Journal ArticleDOI
Wet‐air oxidation of sewage sludge. Part II: The oxidation of real sludges
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In this paper, experiments on the oxidation of real sludges of different origins and compositions were carried out which lead to a mathematical model which described the results obtained, on basis of this model large scale reactors can be calculated.Abstract:
Experiments on the oxidation of real sludges of different origins and compositions were carried out which lead to a mathematical model which described the results obtained. On basis of this model large scale reactors can be calculated. The conversion of the Chicago installation is predicted to be 81% under conditions where the really obtained conversion is reported to be 80%.read more
Citations
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Catalytic Oxidation in Supercritical Water
TL;DR: In this article, the authors reviewed catalytic enhancement and technology as related to supercritical water oxidation (SCWO) and analyzed the effects of SCW on catalysts and catalytic SCWO processes.
Journal ArticleDOI
A review of industrial catalytic wet air oxidation processes
TL;DR: In this article, the main features of five commercially practised catalytic wet oxidation (CWO) processes for treating industrial waste waters have been analyzed and presented in this paper, along with highlights on several ongoing developments of new CWO technologies.
Journal ArticleDOI
A review of wet air oxidation and Thermal Hydrolysis technologies in sludge treatment.
TL;DR: Current hydrothermal technologies, roles of wet air oxidation and thermal hydrolysis in sludge treatment, and challenges faced by these technologies are reviewed.
Journal ArticleDOI
Wet air oxidation for the treatment of industrial wastes. Chemical aspects, reactor design and industrial applications in Europe
TL;DR: In this paper, the major results obtained with the wet air oxidation (WAO) process and assesses its field of possible application to industrial wastes are reviewed and a computer program aimed at determining the performance of a WO reactor depending on the various operating parameters has been implemented at the laboratory.
Journal ArticleDOI
Production of useful organic matter from sludge using hydrothermal treatment
TL;DR: In this paper, the authors examined the production and removal of volatile fatty acids (VFAs) from sludge using hydrothermal treatment at subcritical ( 374°C) temperatures.
References
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Journal ArticleDOI
Naßoxidation von Abwasserschlamm† Teil 1: Oxidation von Glucose als Modellsubstanz
TL;DR: In this article, a mathematical model for the Oxidation of Glucose in a Gas/Flussigkeit-system is presented, in which Oxidation finds in einer dunnen Schicht nahe der Phasengrenze statt.