This news article was originally written in Spanish. It has been automatically translated for your convenience. Reasonable efforts have been made to provide an accurate translation, however, no automated translation is perfect nor is it intended to replace a human translator. The original article in Spanish can be viewed at Tratamiento de aguas residuales
Waste water treatment
10/04/2010
The sewage treatment consists of a series of physical, chemical and biological processes that are intended to eliminate contaminants physicists, chemists and biological present in the water effluent from human and industrial use. The goal of treatment is to produce clean water (or treated effluent) or reusable in the environment and a solid residue or mud (also called biosólido or sludge) suitable for disposal or reuse. Here are several articles dealing with techniques specialized for the treatment of a type of waste until a few years ago were to stop our rivers and seas without having been treated previously.
- 10/02/2010 - Membrane MBR technology revolutionizes the treatment of wastewater
- 15/01/2010 - The purification of waste water
- 22/09/2009 - New system of elimination of toxic and corrosive compounds in air generated in EDARs
- 04/09/2009 - 'Tailor-made' purification of wastewater in sensitive areas of the country
- 17/11/2008 - Oxycompact as a solution to the sewage treatment
