Compara mètodes

	Model de Loció Activada	Modelització de la producció de biogàs
Camp	Enginyeria ambiental	Enginyeria ambiental
Família	Process / pipeline	Process / pipeline
Any d'origen	1976	1973
Autor original	Marais and Ekama	Anaerobic microbiologists
Tipus	mathematical simulation pipeline	biokinetic simulation pipeline
Font seminal	Henze, M., Grady, C. P. L., Gujer, W., Marais, G. V. R., & Matsuo, T. (1987). Activated Sludge Model No. 1. IAWQ, Scientific and Technical Report No. 1.	Rittmann, B. E., & McCarty, P. L. (2001). Environmental Biotechnology: Principles and Applications (2nd ed.). McGraw-Hill. ISBN: 978-0073401188
Àlies	ASM, conventional activated sludge, suspended growth treatment	anaerobic digestion, biogas yield, methane production, AD modeling
Relacionats	5	3
Resum	The Activated Sludge Model (ASM) is a standardized mathematical framework for simulating biological wastewater treatment processes, developed by the International Association on Water Quality (IAWQ) beginning in 1987. It represents the transport, transformation, and fate of organic matter and nutrients in suspended-growth treatment systems. ASM is widely used to design, optimize, and predict the performance of wastewater treatment plants under varying influent and operational conditions.	Biogas production modeling is a quantitative method to predict methane and carbon dioxide generation from anaerobic digestion of organic residues (wastewater sludge, food waste, agricultural manure, slaughterhouse waste). Developed from microbial kinetics and thermodynamics, these models account for substrate composition, microbial consortia (acetogens, methanogens), process conditions (temperature, pH, retention time), and inhibition factors (ammonia, volatile fatty acids). Biogas modeling supports reactor design, energy recovery planning, and operational optimization.