020 06:06
URI: http://repository.unsri.ac.id/id/eprint/30264

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