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Updated: Feb 6, 2026
07:08
Film Control to Study Contributions of Waves to Droplet Impact Dynamics on Thin Flowing Liquid Films
Published on: August 18, 2018
7.8K
Biological Fixed Film.
Eun-Sik Kim1, Youngjo Kim, Yongeun Park
1Department of Environmental System Engineering, Chonnam National University, Yeosu, Republic of Korea, 59626.
Summary
This review examines 2017 literature on using biofilms and bioreactors for wastewater treatment. It covers biofilm formation, extracellular substances, consortia, phages, and bioelectrochemical systems.
Area of Science:
- Environmental Microbiology
- Biotechnology
- Water Treatment Engineering
Background:
- Wastewater treatment relies on microbial processes.
- Biofilms offer unique advantages in microbial wastewater treatment.
- Understanding biofilm dynamics is crucial for optimizing treatment.
Purpose of the Study:
- To review scientific literature from 2017 on biofilm and bioreactor applications in wastewater treatment.
- To synthesize current knowledge on factors influencing biofilm formation.
- To explore the role of biofilms in advanced treatment systems.
Main Methods:
- Systematic literature review of publications from 2017.
- Analysis of research on biofilm formation and influencing factors.
- Examination of studies on extracellular polymeric substances (EPS).
- Review of literature on microbial consortia, quorum sensing, and phages in biofilms.
- Assessment of research on biofilm reactors and bioelectrochemical systems.
Main Results:
- Biofilm formation is influenced by various environmental and microbial factors.
- Extracellular polymeric substances play a key role in biofilm structure and function.
- Quorum sensing regulates community behavior in biofilm consortia.
- Biofilm reactors demonstrate efficacy in treating diverse wastewater streams.
- Biofilms are integral to the performance of bioelectrochemical systems for wastewater treatment.
Conclusions:
- Biofilm and bioreactor technologies show significant promise for effective wastewater treatment.
- Further research is needed to fully elucidate complex biofilm interactions and optimize reactor design.
- The integration of biofilms in bioelectrochemical systems represents a frontier in sustainable wastewater management.
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