Modern techniques for sludge dewaterability improvement

T Tunçal, AS Mujumdar - Drying Technology, 2023 - Taylor & Francis
Since sludge mitigation requires new strategies for enhanced dewaterablity, several
scientific and technological advancements in conditioning, dewatering and drying …

Thermochemically-driven treatment units for fecal matter sanitation: A review addressed to the underdeveloped world

FLF Bittencourt, MF Martins - Journal of Environmental Chemical …, 2022 - Elsevier
Defecating in precarious facilities or even in the open environment is an undeniable reality
in low-income countries. A thermochemically-driven treatment unit (TDTU) can be a fast …

Occurrence modes of water in gasification fine slag filter cake and drying behavior analysis——A case study

F Guo, H Liu, Y Guo, Y Zhang, J Li, X Zhao… - Journal of Environmental …, 2021 - Elsevier
Coal gasification fine slag is one of the major industrial wastes produced from coal
gasification technology and its landfill disposal of the high-moisture product has brought …

[HTML][HTML] Modelling the drying characteristics of human faeces using thin-layer drying models and calculation of mass transfer properties at ambient conditions

R Seodigeng, J Kabuba, H Rutto - Environmental Challenges, 2022 - Elsevier
Convective drying was used to investigate the drying characteristics of human faeces. Thin-
layer drying semi-empirical models were used to describe the drying characteristics of …

Comparative evaluation of drying methods for struvite produced from electrocoagulated source-separated urine: Implications for quality, energy and cost-effectiveness

A Zaffar, S Jayaraman, PP Sutar… - Journal of Environmental …, 2024 - Elsevier
Struvite precipitation from source-separated urine is crucial for waste utilization and
sustainability. However, after precipitation, the high moisture content of struvite necessitates …

Convective drying kinetics of faecal sludge from VIP latrines

J Pocock, S Septien, BSN Makununika… - Heliyon, 2022 - cell.com
In striving to achieve sustainable sanitation, one challenge is to ensure hygienic treatment of
faecal sludge from on-site sanitation. Thermal drying is an important treatment step for …

Techno-enviro-economic investigations on self-sustainable solar powered blackwater treatment system

PV Sai, KS Reddy - Solar Energy, 2022 - Elsevier
In this work, a sustainable way of blackwater treatment using solar energy is proposed and
analyzed. This proposed system is designed for a small scale treatment capacity of 55 …

Modelado cinético del secado de contenido ruminal con efectos multidimensionales

AC Hernández Ruiz - 2023 - repositorio.unicordoba.edu.co
En el presente trabajo de investigación se realizó un modelo cinético para el proceso de
secado de contenido ruminal. A partir de ensayos de secado del contenido ruminal en un …

[引用][C] Solar Thermal Dewatering in Faecal Sludge Management

E Winrow - 2022