DOI: https://doi.org/10.14710/presipitasi.v18i3.443-452

Electrocoagulation Method Using Al/Graphite Electrode for Removal Surfactant LAS (Linear Alkylbenzene Sulfonate)

Nafisa Khairunisa  -  Diponegoro University, Indonesia
Suhartana Suhartana orcid scopus  -  Diponegoro University, Indonesia
*Damar Nurwahyu Bima orcid scopus  -  Diponegoro University, Indonesia

Citation Format:
Abstract

An increasing number of laundries have caused water contamination by surfactants. One commonly used surfactant is LAS (Linear Alkylbenzene Sulfonate), a material difficult to decompose, polluting the environment. Electrocoagulation was carried out using Al/Graphite electrode, applied to LAS surfactant artistic waste. This study aims to determine the functional ability of the Al/Graphite electrode in reducing surfactant through electrocoagulation. Various variations were carried out, on the voltage parameters (3,6,9,12) Volt; NaCl concentration (0;0.4;0.8;1.2;1.6;2) g/L; pH (3,5,7,9,11) and time (10,20,30,40,50) minutes. To analyze the changes in the sample before and after electrocoagulation, characterization was carried out using a UV-VIS spectrophotometer and FTIR. A kinetic study was conducted to determine the reaction order of electrocoagulation surfactant. Based on a study, removal at condition voltage 9 Volt, initial pH of the solution 9, electrocoagulation time 50 minute, and the addition of NaCl electrolyte 2 g/L, obtained surfactant concentration was 0,785 mg/L with removal efficiency 97,45%. UV-VIS spectra show a decreased absorption at a wavelength of 653 nm. FTIR spectra showed the presence of absorption on the same functional groups, which indicated that most of the surfactant pollutants could be separated from the wastewater through the electrocoagulation process. The second-order reaction was obtained in the surfactant electrocoagulation process.

Fulltext View|Download
Keywords: Electrocoagulation; Al/graphite Elecerode; linear alkylbenzene sulfonate; surfactant

Article Metrics:

