Simon J. Judd

TL;DR: It is concluded that more work is required on characterisation of species responsible for permanent fouling, i.e. fouling not substantially removed by physical cleaning (backflushing), results mainly from certain dissolved or colloidal organic materials, and such adsoptive fouling takes place at even the lowest operational fluxes.

TL;DR: In this review, the authors highlight the most recent development in bio-regeneration including the regeneration mechanism, the relationship between the reversibility of adsorption and the efficiency of bio-Regeneration, the general aspects affecting bio-recovery, the principle and target compounds for bio- Regenation, and different established methods for quantifying the bio- regeneration.

TL;DR: A pilot-scale hollow fibre immersed MBR, challenged with real municipal wastewater, was studied and operated under conditions identical to those prevailing at full-scale to assess the relative influence of backflushing, relaxation, chemical enhanced back flushing (CEB) and declogging on permeability decline and recovery.

TL;DR: It is concluded that fractionation offers little benefit in attempting to discern or predict chlorinated carbonaceous DBP yield for the waters across the geographical region studied.

TL;DR: The data indicate that the impact of understanding microbial processes and the nutrients required for wastewater treatment can only serve to optimise process efficiency for the proposed treatment of greywater.