Plant celluloses, hemicelluloses, lignins, and volatile oils for the synthesis of nanoparticles and nanostructured materials

A Barhoum, J Jeevanandam, A Rastogi, P Samyn… - Nanoscale, 2020 - pubs.rsc.org
A huge variety of plants are harvested worldwide and their different constituents can be
converted into a broad range of bionanomaterials. In parallel, much research effort in …

Analysis of operational issues in hydrothermal liquefaction and supercritical water gasification processes: a review

N Ghavami, K Özdenkçi, G Salierno… - Biomass Conversion …, 2021 - Springer
Biomass is often referred to as a carbon–neutral energy source, and it has a role in reducing
fossil fuel depletion. In addition, biomass can be converted efficiently into various forms of …

Supercritical water oxidation as an innovative technology for PFAS destruction

MJ Krause, E Thoma, E Sahle-Damesessie… - Journal of …, 2022 - ascelibrary.org
Water above 374° C and 22.1 MPa becomes supercritical, a special state where organic
solubility increases and oxidation processes are accelerated. Supercritical water oxidation …

Managing and treating per‐and polyfluoroalkyl substances (PFAS) in membrane concentrates

EW Tow, MS Ersan, S Kum, T Lee, TF Speth… - AWWA water …, 2021 - Wiley Online Library
Per‐and polyfluoroalkyl substances (PFAS), which are present in many waters, have
detrimental impacts on human health and the environment. Reverse osmosis (RO) and …

Sub-and supercritical water liquefaction of kraft lignin and black liquor derived lignin

J Lappalainen, D Baudouin, U Hornung, J Schuler… - Energies, 2020 - mdpi.com
To mitigate global warming, humankind has been forced to develop new efficient energy
solutions based on renewable energy sources. Hydrothermal liquefaction (HTL) is a …

Review on metal dissolution characteristics and harmful metals recovery from electronic wastes by supercritical water

J Chen, T Meng, E Leng, E Jiaqiang - Journal of Hazardous Materials, 2022 - Elsevier
Supercritical water (SCW) technology can be applied as an efficient and environment-
friendly method to recover toxic or complex chemical wastes. Separation and chemical …

Regional distribution, properties, treatment technologies, and resource utilization of oil-based drilling cuttings: A review

Y Hu, S Mu, J Zhang, Q Li - Chemosphere, 2022 - Elsevier
Oil-based drilling cuttings (OBDC) are hazardous wastes produced during the extensive use
of oil-based drilling mud in oil and gas exploration and development. They have strong …

Comprehensive evaluation of municipal solid wastes and mixed feedstocks for commercial hydrothermal liquefaction in bio-refineries

S Harisankar, R Vinu - Fuel, 2023 - Elsevier
Hydrothermal liquefaction (HTL) is a promising thermochemical conversion technology that
converts waste biomass into valuable chemicals and energy. The process induces physical …

Supercritical water gasification of Kraft black liquor: Process design, analysis, pulp mill integration and economic evaluation

M Magdeldin, M Järvinen - Applied Energy, 2020 - Elsevier
Supercritical water is a practical processing medium for the treatment of weak black liquor
(WBL) produced from pulp digesters in Kraft mill operations. WBL is characterized as a bio …

Supercritical water technology: an emerging treatment process for contaminated wastewaters and sludge

GBM de Souza, MB Pereira, LC Mourão… - … Science and Bio …, 2022 - Springer
The destruction of toxic, persistent, refractory, and hazardous organic compounds, often
present at high concentrations in both industrial and municipal wastewaters, remains a …