Solvay
Solvay Patent applications | ||
Patent application number | Title | Published |
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20120187051 | METHOD FOR THE OXIDATION OF ORGANIC COMPOUNDS - The disclosure relates to a method for oxidising one or more organic compounds, including placing the organic compounds in contact with at least one oxidising agent as well as with a catalyst agent including at least one source of divalent or trivalent transition metal ions and at least one poly-α-hydroxyacrylic acid and/or a poly-α-hydroxyacrylate. The disclosure can be used for removing pollutants from soils. | 07-26-2012 |
20080272063 | Ex Situ and in Situ Remediation with Activated Persulfate - The present invention relates to the in situ and ex situ oxidation of organic compounds in soils, sludges, ground-water, process water and wastewater and especially relates to the in situ oxidation of volatile and semi-volatile organic compounds, pesticides and herbicides, and other recalcitrant organic compounds, in soil and groundwater using percarbonate activated persulfate. | 11-06-2008 |