Related Experiment Video
Updated: Aug 11, 2026

Continuously-stirred Anaerobic Digester to Convert Organic Wastes into Biogas: System Setup and Basic Operation
Published on: July 13, 2012
Anaerobic digestion: a new model for plant-wide wastewater treatment process modelling
J B Copp1, E Belia, S Snowling
1Hydromantis, Inc., 1685 Main St. West, Suite 302, Hamilton, Ontario, L8S 3A4 Canada. copp@hydromantis.com
Abstract:
This paper describes a new anaerobic digestion model for wastewater treatment systems (MantisAD). The model has been developed specifically for plant-wide wastewater treatment modelling. That is, rather than modelling nitrogen as a series of fractions of other carbonaceous state variables, this new model includes six dedicated nitrogen state variables. This structure makes this new anaerobic model easier to incorporate into plant-wide models by simplifying the aerobic/anaerobic model interfaces. The model is complete and initial success with the model has been achieved. A comprehensive description of the model including a Petersen Matrix representation of the model is included as is a case study in which the model is applied to full-scale anaerobic digesters.
Related Concept Videos
Microbial Wastewater Treatment
Biological Treatment of Effluent and Waste Water
Microbes and Methanogenesis
Microbial Fuel Cells
Bioremediation
Biofuels
