Sewage sludge treatment and utilization is an important issue for a biodegradable waste management strategy. Heavy metals in sewage sludge complicate its use. Vermicomposting is one of the ways to improve the characteristics of sewage sludge and to reduce the residual concentrations of heavy metals. Study on changes in the concentration of heavy metals (Chromium, Nickel and Cadmium), when vermicomposting sewage sludge, was performed using Californian earthworms (Eisenia fetida). For that purpose, 60 kg of sewage sludge from Vilnius Waste Water Treatment Plant were taken thus inserting 1.5 kg of Californian earthworms into it. Optimal conditions for work (optimum temperature, moisture, pH) for earthworms to survive were maintained in the cou...
The amount of sewage sludge (SS) used in agriculture and forest plantations is constantly growing in...
AbstractPrior to vermicompost application to the soils, there is a need to determine the heavy metal...
AbstractPrior to vermicompost application to the soils, there is a need to determine the heavy metal...
Results of assessment of raw sewage sludge, vermicompost and earthworms from Waste Water Treatment P...
Management of sewage sludge still poses a problem despite the interest it arouses among researchers ...
Vermicomposting of sewage sludge (SS) using spent mushroom compost from Pleurotus sajor-caju as feed...
Experiments were conducted to remove heavy metals (Cr, Cd, Pb, Cu and Zn) from urban sewage sludge (...
Sewage dump is the main organic waste component accumulating in water treatment companies, and there...
Šiuo metu pagal plitimo greitį aplinkoje ir ribas bei koncentracijos didėjimą vienais iš pavojingiau...
Sewage dump is the main organic waste component accumulating in water treatment companies, and there...
Vermicomposting of organic waste has an important part to play in an integrated waste management st...
Vermicomposting of organic waste has an important part to play in an integrated waste management st...
Applying vermicomposting process for sewage sludge treatment is a low-cost method which has been gai...
The proper management of communal sewage sludge is a priority aim in today’s environmental protectio...
Sewage sludge (SS) contains potential toxic elements (PTEs) that are harmful to the environment, and...
The amount of sewage sludge (SS) used in agriculture and forest plantations is constantly growing in...
AbstractPrior to vermicompost application to the soils, there is a need to determine the heavy metal...
AbstractPrior to vermicompost application to the soils, there is a need to determine the heavy metal...
Results of assessment of raw sewage sludge, vermicompost and earthworms from Waste Water Treatment P...
Management of sewage sludge still poses a problem despite the interest it arouses among researchers ...
Vermicomposting of sewage sludge (SS) using spent mushroom compost from Pleurotus sajor-caju as feed...
Experiments were conducted to remove heavy metals (Cr, Cd, Pb, Cu and Zn) from urban sewage sludge (...
Sewage dump is the main organic waste component accumulating in water treatment companies, and there...
Šiuo metu pagal plitimo greitį aplinkoje ir ribas bei koncentracijos didėjimą vienais iš pavojingiau...
Sewage dump is the main organic waste component accumulating in water treatment companies, and there...
Vermicomposting of organic waste has an important part to play in an integrated waste management st...
Vermicomposting of organic waste has an important part to play in an integrated waste management st...
Applying vermicomposting process for sewage sludge treatment is a low-cost method which has been gai...
The proper management of communal sewage sludge is a priority aim in today’s environmental protectio...
Sewage sludge (SS) contains potential toxic elements (PTEs) that are harmful to the environment, and...
The amount of sewage sludge (SS) used in agriculture and forest plantations is constantly growing in...
AbstractPrior to vermicompost application to the soils, there is a need to determine the heavy metal...
AbstractPrior to vermicompost application to the soils, there is a need to determine the heavy metal...