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Grontmij Advies & Techniek B.V.

De Bilt, NL

Grontmij Advies & Techniek B.V. Patent applications
Patent application numberTitlePublished
20080210628Process for the Biological Treatment of Ammonium-Rich Aqueous Media - The invention relates to a process for the biological treatment of ammonium-rich aqueous media in the presence of ammonia oxidizing bacteria, by supplying nitrogen dioxide (NO09-04-2008