ArticleFrontiers in chemistry2022
Effects of the Urease Concentration and Calcium Source on Enzyme-Induced Carbonate Precipitation for Lead Remediation.
Article in Frontiers in chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Sustainable heavy metal immobilization in contaminated soils using plant-derived urease-driven biomineralization.PloS one · 2025Article
- Immobilizing lead and copper in aqueous solution using microbial- and enzyme-induced carbonate precipitation.Frontiers in bioengineering and biotechnology · 2023Article
- Design of biomass-based renewable materials for environmental remediation.Trends in biotechnology · 2022Review
- Effect of seepage conditions on the microstructural evolution of loess across north-west China.iScience · 2022Article
- Effects of Bacterial Culture and Calcium Source Addition on Lead and Copper Remediation Using Bioinspired Calcium Carbonate Precipitation.Frontiers in bioengineering and biotechnology · 2022Article
- Catalyzing urea hydrolysis using two-step microbial-induced carbonate precipitation for copper immobilization: Perspective of pH regulation.Frontiers in microbiology · 2022Article
Corrections and comments
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Authors and funding
4 authors.
Funding
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Abstract
Heavy metal contamination during the rapid urbanization process in recent decades has notably impacted our fragile environments and threatens human health. However, traditional remediation approaches are considered time-consuming and costly, and the effect sometimes does not meet the requirements expected. The present study conducted test tube experiments to reproduce enzyme-induced carbonate precipitation applied to lead remediation under the effects of urease concentration and a calcium source. Furthermore, the speciation and sequence of the carbonate precipitation were simulated using the Visual MINTEQ software package. The results indicated that higher urease concentrations can assure the availability of CO
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