![Nitrification / Nitrate / Ammonia / Filter / Theoretical oxygen demand / Nitrogen cycle / Nitrite oxidoreductase / Chemistry / Nitrogen metabolism / Biology Nitrification / Nitrate / Ammonia / Filter / Theoretical oxygen demand / Nitrogen cycle / Nitrite oxidoreductase / Chemistry / Nitrogen metabolism / Biology](https://www.pdfsearch.io/img/da5ce8bfe5f882f04f255c3120ad1b96.jpg)
| Document Date: 2012-10-19 13:00:12 Open Document File Size: 1,56 MBShare Result on Facebook
City Cincinnati / / Company Darren A. Lytle / / Country United States / / / Event Patent Issuance / / IndustryTerm packed column containing filter media / / Organization U.S. Environmental Protection Agency / / Person W. Martin Luther King / / / ProvinceOrState Ohio / / Technology aeration / / URL http /
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