Use of Calcined Dolomite as Chemical Precipitant in the Simultaneous Removal of Ammonium and Phosphate from Synthetic Wastewater and from Agricultural Sludge

6533b7d5fe1ef96bd12653f1

RESEARCH PRODUCT

Use of Calcined Dolomite as Chemical Precipitant in the Simultaneous Removal of Ammonium and Phosphate from Synthetic Wastewater and from Agricultural Sludge

Hanna Prokkola Gwen Vervecken Sari Tuomikoski Pekka Tynjälä Pekka Myllymäki Ulla Lassi Janne Pesonen Tao Hu

subject

General Chemical Engineering Dolomite chemistry.chemical_element struvite 02 engineering and technology 010501 environmental sciences 01 natural sciences lcsh:Chemistry chemistry.chemical_compound Nitrate Ammonium precipitant ta116 jäteveden käsittely phosphate 0105 earth and related environmental sciences saostus fosfaatit Phosphorus General Engineering 021001 nanoscience & nanotechnology Phosphate Nitrogen dolomiitti ammonium dolomite General Energy lcsh:QD1-999 chemistry Wastewater Struvite 0210 nano-technology jätevedet Nuclear chemistry

description

Phosphorus as phosphate and nitrogen as ammonium or nitrate are the main nutrients in wastewaters and agricultural sludges. They runoff easily to waterways and cause eutrophication in water bodies. However, ammonium and phosphate could be precipitated simultaneously and used as recycled nutrients. In this research, dolomite calcined at 650 &deg

year	journal	country	edition	language
2019-04-18	ChemEngineering

https://doi.org/10.3390/chemengineering3020040

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