Enhancing carbon neutrality:A perspective on the role of Microbially Induced Carbonate Precipitation(MICP)  

作　　者：Chaolin Fang Varenyam Achal 

机构地区：[1]Department of Environmental Science and Engineering,Guangdong Technion–Israel Institute of Technology,Shantou 515063,China [2]Department of Civil and Environmental Engineering,Technion–Israel Institute of Technology,Haifa 3200003,Israel [3]Guangdong Provincial Key Laboratory of Materials and Technologies for Energy Conversion,Guangdong Technion–Israel Institute of Technology,Shantou 515063,China

出　　处：《Biogeotechnics》2024年第2期28-34,共7页生物岩土技术（英文）

摘　　要：Microbially Induced Carbonate Precipitation(MICP)presents a promising avenue for sustainable carbon management,offering a rapid alternative to natural carbonate formation.This paper explores the potential of MICP,particularly through ureolysis,in carbon storage and greenhouse gas mitigation.Urease-producing bacteria play a key role by converting CO2 into calcium carbonate(CaCO3).These microbes thrive in various environments,from soils to construction sites,making MICP a versatile tool for Carbon Capture and Storage(CCS).This process not only results in the formation of solid carbonates but also effectively sequesters CO2,positioning MICP as a transformative approach for climate change mitigation.The article highlights MICP’s capacity to harness microbial activities for environmental benefits,emphasizing its importance in reducing atmospheric CO2 levels and contributing to a more sustainable future.

关 键 词：BIOMINERALIZATION Calcium carbonate Carbon Capture and Storage(CCS) MICP UREASE 

分 类 号：TU4[建筑科学—土工工程]