Results 21 to 30 of about 149,309 (314)
On the disposal of sewage sludge [PDF]
Journal of the Society of Chemical Industry, 1884 n ...
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Comparison of the co-gasification of sewage sludge and food wastes and cost-benefit analysis of gasification- and incineration-based waste treatment schemes [PDF]
, 2016 The compositions of food wastes and their co-gasification producer gas were compared with the existing data of sewage sludge. Results showed that food wastes are more favorable than sewage sludge for co-gasification based on residue generation and energy
Dai, Yanjun +4 more
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The exploitation of swamp plants for dewatering liquid sewage sludge
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2006 The operators of little rural wastewater treatment plants have been interested in economic exploitation of sewage sludge in local conditions. The chance is searching simply and natural ways of processing and exploitation stabilized sewage sludge in ...
Jiří Šálek
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Effective management of sewage sludge [PDF]
Environmental Science and Pollution Research, 2015 n ...
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Agraarteadus, 2020 Pharmaceuticals are present in sewage sludge and its compost. This may cause severe health problems due to the plant uptake of pharmaceuticals by food plants when sewage sludge compost is used for fertilizing agricultural soils.
Lembit Nei +2 more
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, 2022 A review of the current status of sewage sludge decontamination using electron beam irradiation at industrial scale is presented. The chapter includes a historical development of the technology using both gamma and electron beam sources, a description of a facility using an electron accelerator, a discussion of the quality control techniques used to ...
M., Uribe, Roberto +1 more
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Mechanical performance of concrete with partial replacement of sand by sewage sludge ash from incineration [PDF]
, 2013 "Advanced Materials Forum VI , vol. 730-732"The production of sewage sludge from waste water treatment plants is increasing all over the world. Disposal of sewage sludge ash is a serious environmental problem. If we think of the areas needed for sludge
Jamshidi, A. +4 more
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Yield and nutrition of sunflower fertilized with sewage sludge stabilized by different processes
Revista Ceres, 2013 The different methods of sewage sludge stabilization modify their physical chemical and biological properties, altering its efficiency when applied in agriculture.
Altina Lacerda Nascimento +6 more
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Possibilities of reducing risks of environment contamination from sewage sludge [PDF]
Zbornik Radova: Geografski institut "Jovan Cvijić", 2013 The paper deals with the examination of samples of sewage sludge mixed with charcoal. The aqueous extracts were prepared from the experimental samples of the sewage sludge mixing with charcoal.
Ďuricová Anna +2 more
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Pyrolysis and gasification in the process of sewage sludge treatment
Zaštita Materijala, 2017 Pyrolysis and gasification represent a thermo-chemical process of solid mass conversion and the products obtained are: liquidity (pyrolytic oil), gases and coke residue.
Vanja Šušteršič +1 more
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