by ETA-Florence Energies | Apr 5, 2022 | NGRF news
In the past, often was the case that researches focused on the biocrude quality produced through hydrothermal liquefaction and its upgrading, but neglected the importance of treating the liquid by-product, hydrothermal liquefaction wastewater (HTL-WW). Yet, this issue...
by ETA-Florence Energies | Mar 24, 2022 | Publications
Abstract Wastewater treatment plant sludge contains large quantities of microplastics (MPs), which is a problematic substance that impedes sustainability efforts, such as in land management. MPs are resilient to degradation, but extreme conditions, such as high...
by ETA-Florence Energies | Mar 23, 2022 | Publications
Abstract This study aims to evaluate the application of ceramic ultrafiltration membranes in the crossflow mode for the separation of particles and oil in water emulsions (free oil droplets and micelles) from hydrothermal-liquefaction wastewater (HTL-WW) from the...
by ETA-Florence Energies | Mar 23, 2022 | Publications
Abstract The aim of this study is the utilization of membrane distillation (MD) in the treatment of hydrothermal liquefaction wastewater (HTL-WW) to recover ammonium in the condensate. Experiments were carried out using MD under air–gap configuration with HTL-WW...
by ETA-Florence Energies | Mar 23, 2022 | Publications
Abstract This study aims to evaluate the application of ultrafiltration technology for the separation of particles and oil droplets and the recovery of ammonia from hydrothermal liquefaction (HTL) wastewater. Real HTL wastewater from the hydrothermal liquefaction of...
