Show simple item record

dc.contributor.authorLee, Jonathan Raymond
dc.date.accessioned2020-12-02T20:02:12Z
dc.date.available2020-12-02T20:02:12Z
dc.date.issued2020-12-02
dc.date.submitted2020
dc.identifier.urihttps://viurrspace.ca/handle/10613/23440
dc.identifier.urihttp://dx.doi.org/10.25316/IR-15336
dc.description.abstractWastewater Treatment Plants (WWTPs) frequently use anaerobic digestion (AD) to break down organics to reduce the total volume of biosolids produced. As population increases, cost of biosolids disposal increases while regulatory limits tighten. Bioaugmentation is an innovative process that enhances the biological activity within AD systems to improve performance through the addition of biocatalytic compounds (BC). Currently there is a knowledge gap regarding how the routine use of BCs, containing a consortium of bacteria and enzymes, applied directly within the AD system can affect the system’s performance and its by-products (biogas and biosolids). This study reviews the impact of routine bioaugmentation applications using a commercial grade BC on an AD system. An analysis of two full-scale AD systems inoculated with said BC has been completed to determine impacts on biosolids, and biogas production. This study provides significant information substantiating the claim that bioaugmentation enhances AD performance and long-term economic viability.
dc.subjectAnaerobic digestion
dc.subjectBioaugmentation
dc.subjectBiogas
dc.subjectBiosolids
dc.subjectSustainability
dc.subjectWastewater
dc.titleAnaerobic digestion enhancement : impact on the volatile solids reduction and biogas production within municipal anaerobic digestion systems via routine bioaugmentation with a biocatalytic microbial and enzyme consortium
dc.date.updated2020-12-02T20:02:15Z
dc.language.rfc3066en
dc.degree.nameM.Sc. in Environment and Management
dc.degree.levelMasters
dc.degree.disciplineSchool of Environment and Sustainability


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record