Anaerobic Digestion of Slaughterhouse Wastewater: CO<sub>2</sub> Capture of Biogas Using <i>Chlorella vulgaris</i>

Biogas quality from anaerobic digester influenced the combustion of biogas. A high percentage of CO2 in biogas indicates the low quality of biogas. Abatement of CO2 using microalgae, such as Chlorella vulgaris could enhance the quality of biogas. The aim of this research was to observe the ability o...

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Autores principales:	Nur Indradewi Oktavitri, Wahyu Budi Pratiwi, Indah Purnamasari, Mufrihatul Hayati, Mega Rosita Fitrianingtyas, Semma Hadinnata
Formato:	article
Lenguaje:	EN
Publicado:	Department of Chemistry, Universitas Gadjah Mada 2019
Materias:	anaerobic digestion biogas Chlorella vulgaris CO2 density of Chlorella vulgaris Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/983b0d4aa9f04f8bb0ab91f274801108
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spelling	oai:doaj.org-article:983b0d4aa9f04f8bb0ab91f2748011082021-12-02T11:45:19ZAnaerobic Digestion of Slaughterhouse Wastewater: CO<sub>2</sub> Capture of Biogas Using <i>Chlorella vulgaris</i>1411-94202460-157810.22146/ijc.25129https://doaj.org/article/983b0d4aa9f04f8bb0ab91f2748011082019-01-01T00:00:00Zhttps://jurnal.ugm.ac.id/ijc/article/view/25129https://doaj.org/toc/1411-9420https://doaj.org/toc/2460-1578Biogas quality from anaerobic digester influenced the combustion of biogas. A high percentage of CO2 in biogas indicates the low quality of biogas. Abatement of CO2 using microalgae, such as Chlorella vulgaris could enhance the quality of biogas. The aim of this research was to observe the ability of C. vulgaris on CO2 removal from slaughterhouse wastewater biogas. In this research, two anaerobic digesters were provided with the different condition of biogas collector bag. The first digester was combined with only biogas collector bag, while another digester was combined with C. Vulgaris. Slaughterhouse wastewater volume in each digester was 3.5 L. Observation time was 15 days and the samples were collected for every 5 days. The result showed that anaerobic digester was able to remove 63% of COD. Biogas composition of slaughterhouse wastewater after incubation for 15 days was 52.70% of air, 46.85% of CH4and 0.45% of CO2. C. Vulgaris enhanced CO2 removal from biogas up to 7%. The density of C. vulgaris decreased to 51 cell/mL. The biogas composition was probably influenced by the density of C. vulgaris.Nur Indradewi OktavitriWahyu Budi PratiwiIndah PurnamasariMufrihatul HayatiMega Rosita FitrianingtyasSemma HadinnataDepartment of Chemistry, Universitas Gadjah Madaarticleanaerobic digestionbiogasChlorella vulgarisCO2density of Chlorella vulgarisChemistryQD1-999ENIndonesian Journal of Chemistry, Vol 19, Iss 1, Pp 1-8 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	anaerobic digestion biogas Chlorella vulgaris CO2 density of Chlorella vulgaris Chemistry QD1-999
spellingShingle	anaerobic digestion biogas Chlorella vulgaris CO2 density of Chlorella vulgaris Chemistry QD1-999 Nur Indradewi Oktavitri Wahyu Budi Pratiwi Indah Purnamasari Mufrihatul Hayati Mega Rosita Fitrianingtyas Semma Hadinnata Anaerobic Digestion of Slaughterhouse Wastewater: CO<sub>2</sub> Capture of Biogas Using <i>Chlorella vulgaris</i>
description	Biogas quality from anaerobic digester influenced the combustion of biogas. A high percentage of CO2 in biogas indicates the low quality of biogas. Abatement of CO2 using microalgae, such as Chlorella vulgaris could enhance the quality of biogas. The aim of this research was to observe the ability of C. vulgaris on CO2 removal from slaughterhouse wastewater biogas. In this research, two anaerobic digesters were provided with the different condition of biogas collector bag. The first digester was combined with only biogas collector bag, while another digester was combined with C. Vulgaris. Slaughterhouse wastewater volume in each digester was 3.5 L. Observation time was 15 days and the samples were collected for every 5 days. The result showed that anaerobic digester was able to remove 63% of COD. Biogas composition of slaughterhouse wastewater after incubation for 15 days was 52.70% of air, 46.85% of CH4and 0.45% of CO2. C. Vulgaris enhanced CO2 removal from biogas up to 7%. The density of C. vulgaris decreased to 51 cell/mL. The biogas composition was probably influenced by the density of C. vulgaris.
format	article
author	Nur Indradewi Oktavitri Wahyu Budi Pratiwi Indah Purnamasari Mufrihatul Hayati Mega Rosita Fitrianingtyas Semma Hadinnata
author_facet	Nur Indradewi Oktavitri Wahyu Budi Pratiwi Indah Purnamasari Mufrihatul Hayati Mega Rosita Fitrianingtyas Semma Hadinnata
author_sort	Nur Indradewi Oktavitri
title	Anaerobic Digestion of Slaughterhouse Wastewater: CO<sub>2</sub> Capture of Biogas Using <i>Chlorella vulgaris</i>
title_short	Anaerobic Digestion of Slaughterhouse Wastewater: CO<sub>2</sub> Capture of Biogas Using <i>Chlorella vulgaris</i>
title_full	Anaerobic Digestion of Slaughterhouse Wastewater: CO<sub>2</sub> Capture of Biogas Using <i>Chlorella vulgaris</i>
title_fullStr	Anaerobic Digestion of Slaughterhouse Wastewater: CO<sub>2</sub> Capture of Biogas Using <i>Chlorella vulgaris</i>
title_full_unstemmed	Anaerobic Digestion of Slaughterhouse Wastewater: CO<sub>2</sub> Capture of Biogas Using <i>Chlorella vulgaris</i>
title_sort	anaerobic digestion of slaughterhouse wastewater: co<sub>2</sub> capture of biogas using <i>chlorella vulgaris</i>
publisher	Department of Chemistry, Universitas Gadjah Mada
publishDate	2019
url	https://doaj.org/article/983b0d4aa9f04f8bb0ab91f274801108
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Anaerobic Digestion of Slaughterhouse Wastewater: CO<sub>2</sub> Capture of Biogas Using <i>Chlorella vulgaris</i>

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