http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
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.
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
Includes bibliographical references and index.
Plant Biology, Sustainability and Climate Change Series