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Optimization of uranium removal from uranium plant wastewater by response surface methodology (RSM)
- Source :
- Green Processing and Synthesis, Vol 8, Iss 1, Pp 808-813 (2019)
- Publication Year :
- 2019
- Publisher :
- De Gruyter, 2019.
-
Abstract
- Uranium plant wastewater was treated in laboratory scale experiments by employing zero valent iron powder. Batch experiments conducted by the response surface methodology (RSM) proved significant decrease in concentrations of uranium due to a decrease in an oxidation-reduction potential and an increase in pH relative to an application of zero valent iron powder. Results indicated that it is effective on the removal of uranium from uranium plant wastewater with the uranium concentration of 2772.23 μg/L due to the adding of zero valent iron powder. it was found that the scope of pH is widely from 3 to 5 from the experimental data obtained in this study. The predicted model obtained from response surface methodology is in accordance with experimental results.
- Subjects :
- Waste management
Renewable Energy, Sustainability and the Environment
Chemistry
Health, Toxicology and Mutagenesis
General Chemical Engineering
0211 other engineering and technologies
chemistry.chemical_element
Industrial chemistry
02 engineering and technology
Uranium
uranium removal
Industrial and Manufacturing Engineering
Catalysis
response surface methodology
Fuel Technology
020401 chemical engineering
Wastewater
Environmental Chemistry
Response surface methodology
0204 chemical engineering
QD1-999
021102 mining & metallurgy
uranium plant wastewater
Subjects
Details
- Language :
- English
- ISSN :
- 21919550
- Volume :
- 8
- Issue :
- 1
- Database :
- OpenAIRE
- Journal :
- Green Processing and Synthesis
- Accession number :
- edsair.doi.dedup.....cc15e1203b9c65e9d902476732058094