An Experimental Study on the Biological Fixation and Effective Use of Carbon Using Biogas and Bacterial Community Dominated by Methanotrophs, Methanol-Oxidizing Bacteria, and Ammonia-Oxidizing Bacteria

This study used biogas from a wastewater treatment plant and bacterial community where methanotrophs, <i>Methylophilus</i>, and ammonia-oxidizing bacteria clusters coexisted to propose an effective method for biological carbon fixation and nitrogen removal in wastewater treatment for car...

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Autores principales:	I-Tae Kim, Kwang-Ho Ahn, Ye-Eun Lee, Yoonah Jeong, Jae-Roh Park, Dong-Chul Shin, Jinhong Jung
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	methanotrophs carbon fixation <i>Methylophilus</i> ammonia-oxidizing bacteria CCUS Chemical technology TP1-1185 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/7df2d98b9091438b8080ddc4318c455e
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spelling	oai:doaj.org-article:7df2d98b9091438b8080ddc4318c455e2021-11-25T17:06:07ZAn Experimental Study on the Biological Fixation and Effective Use of Carbon Using Biogas and Bacterial Community Dominated by Methanotrophs, Methanol-Oxidizing Bacteria, and Ammonia-Oxidizing Bacteria10.3390/catal111113422073-4344https://doaj.org/article/7df2d98b9091438b8080ddc4318c455e2021-11-01T00:00:00Zhttps://www.mdpi.com/2073-4344/11/11/1342https://doaj.org/toc/2073-4344This study used biogas from a wastewater treatment plant and bacterial community where methanotrophs, <i>Methylophilus</i>, and ammonia-oxidizing bacteria clusters coexisted to propose an effective method for biological carbon fixation and nitrogen removal in wastewater treatment for carbon capture, utilization, and storage (CCUS). Biogas from wastewater treatment plant was provided, instead of purified CH<sub>4</sub>, to provide operation and maintenance conditions of bio-catalyst reaction for efficient biological carbon fixation by bacterial community using methane and CO<sub>2</sub>. This study assessed the conditions to induce type X methanotrophs that can use CO<sub>2</sub> as a carbon source, as dominant species in the bacterial community and continuously and effectively supply reducing equivalents required for the conversion of CO<sub>2</sub> to methanol within the system. Herein, the results of inducing efficient co-existence of methanotrophs, <i>Methylophilus</i>, and ammonia-oxidizing bacteria cluster in the bacterial community were shown.I-Tae KimKwang-Ho AhnYe-Eun LeeYoonah JeongJae-Roh ParkDong-Chul ShinJinhong JungMDPI AGarticlemethanotrophscarbon fixation<i>Methylophilus</i>ammonia-oxidizing bacteriaCCUSChemical technologyTP1-1185ChemistryQD1-999ENCatalysts, Vol 11, Iss 1342, p 1342 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	methanotrophs carbon fixation <i>Methylophilus</i> ammonia-oxidizing bacteria CCUS Chemical technology TP1-1185 Chemistry QD1-999
spellingShingle	methanotrophs carbon fixation <i>Methylophilus</i> ammonia-oxidizing bacteria CCUS Chemical technology TP1-1185 Chemistry QD1-999 I-Tae Kim Kwang-Ho Ahn Ye-Eun Lee Yoonah Jeong Jae-Roh Park Dong-Chul Shin Jinhong Jung An Experimental Study on the Biological Fixation and Effective Use of Carbon Using Biogas and Bacterial Community Dominated by Methanotrophs, Methanol-Oxidizing Bacteria, and Ammonia-Oxidizing Bacteria
description	This study used biogas from a wastewater treatment plant and bacterial community where methanotrophs, <i>Methylophilus</i>, and ammonia-oxidizing bacteria clusters coexisted to propose an effective method for biological carbon fixation and nitrogen removal in wastewater treatment for carbon capture, utilization, and storage (CCUS). Biogas from wastewater treatment plant was provided, instead of purified CH<sub>4</sub>, to provide operation and maintenance conditions of bio-catalyst reaction for efficient biological carbon fixation by bacterial community using methane and CO<sub>2</sub>. This study assessed the conditions to induce type X methanotrophs that can use CO<sub>2</sub> as a carbon source, as dominant species in the bacterial community and continuously and effectively supply reducing equivalents required for the conversion of CO<sub>2</sub> to methanol within the system. Herein, the results of inducing efficient co-existence of methanotrophs, <i>Methylophilus</i>, and ammonia-oxidizing bacteria cluster in the bacterial community were shown.
format	article
author	I-Tae Kim Kwang-Ho Ahn Ye-Eun Lee Yoonah Jeong Jae-Roh Park Dong-Chul Shin Jinhong Jung
author_facet	I-Tae Kim Kwang-Ho Ahn Ye-Eun Lee Yoonah Jeong Jae-Roh Park Dong-Chul Shin Jinhong Jung
author_sort	I-Tae Kim
title	An Experimental Study on the Biological Fixation and Effective Use of Carbon Using Biogas and Bacterial Community Dominated by Methanotrophs, Methanol-Oxidizing Bacteria, and Ammonia-Oxidizing Bacteria
title_short	An Experimental Study on the Biological Fixation and Effective Use of Carbon Using Biogas and Bacterial Community Dominated by Methanotrophs, Methanol-Oxidizing Bacteria, and Ammonia-Oxidizing Bacteria
title_full	An Experimental Study on the Biological Fixation and Effective Use of Carbon Using Biogas and Bacterial Community Dominated by Methanotrophs, Methanol-Oxidizing Bacteria, and Ammonia-Oxidizing Bacteria
title_fullStr	An Experimental Study on the Biological Fixation and Effective Use of Carbon Using Biogas and Bacterial Community Dominated by Methanotrophs, Methanol-Oxidizing Bacteria, and Ammonia-Oxidizing Bacteria
title_full_unstemmed	An Experimental Study on the Biological Fixation and Effective Use of Carbon Using Biogas and Bacterial Community Dominated by Methanotrophs, Methanol-Oxidizing Bacteria, and Ammonia-Oxidizing Bacteria
title_sort	experimental study on the biological fixation and effective use of carbon using biogas and bacterial community dominated by methanotrophs, methanol-oxidizing bacteria, and ammonia-oxidizing bacteria
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/7df2d98b9091438b8080ddc4318c455e
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An Experimental Study on the Biological Fixation and Effective Use of Carbon Using Biogas and Bacterial Community Dominated by Methanotrophs, Methanol-Oxidizing Bacteria, and Ammonia-Oxidizing Bacteria

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