#UNINSTALL RETROSPECT CLIENT 11.5.2 SOFTWARE#

Different methods of dosing the sub-beds in the downflow stages were first tested.

In this paper, the efficacy of a full-scale three-stage downflow reed bed treatment system employing water recirculation was examined for the treatment of medium strength waste effluent with an average BOD5 of 464 mg l−1 and ammoniacal-nitrogen of 253.2 mg l−1. Findings will be informative to stakeholders in the fresh‐cut agri‐food sector seeking input into selecting the appropriate treatment approach, with water reuse a goal. Treating wastewater in municipal wastewater treatment plants (WWTP) mitigated eutrophication like the MBR system but resulted in more environmental impacts from climate change and human health when compared with the on‐site treatment system. Analysis showed that the treatment capacity of the MBR and tertiary technologies contributed the least damage to the ecosystem when compared to the other three scenarios and can provide water for reuse.

#UNINSTALL RETROSPECT CLIENT 11.5.2 SOFTWARE#

SimaPro 8.0.4.26 was used as the software tool, supported by two impact assessment methods (ReCiPe v1.11 and TRACI v2.1). The system boundaries comprised raw materials extraction and processing, transportation, construction, operation and waste disposal. A life‐cycle assessment (LCA) study was completed to assess the environmental impacts of an on‐site wastewater treatment system in the fresh‐cut fruit processing industry consisting of a membrane bioreactor (MBR), followed by reverse osmosis (RO) and ultraviolet (UV) disinfection.

Uninstall retrospect client 11.5.2