Novel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance

Abstract. Zulaika E, Utomo MAP, Pangestu AS, Alami NH, Shovitri M, Prasetyo EN, Setiawan E, Luqman A, Kuswytasari ND, Irawan C. 2021. Novel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance. Biodiversitas 22: 3890-3898. Carbonatoge...

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Autores principales:	Enny Zulaika, Muhammad Andry Prio Utomo, Ajeng Selvyana Pangestu, Nur Hidayatul Alami, Maya Shovitri, Endry Nugroho Prasetyo, Edwin Setiawan, Arif Luqman, Nengah Dwianita Kuswytasari, Candra Irawan
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2021
Materias:	carbonatogenic bacteria caco3 bioconcrete building material Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/8f5d969563514a839726fbb188327fe6
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spelling	oai:doaj.org-article:8f5d969563514a839726fbb188327fe62021-11-22T12:18:55ZNovel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance1412-033X2085-472210.13057/biodiv/d220935https://doaj.org/article/8f5d969563514a839726fbb188327fe62021-08-01T00:00:00Zhttps://smujo.id/biodiv/article/view/8933https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Zulaika E, Utomo MAP, Pangestu AS, Alami NH, Shovitri M, Prasetyo EN, Setiawan E, Luqman A, Kuswytasari ND, Irawan C. 2021. Novel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance. Biodiversitas 22: 3890-3898. Carbonatogenic bacteria can precipitate CaCO3 in the form of calcite, aragonite, or vaterite. Calcite has the potential to be applied for strengthening concrete structures. This research aims to explore several new bacterial strains that can precipitate calcium carbonate leading to produce calcite and could be useful for strengthening concrete structures. Soil and stalactite samples were taken from a well-known limestone quarry in East Java, Indonesia. The isolated bacteria species were identified using 16S rRNA gene sequences. CaCO3 crystal properties were characterized using X-Ray Diffraction and Scanning Electron Microscopy. Six novels isolated CaCO3 precipitating bacterial strains; Bacillus huizhouensis JA1; B. galactosidilyticus JB3; B. niacini AK4, B. lentus SU1, Lysinibacillus macroides JB2, and Sporosarcina soli JA4 were successfully isolated and have the potential to enhance concrete strength. All isolates were able to produce CaCO3 in calcite form except B. galactosidilyticus JB3. The experimental concrete with the addition of bacterial cells showed higher compressive strength and maximum load compared to control concrete and met the requirements for building construction so that it could be applied for building structure materials.Enny ZulaikaMuhammad Andry Prio UtomoAjeng Selvyana PangestuNur Hidayatul AlamiMaya ShovitriEndry Nugroho PrasetyoEdwin SetiawanArif LuqmanNengah Dwianita KuswytasariCandra IrawanMBI & UNS Soloarticlecarbonatogenic bacteriacaco3bioconcretebuilding materialBiology (General)QH301-705.5ENBiodiversitas, Vol 22, Iss 9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	carbonatogenic bacteria caco3 bioconcrete building material Biology (General) QH301-705.5
spellingShingle	carbonatogenic bacteria caco3 bioconcrete building material Biology (General) QH301-705.5 Enny Zulaika Muhammad Andry Prio Utomo Ajeng Selvyana Pangestu Nur Hidayatul Alami Maya Shovitri Endry Nugroho Prasetyo Edwin Setiawan Arif Luqman Nengah Dwianita Kuswytasari Candra Irawan Novel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance
description	Abstract. Zulaika E, Utomo MAP, Pangestu AS, Alami NH, Shovitri M, Prasetyo EN, Setiawan E, Luqman A, Kuswytasari ND, Irawan C. 2021. Novel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance. Biodiversitas 22: 3890-3898. Carbonatogenic bacteria can precipitate CaCO3 in the form of calcite, aragonite, or vaterite. Calcite has the potential to be applied for strengthening concrete structures. This research aims to explore several new bacterial strains that can precipitate calcium carbonate leading to produce calcite and could be useful for strengthening concrete structures. Soil and stalactite samples were taken from a well-known limestone quarry in East Java, Indonesia. The isolated bacteria species were identified using 16S rRNA gene sequences. CaCO3 crystal properties were characterized using X-Ray Diffraction and Scanning Electron Microscopy. Six novels isolated CaCO3 precipitating bacterial strains; Bacillus huizhouensis JA1; B. galactosidilyticus JB3; B. niacini AK4, B. lentus SU1, Lysinibacillus macroides JB2, and Sporosarcina soli JA4 were successfully isolated and have the potential to enhance concrete strength. All isolates were able to produce CaCO3 in calcite form except B. galactosidilyticus JB3. The experimental concrete with the addition of bacterial cells showed higher compressive strength and maximum load compared to control concrete and met the requirements for building construction so that it could be applied for building structure materials.
format	article
author	Enny Zulaika Muhammad Andry Prio Utomo Ajeng Selvyana Pangestu Nur Hidayatul Alami Maya Shovitri Endry Nugroho Prasetyo Edwin Setiawan Arif Luqman Nengah Dwianita Kuswytasari Candra Irawan
author_facet	Enny Zulaika Muhammad Andry Prio Utomo Ajeng Selvyana Pangestu Nur Hidayatul Alami Maya Shovitri Endry Nugroho Prasetyo Edwin Setiawan Arif Luqman Nengah Dwianita Kuswytasari Candra Irawan
author_sort	Enny Zulaika
title	Novel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance
title_short	Novel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance
title_full	Novel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance
title_fullStr	Novel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance
title_full_unstemmed	Novel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance
title_sort	novel carbonatogenic bacterial strain isolated from limestone quarry in east java, indonesia to improve concrete performance
publisher	MBI & UNS Solo
publishDate	2021
url	https://doaj.org/article/8f5d969563514a839726fbb188327fe6
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Novel carbonatogenic bacterial strain isolated from limestone quarry in East Java, Indonesia to improve concrete performance

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