Wet oxidation Complete wet oxidation refers to the (almost) complete destruction of organic matter present in sludge (Figure 1). The elevated temperature and pressure needed can be produced by means of a pump in a pressurised reactor or using the weight of a column of liquid positioned in a deep borehole. Some wet oxidation plants
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Wet oxidation
After reading this article you will..
- be able to explain the principle of wet oxidation.
- understand the advantages and disadvantages of wet oxidation.
Content
Environmental control and management
- Environmental control
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- Introduction to environmental management standards
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- Ecodesign
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- Environmental impact assessment (EIA)
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- Environmental control and management in Finland
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Authors & references
Edited by:
Professor Olli Dahl, Aalto University
Based on: Hynninen, P., Dahl, O. & Watkins, G., Solid and liquid wastes (Chapter 8). In: Dahl, O. (ed.), Environmental management and control, (Book 19), Papermaking Science and Technology. 2nd edition. Jyväskylä, 2008, Finnish Paper Engineer’s Association/Paperi ja Puu Oy. pp. 137-166.
References:
- Jortama, Pirjo. 2003. Implementation of a novel pigment recovery process for a paper mill. Academic dissertation. University of Oulu. Department of Process and Environmental Engineering. Oulu. 125 p.
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This page has been updated 04.09.2022
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