Domtar Inc.

Khalid Salman Jasim

Neil G Richardson

Aromatic organic contaminants in waste water efficiently removed by oxidizing the contaminants with hydrogen peroxide in the presence of a catalytic amount of ferrous ions, at an acid pH, to produce an oxidized water which may be passed through activated carbon to adsorb residual organic contaminants; the process is especially useful for treatment of contaminated water derived from a wood preservation treatment and containing polyaromatic hydrocarbons and phenols and/or chlorinated phenols.

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Pierrefonds, Canada

Khalid Salman Jasim