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Dulphy
Hervé Dulphy, Jarrie FR
| Patent application number | Description | Published |
|---|---|---|
| 20090314626 | METHOD FOR TREATING EFFLUENTS CONTAINING FLUOROCOMPOUNDS LIKE PFC AND HFC - The invention relates to a method for destroying effluents issuing from a reactor, the said effluents being transported through at least one pump towards plasma means capable of destroying at least certain bonds in the molecules of the PFC or HFC type between the fluorine and the other elements of these molecules of the PFC or HFC type, in order to generate first species which are then converted to second gaseous, liquid or solid species before interaction of these second species with dry or wet purifying means. According to the invention, at least one reducing agent is injected upstream and/or downstream of the plasma, but upstream of the purifying means, in order to react with the first species created. | 12-24-2009 |
| 20100155222 | APPLICATION OF DENSE PLASMAS GENERATED AT ATMOSPHERIC PRESSURE FOR TREATING GAS EFFLUENTS - The invention concerns a system for treating gases such as PFC or HFC with plasma, comprising: ( | 06-24-2010 |
Hervé E. Dulphy, Jarrie FR
| Patent application number | Description | Published |
|---|---|---|
| 20100062610 | METHOD OF REGULATING THE TITRATION OF A SOLUTION, DEVICE FOR CONTROLLING SAID REGULATION AND SYSTEM COMPRISING SUCH A DEVICE - Method for regulating the titration of a solution, in which a predetermined amount of a product contained in the solution is added to the solution according to a time interval, called the addition interval, which is proportional to the product of the time degradation coefficient D of the product in solution and the total volume Vt of the solution at the time of the addition. | 03-11-2010 |
Hervé E. Dulphy, Jarrie FR
| Patent application number | Description | Published |
|---|---|---|
| 20100062610 | METHOD OF REGULATING THE TITRATION OF A SOLUTION, DEVICE FOR CONTROLLING SAID REGULATION AND SYSTEM COMPRISING SUCH A DEVICE - Method for regulating the titration of a solution, in which a predetermined amount of a product contained in the solution is added to the solution according to a time interval, called the addition interval, which is proportional to the product of the time degradation coefficient D of the product in solution and the total volume Vt of the solution at the time of the addition. | 03-11-2010 |