Syncrude Canada Ltd.

Syncrud Canada Ltd.

Warren Zubot

Barry Bara

Jonathan Spence

Randy Mikula

Keng Chung

James Lorentz

Gail Buchanan

Michael Mackinnon

Hans Boerger

A process for treating water containing dissolved organic compounds, including naphthenic acids, for example, oil sands process water, using petroleum coke is provided, comprising: removing petroleum coke from a coking operation; forming a petroleum coke/water slurry by adding the water containing dissolved organic compounds to the petroleum coke; adding a pH-lowering agent to the petroleum coke/water slurry either during slurry formation or after slurry formation to form a treated petroleum coke/water slurry; and allowing the treated petroleum coke/water slurry to mix for a sufficient time in a carbon adsorption reactor to allow the petroleum coke to adsorb a substantial portion of the dissolved organic compounds from the water.

Method of treating water using petroleum coke and a pH-lowering agent

A process for treating water containing dissolved organics, for example, oil sands process-affected water, using petroleum coke is provided, comprising: removing petroleum coke from a coking operation; forming a petroleum coke/water slurry by adding the water to be treated to the petroleum coke; and mixing the slurry for a sufficient time in a carbon adsorption reactor to allow the petroleum coke to adsorb a substantial portion of the dissolved organics from the water.

Method of treating water using petroleum coke

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Edmonton, Canada

Warren Zubot