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Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation
Published on: October 31, 2019
Bioremediation in action: recent progress, challenges, and future directions for environmental restoration
C Krishna Raj1, R Siranjeevi2, R Susmitha3
1Department of Chemistry, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, Tamil Nadu, 602 105, India.
Bioremediation offers a sustainable and cost-effective solution for wastewater treatment challenges. This approach uses biological agents to degrade pollutants, presenting an environmentally safe alternative to conventional methods.
Area of Science:
- Environmental Science
- Biotechnology
- Chemical Engineering
Background:
- Conventional wastewater treatment methods face sustainability and cost-effectiveness challenges.
- Bioremediation, utilizing microorganisms, plants, and biological agents, is an emerging sustainable strategy.
- Pollutants of concern include heavy metals, organic compounds, and nutrients.
Purpose of the Study:
- To review bioremediation processes and their applications in wastewater treatment.
- To highlight recent advancements and technological innovations in bioremediation.
- To identify future research directions for efficient wastewater remediation systems.
Main Methods:
- Microbial degradation processes
- Bioaccumulation techniques
- Phytoremediation strategies
- Review of recent advancements including genetically engineered microorganisms, nanotechnology, and integrated biological systems.
Main Results:
- Bioremediation effectively addresses various wastewater pollutants.
- Recent advancements enhance the efficiency and scope of bioremediation.
- Bioremediation presents a sustainable, cost-effective, and environmentally safe alternative.
Conclusions:
- Bioremediation is a significant advancement in wastewater treatment.
- Further research is needed to optimize bioremediation systems for future applications.
- Bioremediation offers a reliable and sustainable component for future wastewater management.
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