Energy yield from wastewater by supercritical water oxidation process: Experimental validation and simulation from the viewpoint of energy system

C Luo, S Teng, J Wang, H Xi - Energy Conversion and Management, 2024 - Elsevier
The degradation of high concentration organic wastewater and the recovery of energy using
supercritical water oxidation (SCWO) technology have the potential to become viable in the …

Sub and supercritical water oxidation of pharmaceutical wastewater

SVP Mylapilli, SN Reddy - Journal of Environmental Chemical Engineering, 2019 - Elsevier
Sub and supercritical water oxidation (Sub-CWO & SCWO) technology has gained attention
over the past few years due to near complete conversions at shorter residences times. A …

Supercritical water gasification and partial oxidation of municipal sewage sludge: An experimental and thermodynamic study

L Qian, S Wang, S Wang, S Zhao, B Zhang - International Journal of …, 2021 - Elsevier
Supercritical gasification (SCWG) and supercritical partial oxidation (SCWPO) technologies
have emerged as preferred means of converting wet biomass to hydrogen-rich gases. We …

Thermodynamic analysis of a supercritical water gasification–oxidation combined system for sewage sludge treatment with cool wall reactor

F Zhang, S Wang, Y Li, W Chen, L Qian - Energy Conversion and …, 2021 - Elsevier
A novel supercritical water system was proposed to treat sewage sludge harmlessly in this
work, with its core to produce syngas by supercritical water gasification (SCWG) of sewage …

Lignocellulose degradation, biogas production and characteristics of the microbial community in solid-state anaerobic digestion of wheat straw waste

X Jin, W Ai, W Dong - Life Sciences in Space Research, 2022 - Elsevier
Waste recycling is pivotal for deep space exploration or space habitation in life support
systems (LSS) to enhance the material closure. This study investigated the enzymatic …

Effects of Lewis acid on catalyzing gasification of sewage sludge and model compounds in supercritical water

M Gong, Z Li, M Wang, A Feng, L Wang… - International Journal of …, 2021 - Elsevier
In this work, we investigated how different types and concentrations of Lewis acids effect gas
yield and composition from supercritical water gasification (SCWG) of dewatered sewage …

[HTML][HTML] Stoichiometric model of a fully closed bioregenerative life support system for autonomous long-duration space missions

ACJ Vermeulen, A Papic, I Nikolic… - Frontiers in Astronomy …, 2023 - frontiersin.org
Bioregenerative life support systems (BLSS) are vital for long-duration and remote space
missions to increase mission sustainability. These systems break down human waste …

Effect of methane addition on supercritical water oxidation of poultry manure in the flow mode

ON Fedyaeva, SA Alekhin, SV Morozov… - Biomass and …, 2024 - Elsevier
The paper presents the research results of the supercritical water oxidation (SCWO) of
poultry manure continuously fed into a tubular reactor both in the absence and presence of …

Complete oxidation of organic waste under mild supercritical water oxidation by combining effluent recirculation and membrane filtration

D Zhang, Q Niu, L Ma, S Derese, A Verliefde… - Science of the Total …, 2020 - Elsevier
Supercritical water oxidation (SCWO) is a technology that can oxidize various organic (wet)
wastes into CO 2. Complete oxidation of specific organics with SCWO goes in tandem with …

Assessment of carbon recovery from solid organic wastes by supercritical water oxidation for a regenerative life support system

D Zhang, AK Luther, P Clauwaert, P Ciccioli… - … Science and Pollution …, 2020 - Springer
The carbon recovery from organic space waste by supercritical water oxidation (SCWO) was
studied to support resource recovery in a regenerative life support system. Resource …