Sergi Astals

ScholarGPS® ID: 60544326025992

Affiliation
University of Barcelona, Barcelona, Catalonia, Spain
Affiliation History

Field
Engineering and Computer Science
Discipline
Chemical Engineering
Top Specialties
Anaerobic Digestion | Waste Management | Energy | Wastewater | Renewable Energy | Sewage Sludge | Food Waste | Bioreactor | Biotechnology | Membrane Bioreactor
Metrics Summary
Publication Count
96
Predicted Citations
7,791
Predicted h-index
48
Ranking

Publications and Citation History

Publications based on Top Specialties

Types of Publication

  • Publications
  • Books
  • Patents
  • NIH/NSF
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Process performance and precipitate quality of phosphorus recovery by struvite precipitation in a fluidized bed reactor using a MgO industrial by-product (journal article)
Aguilar-Pozo, V.B. | Chimenos, J.M. | Peña-Picola, S. | Olaciregui-Arizmendi, K. | Elduayen-Echave, B. | Ayesa, E. | Astals, S.
Journal of Environmental Chemical Engineering, volume 12, issue 3, pages 112764- (2024).
10.1016/j.jece.2024.112764
Cited by (1) | Cite | Source
Cheese whey and dairy manure anaerobic co-digestion at psychrophilic conditions: Technical and environmental evaluation (journal article)
Casallas-Ojeda, Miguel | Cabeza, Ivan | Sanchez, Nestor | Caicedo-Concha, Diana M. | Astals, Sergi
Environmental Research, volume 251 (2024).
10.1016/j.envres.2024.118525
Cited by (1) | Cite | Source
Acidogenic fermentation of biowaste coupled with nitrogen recovery using selective membranes to produce a VFA-rich liquid with a high C/N ratio (journal article)
Peña-Picola, S. | Serra-Toro, A. | Da Silva, C. | Peces, M. | Jordán, M. | Vila, J. | Grifoll, M. | Valentino, F. | Astals, S. | Dosta, J.
Journal of Environmental Chemical Engineering, volume 12, issue 2, pages 112352- (2024).
10.1016/j.jece.2024.112352
Cited by (1) | Cite | Source
Temperature-driven carboxylic acid production from waste activated sludge and food waste: Co-fermentation performance and microbial dynamics (journal article)
Perez-Esteban, N. | Vives-Egea, J. | Peces, M. | Dosta, J. | Astals, S.
Waste Management, volume 178 (2024).
10.1016/j.wasman.2024.02.026
Cited by (1) | Cite | Source
Fractional calculus as a generalized kinetic model for biochemical methane potential tests (journal article)
Silva, C. Da | Peces, M. | Jaques, A. | Muñoz, J.J. | Dosta, J. | Astals, S.
Bioresource Technology, volume 396 (2024).
10.1016/j.biortech.2024.130412
Cite | Source
Ammoniacal nitrogen recovery from swine slurry using a gas-permeable membrane: pH control strategies and feed-to-trapping volume ratio (journal article)
Serra-Toro, Andreu | Abboud, Yasmina Ben Hammou | Cardete-Garcia, Maria Alicia | Astals, Sergi | Valentino, Francesco | Mas, Francesc | Dosta, Joan
Environmental Science and Pollution Research (2024).
10.1007/s11356-024-32193-5
Cited by (1) | Cite | Source
Recovery of Phosphorus Using a Low-Grade Magnesium Oxide (Industrial By-Product) as an Alternative Magnesium Source. The MAGNYFOS Project (book chapter)
In Resource Recovery from Wastewater Treatment
Lopez, A. | Gomez, J. | Aguilar, V. | Astals, S. | Chimenos, J. M. | Olaciregui-Arizmendi, K. | Elduayen-Echave, B. | Ayesa, E. | Guembe, M. | Garcia, I.
Springer Nature Switzerland (2024)
10.1007/978-3-031-63353-9_15
Cite | Source
Stabilization of metal and metalloids from contaminated soils using magnesia-based tundish deskulling waste from continuous steel casting (journal article)
Quintero-Payan, A.C. | Huete-Hernández, S. | Aguilar-Pozo, V.B. | Astals, S. | Chimenos, J.M.
Chemosphere, volume 348 (2024).
10.1016/j.chemosphere.2023.140750
Cited by (1) | Cite | Source
Microbial assessment of foaming dynamics in full-scale WWTP anaerobic digesters (journal article)
Romero-Güiza, Maycoll | Peces, Miriam | Asiain-Mira, Ruben | Palatsi, Jordi | Astals, Sergi
Journal of Water Process Engineering, volume 56 (2023).
10.1016/j.jwpe.2023.104269
Cited by (1) | Cite | Source
