A review on key design and operational parameters to optimize and develop hydrothermal liquefaction of biomass for biorefinery applications

IA Basar, H Liu, H Carrere, E Trably, C Eskicioglu - Green Chemistry, 2021 - pubs.rsc.org
An increase in environmental awareness has resulted in a significant shift in research
towards more renewable and sustainable energy sources and better waste valorization …

Nitrogen in bio-oil produced from hydrothermal liquefaction of biomass: A review

L Leng, W Zhang, H Peng, H Li, S Jiang… - Chemical Engineering …, 2020 - Elsevier
Hydrothermal liquefaction (HTL) of biomass, especially that of high moisture such as
microalgae, macroalgae, sludge, manure, and food waste, for the production of bio-oil has …

Thermochemical conversion of plastic waste into fuels, chemicals, and value‐added materials: a critical review and outlooks

RX Yang, K Jan, CT Chen, WT Chen… - …, 2022 - Wiley Online Library
Plastic waste is an emerging environmental issue for our society. Critical action to tackle this
problem is to upcycle plastic waste as valuable feedstock. Thermochemical conversion of …

Overview of the recent advances in lignocellulose liquefaction for producing biofuels, bio-based materials and chemicals

JY Kim, HW Lee, SM Lee, J Jae, YK Park - Bioresource technology, 2019 - Elsevier
The concerns over the increasing energy demand and cost as well as environmental
problems derived from fossil fuel use are the main driving forces of research into renewable …

Hydrothermal liquefaction of biomass to fuels and value-added chemicals: Products applications and challenges to develop large-scale operations

RF Beims, Y Hu, H Shui, CC Xu - Biomass and Bioenergy, 2020 - Elsevier
Lignocellulosic biomass is a promising alternative to petroleum oil for producing energy and
chemicals, owing to its abundance and sustainability. In the past decades, extensive …

Thermochemical liquefaction of agricultural and forestry wastes into biofuels and chemicals from circular economy perspectives

C Song, C Zhang, S Zhang, H Lin, Y Kim… - Science of the Total …, 2020 - Elsevier
Waste produced in various fields and activities in society has been increasing, thereby
causing immediate environmental harm and a serious-global problem. Recently, the attitude …

Recent advances in liquefaction technologies for production of liquid hydrocarbon fuels from biomass and carbonaceous wastes

G Perkins, N Batalha, A Kumar, T Bhaskar… - … and Sustainable Energy …, 2019 - Elsevier
The liquefaction of biomass and carbonaceous wastes using hydro-pyrolysis, hydrothermal
liquefaction or liquefaction using water and hydrocarbon solvents are promising …

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 …

A review of hydrothermal liquefaction of biomass for biofuels production with a special focus on the effect of process parameters, Co-solvents, and extraction solvents

A Mathanker, S Das, D Pudasainee, M Khan, A Kumar… - Energies, 2021 - mdpi.com
Hydrothermal liquefaction is one of the common thermochemical conversion methods
adapted to convert high-water content biomass feedstocks to biofuels and many other …

Valorization of the spent catalyst from flue gas denitrogenation by improving bio-oil production from hydrothermal liquefaction of pinewood sawdust

L Qian, B Zhao, H Wang, G Bao, Y Hu, CC Xu, H Long - Fuel, 2022 - Elsevier
Normally, the spent catalyst (V 2 O 5-WO 3/TiO 2, denoted as VWTi) is dumped as a solid
waste after denitrogenation of flue gas through selective catalyst reduction (SCR). However …