气候变化领域集成服务门户(CCPortal): Opportunities and challenges of microalgae in biocement production and self-repair mechanisms

CCPortal

DOI	10.1016/j.bcab.2024.103048
	Opportunities and challenges of microalgae in biocement production and self-repair mechanisms
	Nur, Muhamad Maulana Azimatun; Dewi, Resti Nurmala
发表日期	2024
EISSN	1878-8181
起始页码	56
卷号	56
英文摘要	Climate change has encouraged an urgent quest for sustainable remedies to curtail the emission of greenhouse gases into the atmosphere. The integration of microorganisms into biocement production and carbon capture processes emerges as a hope, presenting a dual solution to both the environmental challenges and the evolving needs of the construction industry. This review highlights the potency of microalgae in biocement production and their pivotal role in facilitating self-healing properties in concrete structures. The symbiotic relationship between microalgae and bacteria in crack healing mechanisms is explored, emphasizing the capacity of microalgae to supply oxygen, aid in CO2 sequestration, and produce calcium carbonate (CaCO3) through photosynthesis. Two method of self-healing mechanism of concrete by using microalgae is proposed: sprying and submersible process. Insights into the use of specific bacterial cultures in tandem with microalgae to enhance the healing process and fortify concrete structures are presented. The combination of microalgae in biocement production shows wide potential in developing sustainable, self-healing construction materials, paving the way for innovative and environmentally conscious infrastructure solutions.
英文关键词	Microalgae; Biocement; Self -healing concrete; Calcium carbonate; Sustainable construction
语种	英语
WOS研究方向	Biotechnology & Applied Microbiology
WOS类目	Biotechnology & Applied Microbiology
WOS记录号	WOS:001183672100001
来源期刊	BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/292831
推荐引用方式 GB/T 7714	Nur, Muhamad Maulana Azimatun,Dewi, Resti Nurmala. Opportunities and challenges of microalgae in biocement production and self-repair mechanisms[J],2024,56.
APA	Nur, Muhamad Maulana Azimatun,&Dewi, Resti Nurmala.(2024).Opportunities and challenges of microalgae in biocement production and self-repair mechanisms.BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY,56.
MLA	Nur, Muhamad Maulana Azimatun,et al."Opportunities and challenges of microalgae in biocement production and self-repair mechanisms".BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 56(2024).