Opportunities and challenges of micronutrients supplementation and its bioavailability in anaerobic digestion: A critical review (journal article)
Bardi, Mohammad Javad | Vinardell, Sergi | Astals, Sergi | Koch, Konrad
Renewable and Sustainable Energy Reviews, volume 186 (2023).
10.1016/j.rser.2023.113689
Cited by (6) | Cite | Source
Struvite precipitation in wastewater treatment plants anaerobic digestion supernatants using a magnesium oxide by-product (journal article)
Aguilar-Pozo, V.B. | Chimenos, J.M. | Elduayen-Echave, B. | Olaciregui-Arizmendi, K. | López, A. | Gómez, J. | Guembe, M. | García, I. | Ayesa, E. | Astals, S.
Science of The Total Environment, volume 890 (2023).
10.1016/j.scitotenv.2023.164084
Cited by (14) | Cite | Source
Assessing the value of kinetic results from biochemical methane potential tests: Reproducibility from a large inter-laboratory study (journal article)
Hafner, Sasha D. | Astals, Sergi | Holliger, Christof | Koch, Konrad | Nielsen, Lisa | Refsahl, Lina | Weinrich, Sören
Cleaner Chemical Engineering, volume 4 (2022).
10.1016/j.clce.2022.100065
Cited by (4) | Cite | Source
Impact of food waste composition on acidogenic co-fermentation with waste activated sludge (journal article)
Vidal-Antich, C. | Peces, M. | Perez-Esteban, N. | Mata-Alvarez, J. | Dosta, J. | Astals, S.
Science of The Total Environment, volume 849 (2022).
10.1016/j.scitotenv.2022.157920
Cited by (12) | Cite | Source
Gamma distribution function to understand anaerobic digestion kinetics: Kinetic constants are not constant (journal article)
Da Silva, C. | Peces, M. | Faundez, M. | Hansen, H. | Campos, J.L. | Dosta, J. | Astals, S.
Chemosphere, volume 306 (2022).
10.1016/j.chemosphere.2022.135579
Cited by (4) | Cite | Source
Ammoniacal nitrogen recovery from pig slurry using a novel hydrophobic/hydrophilic selective membrane (journal article)
Serra-Toro, Andreu | Astals, Sergi | Madurga, Sergio | Mata-Álvarez, Joan | Mas, Francesc | Dosta, Joan
Journal of Environmental Chemical Engineering, volume 10, issue 5, pages 108434- (2022).
10.1016/j.jece.2022.108434
Cited by (2) | Cite | Source
New insights in food waste, sewage sludge and green waste anaerobic fermentation for short-chain volatile fatty acids production: A review (journal article)
Battista, Federico | Strazzera, Giuseppe | Valentino, Francesco | Gottardo, Marco | Villano, Marianna | Matos, Mariana | Silva, Fernando | M. Reis, Maria.A. | Mata-Alvarez, Joan | Astals, Sergi | ... | Majone, Mauro
Journal of Environmental Chemical Engineering, volume 10, issue 5, pages 108319- (2022).
10.1016/j.jece.2022.108319
Cited by (36) | Cite | Source
Ammonia recovery from acidogenic fermentation effluents using a gas-permeable membrane contactor (journal article)
Serra-Toro, A. | Vinardell, S. | Astals, S. | Madurga, S. | Llorens, J. | Mata-Álvarez, J. | Mas, F. | Dosta, J.
Bioresource Technology, volume 356 (2022).
10.1016/j.biortech.2022.127273
Cited by (14) | Cite | Source
Techno-economic analysis of forward osmosis pre-concentration before an anaerobic membrane bioreactor: Impact of draw solute and membrane material (journal article)
Vinardell, Sergi | Blandin, Gaetan | Ferrari, Federico | Lesage, Geoffroy | Mata-Alvarez, Joan | Dosta, Joan | Astals, Sergi
Journal of Cleaner Production, volume 356 (2022).
10.1016/j.jclepro.2022.131776
Cited by (8) | Cite | Source
Anaerobic co‐digestion of food waste and microalgae in an integrated treatment plant (journal article)
Ferreira, Luísa Ornelas | Astals, Sergi | Passos, Fabiana
Journal of Chemical Technology & Biotechnology, volume 97, issue 6, pages 1545-1554 (2022).
10.1002/jctb.6900
Cited by (15) | Cite | Source
Impact of permeate flux and gas sparging rate on membrane performance and process economics of granular anaerobic membrane bioreactors (journal article)
Vinardell, Sergi | Sanchez, Lucie | Astals, Sergi | Mata-Alvarez, Joan | Dosta, Joan | Heran, Marc | Lesage, Geoffroy
Science of The Total Environment, volume 825 (2022).
10.1016/j.scitotenv.2022.153907
Cited by (8) | Cite | Source