Degradation of phenol and Cr (VI) wastewater with contact glow discharge electrolysis method and the addition of Fe2+

Raden Ridzki Aditya Kurniawan, Nelson Saksono

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

Phenol and Cr (VI) are an organic waste and dangerous heavy metals which generated from a wide variety of industrial processes such as textiles, paints, dyes, and others. For that reason, we need effective waste treatment technologies, one of them is Contact Glow Discharge Electrolysis (CGDE). This method produce reactive species such as radical hidroxyl so as to be able to degradate phenol and Cr(VI) wastewater effectively. This research aims to obtain the effect of Fe 2+ and air bubbles in degradation of phenol and Cr (VI) waste simultaneously. Waste degradation is measured its absorbance with UV-Vis spectrophotometer. In the conditions of 600 Volt voltage, Na2SO4 0.02 M, anode depth of 1.5 cm, the addition of Fe2+ 40 ppm and the addition of air bubbles for 30 minutes was obtained a percentage degradation of phenol 99.47%, Cr (VI) 76.75% and specific energy of 344.473 kJ / mmol.

Original languageEnglish
Title of host publicationProceedings of the 3rd International Symposium on Applied Chemistry 2017
EditorsSilvester Tursiloadi, Nino Rinaldi
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735415942
DOIs
Publication statusPublished - 27 Nov 2017
Event3rd International Symposium on Applied Chemistry 2017, ISAC 2017 - Jakarta, Indonesia
Duration: 23 Oct 201724 Oct 2017

Publication series

NameAIP Conference Proceedings
Volume1904
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference3rd International Symposium on Applied Chemistry 2017, ISAC 2017
CountryIndonesia
CityJakarta
Period23/10/1724/10/17

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