Optimization of Composting Processes

This proposal concerns with monitoring of composting processes at the Edmonton Waste Management Branch Utility. The ultimate purpose is to establish a practical framework and plan to examine the current state of composting processes and to identify potential areas for improvement. To gain a comprehensive overview of composting, all involved unit operations will be monitored via respirometric techniques which consider waste organic biodegradation. Hence, this research concisely includes: a literature review on respirometric methods; select and build a standard and one most promising respirometric method(s) in the R&D laboratory; develop the capacity to carry out the above methods; conduct a comparative study of the selected method(s) and standard methods currently used in Canada. This project enables the Edmonton Waste Management Branch to develop their in-depth knowledge of the current composting process and identify potential areas for improvement with respect to compost quality, process efficiency and sequentially reduce the environmental footprints.

Faculty Supervisor:

Daryl McCartney

Student:

Partner:

Discipline:

Engineering

Sector:

Administrative and support, waste management and remediation services

University:

University of Alberta

Program:

Accelerate