Details

Autor(en) / Beteiligte

• Wang, Changhui
• Jiang, He-Long

Titel

Chemicals used for in situ immobilization to reduce the internal phosphorus loading from lake sediments for eutrophication control

Ist Teil von

• Critical reviews in environmental science and technology, 2016-05, Vol.46 (10), p.947-997

Ort / Verlag

Boca Raton: Taylor & Francis

Erscheinungsjahr

2016

Quelle

Taylor & Francis

Beschreibungen/Notizen

• The in situ immobilization technique is a typical method of geoengineering in lakes for eutrophication control. The method reduces internal phosphorus loading from sediments by dosing chemicals, which means that selecting appropriate chemicals are essential. Therefore, the authors present a comprehensive review of the current available knowledge of chemicals used for the in situ technique. Chemicals are classified into nine categories, and the control effectiveness and stability of the chemicals as well as the physicochemical and ecological responses to the control are reviewed. The authors also address challenges of chemicals in practical application and offers recommendations for future research.