Bio-organic amendments for heavy metal remediation : water, soil and plant approaches and technologies /
Bio-organic Amendments for Heavy Metal Remediation: Water, soil and plant focuses on these core continuum media to explore remediation options using microbial, organic and combined approached.
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| Format: | eBook |
| Language: | English |
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[S.l.] :
Elsevier,
2024.
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| Series: | Plant Biology, Sustainability and Climate Change Series.
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| Subjects: | |
| Online Access: | Connect to the full text of this electronic book |
Table of Contents:
- Front Cover
- Bio-organic Amendments for Heavy Metal Remediation
- Bio-organic Amendments for Heavy Metal Remediation: Water, Soil and Plant Approaches and Technologies
- Copyright
- Contents
- Contributors
- I
- Clean up of heavy metals using ecotechnologies: 1
- Water environment
- 1
- Heavy metals contamination of waters worldwide and their perspectives for remediation through ecotechnologies
- 1. Introduction
- 2. Sources of contamination of waters by heavy metals
- 3. Extent of metal contamination water worldwide
- 4. Heavy metals toxicity
- 4.1 Arsenic
- 4.2 Lead
- 4.3 Cadmium
- 4.4 Chromium
- 4.5 Cobalt
- 4.6 Mercury
- 4.7 Zinc
- 4.8 Iron
- 4.9 Nickel
- 5. Ecotechnologies for remediation of heavy metals contaminated water
- 5.1 Biofiltration
- 5.1.1 Mode of action of biofilters
- 5.1.2 Mechanism of heavy metals removal by biofilters
- 5.2 Bio trickling filtration
- 5.2.1 Heavy metals removal by bio-trickling filtration
- 5.3 Bioretention column
- 5.3.1 Heavy metals removal by bioretention columns
- 5.4 Bio-sorption
- 5.4.1 Factors affecting bio sorption of heavy metals
- 5.5 Wetland construction
- 5.6 Membrane bioreactor treatment
- 5.7 Photo bioreactors treatment
- 5.8 Anaerobic reactors treatment
- 6. Mechanism involved in the mitigation of heavy metals contaminated water
- 7. Current and future challenges for contaminated water treatment through sustainable eco-technologies
- References
- 2
- Factors affecting the remediation of wastewater worldwide through eco-technologies
- 1. Introduction
- 2. Sources of water pollution
- 2.1 Point and dispersed sources
- 2.2 Industrial and agricultural source
- 3. Types of pollutants in different wastewater
- 3.1 Organic and inorganic pollutants
- 3.2 Biological and radiological pollutants
- 4. Wastewater contaminants and their concentrations from different industries
- 4.1 Wastewater from petrochemical industries
- 4.2 Wastewater from pulp and paper mills
- 4.3 Wastewater from electroplating industries
- 4.4 Wastewater from chemical industries
- 4.5 Wastewater from thermal power plants
- 5. Factors affecting remediation of water by eco-technologies
- 5.1 Water quality
- 5.2 Eco-technology selection
- 5.3 Plant selection
- 5.4 Contaminant type and concentration
- 5.5 Water pH and temperature
- 5.6 Oxygen level and nutrient availability
- 5.7 Light availability and presence of microorganisms
- 5.8 Operational parameters
- 5.9 Cost and resources
- 5.10 Maintenance and monitoring
- 6. Eco-technologies for wastewater treatment management
- 6.1 Constructed wetlands
- 6.2 Types of CW
- 6.3 Surface flow and subsurface flow
- 6.4 Soil scape filter
- 6.5 Stream ecosystem
- 6.6 Eco-remediation
- 6.7 Green bridge engineering technology
- 6.8 Green lake engineering technology
- 6.9 Efficiency of engineering technologies
- 7. Conclusions
- References
- 3
- Advancements in microalgal bioremediation of heavy metal-contaminated water: Potential challenges and prospects