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7. Conclusion
Since the first developments in 1980, the treatment of organic waste by hydrothermal oxidation in supercritical water has remained a promising technology, thanks to its performance, versatility, compactness, continuous operation, and the quality of the gaseous and aqueous effluents produced in relation to criteria for direct discharge into the environment.
Industrial developments remain relatively marginal, however, and are positioned in fairly specific segments. Although pressure-temperature process technologies are relatively well known in the industrial sector, notably in the petrochemicals industry, industrial waste producers and waste handlers are reluctant to invest in hydrothermal oxidation, notably due to the absence of significant industrial feedback and a lack of a priori guarantees on the investment and operating costs of these processes.
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Conclusion
Glossary
Bibliography
Websites
SCFI – AquaCritox ® – Smarter Environmental Technology : http://www.scfi.eu/
Superwater Solutions : http://www.superwatersolutions.com/
Patents
Modar Inc. – Processing Methods for the oxidation of organics in supercritical water – WO 81/03169
Modar Inc – Method for supercritical water oxidation – WO 92/21621
Modell – Supercritical water oxidation process and apparatus of organics with inorganics WO93/00304 – PCT/US92/05320
Modar Inc – Method and apparatus for solids separation in a wet oxidation...
Organizations – Federations – Associations (non-exhaustive list)
Innovation Fluides Supercritiques – IFS – Bâtiment INEED, 1 rue Marc Seguin, 26300 Alixan France
http://www.portail-fluides-supercritiques.com/
International Society for Advancement of Supercritical Fluids – ISASF
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