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US 7,204,929 B2Granted
Method for treating an effluent, especially a radioactive effluent, containing organic matter
AssigneeCommissariat a l'Energie Atomique
InventorsJean-Michel Fulconis, Jacques Delagrange, Jean Sarrazin
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Abstract
Method of treating an aqueous effluent containing organic matters in solution, comprising the following successive steps: the effluent is rendered basic; the effluent rendered basic is mineralized by being brought into contact with a gaseous oxidizing agent; the mineralized basic effluent is rendered acidic; and the effluent rendered acidic is again mineralized by being brought into contact with the gaseous oxidizing agent.
Claims27
Method of treating an aqueous effluent containing organic matters in solution, comprising the following successive steps:
- the effluent is rendered basic;
- the effluent rendered basic is mineralized by being brought into contact with a gaseous oxidizing agent;
- the mineralized basic effluent is rendered acidic;
- and
- the effluent rendered acidic is again mineralized by being brought into contact with the gaseous oxidizing agent.
2 more elements
Dependencies are inferred from the claim text.