Direct membrane filtration (DMF) is an emerging wastewater treatment technology for
providing high-quality effluents as well as efficient organic waste recovery from the …

There have been extensive and comprehensive reviews in the field of metal sulfide
precipitation in the context of environmental remediation. However, these works have …

BACKGROUND The anaerobic treatment of wastewaters is usually applied to remove the
organic matter, converting it into methane. The presence of sulfate in some wastewaters …

In this work, tannin coagulant (TANm) was applied at different dosages and compared with a
PACl for UASB effluent filterability enhancement during membrane ultrafiltration. The results …

Abstract The Anaerobic Fluidized Membrane Bioreactor (AnFMBR) is a membrane–based
hybrid technology that can overcome the limitations of conventional anaerobic sewage …

Pre-concentration of municipal wastewater by chemically enhanced primary treatment
(CEPT) was studied under controlled laboratory conditions. Both iron and aluminium-based …

Excess nutrient inflow from tile-drained agricultural fields significantly contributes to the
pollution of surface waters in Lithuania. Therefore, two parallel experiments, each using …

Membranes can be used as alternative for post-treatment of upflow anaerobic sludge
blanket (UASB) reactors. However, mainly for anaerobic effluent, fouling is still a challenge …

The simultaneous organic matter removal and sulfate reduction in synthetic sulfate-rich
wastewater was evaluated for various chemical oxygen demand (COD)/sulfate ratios …

The aim of the present study was to evaluate the biological oxidation of sulphide in two
different UASB reactors by assessing the occurrence of oxidized forms of sulphur in the …