Article Info
Section: Original Research Article
Language : EN
Recent articles
Implementation of Environmental Health Services (Sanitation Clinic) in Public Health Centers Indonesia A Critical Review of Acid Mine Drainage Treatment The Effect of Manganese Greensand Addition on Tray Aerator to Reduce COD Levels of Laundry’s Wastewater Electrocoagulation Method Using Al/Graphite Electrode for Removal Surfactant LAS (Linear Alkylbenzene Sulfonate) Treatment of Domestic Wastewater with Combination of Phytoremediation and Filtration Using Activated Carbon of Tea Dregs The Role of BUMDes in Preserving the Environment in Pematang Lingkung Village, Batang Merangin District, Kerinci Regency, Jambi Province Fecal Sludge Management in Developing Countries: Developing Countries Comparison Jatiluhur Reservoir Water Quality Analysis at Various Depths More recent articles
Most cited articles
EVALUATION ON COMMUNITY BASED FOREST MANAGEMENT IMPLEMENTATION IN RANDUBLATUNG, BLORA PENGOLAHAN AIR LINDI DENGAN PROSES KOMBINASI BIOFILTER ANAEROB-AEROB DAN WETLAND KUALITAS UDARA DALAM RUANG DI DAERAH PARKIR BASEMENT DAN PARKIR UPPERGROUND (STUDI KASUS DI SUPERMARKET SEMARANG) EVALUASI KINERJA INSTALASI PENGOLAHAN AIR MINUM (IPAM) KARANGPILANG I PDAM SURYA SEMBADA KOTA SURABAYA SECARA KUANTITATIF PERKEMBANGAN BIOFILM NITRIFIKASI DI FIXED BED REACTOR PADA SALINITAS TINGGI More cited articles
  1. Afrianto, H. 2018. Pengolahan limbah cair dengan elektrokoagulasi dalam menurunkan kadar fosfat (po4) pada limbah laundry. Journal of Linguistics 3(2), 139–57
  2. Amirmoshiri., et al. 2020. Role of wettability on the adsorption of an anionic surfactant on sandstone cores. Langmuir 36 (36), 10725–38
  3. Bao, Jia, et al. 2020. Removal of Perfluoroalkanesulfonic Acids (PFSAs) from synthetic and natural groundwater by electrocoagulation chemosphere 248, 125951
  4. Chung, D. D.L. 2002. Review: Graphite. Journal of Materials Science 37(8), 1475–89
  5. Dimoglo, A. et al. 2019. Electrocoagulation/electroflotation as a combined process for the laundry wastewater purification and reuse. Journal of Water Process Engineering 31, 2214–7144
  6. Emamjomeh, Mohammad Mahdi et al. 2020. Simultaneous removal of phenol and linear alkylbenzene sulfonate from automotive service station wastewater: optimization of coupled electrochemical and physical processes. Separation Science and Technology (Philadelphia) 55(17), 3184–94
  7. Hassanzadeh, Nasrin, and Faezeh Jafari. 2020. Probabilistic human health risk assessment of linear alkylbenzene sulfonate (las) in water samples from Anzali Wetland, Southwest of the Caspian Sea. Caspian Journal of Environmental Sciences 18(4), 345–56
  8. Lolo, Elvis Umbu, Yonathan Suryo Pambudi, Richardus Indra Gunawan, and Widianto Widianto. 2020. pengaruh koagulan pac dan tawas terhadap surfaktan dan kecepatan pengendapan flok dalam proses koagulasi flokulasi. Jurnal Serambi Engineering 5(4), 1295–1305
  9. Maitlo, Hubdar Ali, Jung Hwan Kim, Byung Min An, and Joo Yang Park. 2018. Effects of supporting electrolytes in treatment of arsenate-containing wastewater with power generation by aluminumair fuel cell electrocoagulation. Journal of Industrial and Engineering Chemistry 57, 254–62
  10. Moussa, Dina T., Muftah H. El-Naas, Mustafa Nasser, and Mohammed J. Al-Marri. 2017. a comprehensive review of electrocoagulation for water treatment: potentials and challenges. Journal of Environmental Management 186, 24–41
  11. Prayitno, Prayitno, and Vemi Ridantami. 2017. model matematik reduksi thorium dalam proses elektrokoagulasi. Eksplorium 38(2), 121
  12. Pulkka, Susanna, Mika Martikainen, Amit Bhatnagar, and Mika Sillanpää. 2014. Electrochemical methods for the removal of anionic contaminants from water - a review. Separation and Purification Technology 132, 252–71
  13. Ramcharan, Terelle, and Ajay Bissessur. 2016. Analysis of linear alkylbenzene sulfonate in laundry wastewater by hplc-uv and uv-vis spectrophotometry. Journal of Surfactants and Detergents 19(1), 209–18
  14. S. Suhartana, P.Purwanto, A. Darmawan. 2020. Electrolysis results in a comparison of metformin using aluminum, zinc, and iron ( as the anode ) as well as used carbon ( as the Cathode ). Journal of Physics, Conference Series 1524
  15. Sakai, Hiroshi, Hang Xiang Song, and ryota goto. 2020. degradation of linear alkylbenzene sulfonate by uv/h2o2 process. ozone: Science and Engineering 0(0), 1–7
  16. Serway, Raymond A., Jr John W. Jewett. 2010. Principle of physics-a calculus-based test 4th edition. California. California State Polytechnic University
  17. Wahyuni, Ayu Sri, Damar Nurwahyu Bima, and Suhartana. 2021. Electrochemical peroxidation method for reduction of chemical oxygen demand ( cod ) carbofuran in furadan 3gr pesticides. Jurnal Presipitasi. 18(2), 181–91
  18. Zini, Lucas Pandolphi, Marielen Longhi, Eliena Jonko, and Marcelo Giovanela. 2020. Treatment of automotive industry wastewater by electrocoagulation using commercial aluminum electrodes. Process Safety and Environmental Protection 142, 272–84

Last update:

  1. Effect of Eco-enzyme on Water Quality Parameters in Some Rivers Disembogued at Ambon Bay

    Novianty C. Tuhumury, Juliana Tuahatu, Gratia D. Manuputty. Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management), 14 (4), 2024. doi: 10.29244/jpsl.14.4.824

Last update: 2024-11-03 23:55:34

No citation recorded.