Buscar
Mostrando ítems 31-40 de 2377
Use of Sludge as Ceramic Materials
(Trans Tech Publications Ltd, 2010-01-01)
Nowadays, with increase amounts of sludge derived from the treatment of domestic sewage put pressure into research on systems for the adequate use of these materials. The aim of the present work is to study the use of ...
Detection of enteric viruses in activated sludge by feasible concentration methods
(Sociedade Brasileira de Microbiologia, 2015)
Solubilization profiles of metal ions from bioleaching of sewage sludge as a function of pH
(Kluwer Academic Publ, 2014)
DISTRIBUTION OF PHOSPHORUS FORMS IN CHILEAN SOILS AND SEWAGE SLUDGE BY CHEMICAL FRACTIONATION AND 31P-NMR
(Sociedad Chilena de Química, 2004)
Effect of anaerobic digestion and initial pH on metal bioleaching from sewage sludge
(Taylor & Francis Inc, 2006-02-01)
The effects of anaerobic digestion and initial pH on the bioleaching of metals from sewage sludge were investigated in shake flask experiments. A strain of Acidithiobacillus thiooxidans was employed in the assays using ...
Effect of anaerobic digestion and initial pH on metal bioleaching from sewage sludge
(Taylor & Francis Inc, 2006-02-01)
The effects of anaerobic digestion and initial pH on the bioleaching of metals from sewage sludge were investigated in shake flask experiments. A strain of Acidithiobacillus thiooxidans was employed in the assays using ...
Vermicomposting of sewage sludge: earthworm population and agronomic advantages
(Compost Science and utilization, 2016)
Agricultural potential of an industrial sewage sludge in compliance with CONAMA Resolution no. 375/2006
(2015-01-01)
The agricultural use of sewage sludge is one of the best alternatives to disposal because of its potential as a plant fertilizer and soil conditioner. However, to be safe for agricultural use, the sewage sludge must be ...
Use of sewage sludge as raw material in the manufacture of roofs
(Anais da 2ª Conferência Internacional de Ciências Civis, Materiais e Ambientais Série: Avanços na Pesquisa de Engenharia, 2015)
Produtividade, nutrição mineral e teores de metais pesados no solo e em girassol adubado com lodo de esgoto
(Universidade Federal de Minas GeraisUFMG, 2012-02-07)
The objective of this study was to evaluate the contents of nutrients and heavy metals in soil and plant, the productivity of sunflower and soil properties in response to fertilization with sewage sludge under different ...