Results 261 to 270 of about 149,309 (314)
Some of the next articles are maybe not open access.
Desalination, 2010
Abstract The following article compares different ways of characterising sewage sludge. Against the background of sludge recycling in agriculture as well as treatment with subsequent phosphorus recovery in mind, the article starts by collating and evaluating the levels of phosphorus, heavy metals, chlorine and sulphur in sludge as reported in the ...
Bernd Bilitewski +2 more
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Abstract The following article compares different ways of characterising sewage sludge. Against the background of sludge recycling in agriculture as well as treatment with subsequent phosphorus recovery in mind, the article starts by collating and evaluating the levels of phosphorus, heavy metals, chlorine and sulphur in sludge as reported in the ...
Bernd Bilitewski +2 more
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The Importance of Pathogenic Organisms in Sewage and Sewage Sludge
Journal of the Air & Waste Management Association, 2001Deficient sanitation poses a serious threat to human and animal health, involving complex relationships between environments, animals, refuse, food, pathogens, parasites, and man. However, by sanitizing and stabilizing the organic matter of sewage sludge, agriculture can utilize it to maintain soil, water, and air quality.
DUMONTET, STEFANO +3 more
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Sewage sludge disintegration by electrocoagulation
International Journal of Environmental Health Research, 2018In this research, reduction of sludge production and improvement of sludge stabilization degree were aimed, and in this regard, the samples received from an urban wastewater treatment plant were subjected to electrocoagulation (EC) as a disintegration technique.
Yildiz S., Oran E.
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2004
Sewage sludge is a by-product of wastewater treatment at sewage treatment works. Effluents are received from industrial, municipal, or rural sources. The sewage sludge is derived from primary, secondary, and tertiary treatment processes. Current approaches to waste management tend to focus on the avoidance of waste generation and the reutilization of ...
Karla Berg +2 more
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Sewage sludge is a by-product of wastewater treatment at sewage treatment works. Effluents are received from industrial, municipal, or rural sources. The sewage sludge is derived from primary, secondary, and tertiary treatment processes. Current approaches to waste management tend to focus on the avoidance of waste generation and the reutilization of ...
Karla Berg +2 more
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Progress in Energy and Combustion Science, 1999
In the current review paper, various issues related to the combustion of sewage sludge are discussed. After briefly explaining the formation and treatment of sewage sludge, current and future sludge production are discussed. Thereafter, the four sludge disposal methods which are currently used, i.e.
Joachim Werther, T. Ogada
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In the current review paper, various issues related to the combustion of sewage sludge are discussed. After briefly explaining the formation and treatment of sewage sludge, current and future sludge production are discussed. Thereafter, the four sludge disposal methods which are currently used, i.e.
Joachim Werther, T. Ogada
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Schweizerische Zeitschrift für Hydrologie, 1969
1. There is no ideal process for sludge treatment, but an adequate solution can be found for every particular case. 2. The choice of a sludge treatment depends partly on the sewage plant and partly on the possibilities available for final disposal of the sludge. 3.
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1. There is no ideal process for sludge treatment, but an adequate solution can be found for every particular case. 2. The choice of a sludge treatment depends partly on the sewage plant and partly on the possibilities available for final disposal of the sludge. 3.
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Canadian Journal of Soil Science, 1972
not available
R. A. Milne, D. N. Graveland
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not available
R. A. Milne, D. N. Graveland
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THE ELECTRODEWATERING OF SEWAGE SLUDGES [PDF]
Drying Technology, 1999 ABSTRACT Electrodewatering (EDW), the enhancement of conventional pressure filtration by an electric field, is an emerging technology with the potential to improve dewatering especially for difficult materials. CSIRO has many years of experience in EDW, ranging from bench scale tests to demonstration trials.
W.A. Barton, C.J. Veal, S.A. Miller
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2008
This article provides introductory explanations on sewage sludge technologies. These technologies are divided into three categories, namely sewage sludge characterization and ecology; municipal wastewater treatment using activated sludge processes; and sludge processing.
Wang, F. Y., Rudolph, V., Zhu, Z. H.
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This article provides introductory explanations on sewage sludge technologies. These technologies are divided into three categories, namely sewage sludge characterization and ecology; municipal wastewater treatment using activated sludge processes; and sludge processing.
Wang, F. Y., Rudolph, V., Zhu, Z. H.
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Pyrolytic characteristics of sewage sludge
Chemosphere, 2006In this study, a number of different sewage sludge including sludge samples from industrial and hospital wastewater treatment plants were characterized for pyrolysis behavior by means of thermogravimetric analysis up to 800 degrees C. According to the thermogravimetric results, five different types of mass loss behaviors were observed depending on the ...
Kitipat Siemanond +5 more
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