Nanoparticles in Biosolids: Effect on Soil Health and Crop Growth
Journal Title: Annals of Environmental Science and Toxicology - Year 2017, Vol 2, Issue 1
Abstract
Nanoparticles are becoming popular from their use in medicine for therapy, diagnostics and imaging, in pharmacy for drug delivery, to its use in electronics, engineering and manufacturing industries. This wide application has increased their presence in the environment especially in wastewater from municipal and industrial sources. They end up in the final product; biosolids which are treated sewage sludge from wastewater treatment plants. Due to limited space in landfills and cost effectiveness, biosolids are predominantly disposed in land applications as organic fertilizer for crop production or land reclamation. Nanoparticles have been detected in wastewater and biosolids raising concerns about their effect on soil health and crop growth.
Authors and Affiliations
FAYIGA Abioye O, SAHA Uttam K
Keywords
Related Articles
- EP ID EP560452
- DOI 10.17352/pjest.000013
- Views 35
- Downloads 0
Haze Disaster in South East Asia: An Urgent Study on the Effect of Dioxins to the Firefighters
Firefighters may be exposed to a wide variety of toxic chemicals in their line of work, including volatile organic compounds, polycyclic aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs), brominated flame re...
Boron Levels in Drinking Water Sources from the Volcanic Area of Sicily (South Italy): Risk Evaluation of Developing Chronic Systemic Effects
Short- and long-term oral exposures to boric acid or borax demonstrated boron toxicity in reproductive system. European Union standard of boron in drinking water has a maximum allowable concentration of 1 mg/L, but in Si...
Hospital Antibiotic Wasting and Evaluation of Potential Ecologic Effects
Drugs in wastewater arise from direct disposal by healthcare facilities among many other sources. We report the wasting of antibiotics (Ab) dispensed at 2 hospitals in Albany, NY during a 2 year period. We consider drug...
Evaluation of Physico-Chemical Parameters and Minerals Status of Different Water Sources at High Altitude
Physico-chemical properties and minerals status is an important decisive factor for assessment of drinking water quality. There are limited literatures on this aspect for drinking water quality of high altitude areas; th...
Removal of 17-α Ethinylestradiol from Water Systems by Adsorption on Polyacrylonitrile Beads: Isotherm and Kinetics Studies
An investigation on the removal of 17-a-Ethinyl Estradiol (EE2) from aqueous solutions using Polyacrylonitrile (PAN) beads has been carried out under closed conditions. The kinetic and equilibrium results obtained for EE...