Results 11 to 20 of about 1,556 (179)

A review on hydrothermal liquefaction of biomass

open access: yesRenewable and Sustainable Energy Reviews, 2018
The rapid depletion of conventional fossil fuels and day-by-day growth of environmental pollution due to use of extensive use of fossil fuels have raised concerns over the use of the fossil fuels; and thus search for alternate renewable and sustainable sources for fuels has started in the last few decades. In this context biomass derived fuels seems to
Gollakota, ARK, Kishore, N, Gu, Sai
openaire   +5 more sources

Hydrothermal Liquefaction of Lignin

open access: yesJournal of Biomaterials and Nanobiotechnology, 2017
The majority of platform chemicals are currently provided through crude oil processes. Nevertheless, the substitution of the crude oil with biomass should be the ecological aim. Lignin, an aromatic macromolecule, may play an important role in that exchange, as it is the only bio based source of aromatic compounds.
Schuler, Julia   +4 more
openaire   +6 more sources

A Review of Hydrothermal Liquefaction Bio-Crude Properties and Prospects for Upgrading to Transportation Fuels

open access: yesEnergies, 2015
Hydrothermal liquefaction (HTL) presents a viable route for converting a vast range of materials into liquid fuel, without the need for pre-drying. Currently, HTL studies produce bio-crude with properties that fall short of diesel or biodiesel standards.
Jerome A. Ramirez   +2 more
doaj   +3 more sources

An Exploration of Modified Microwave-assisted Rapid Hydrothermal Liquefaction Process for Conversion of Palm Kernel Shells to Bio-oil

open access: yesInternational Journal of Engineering Materials and Manufacture, 2023
Bio-oil is one of the potential resources to address the sustainable energy development and environmental issues. Microwave-assisted Rapid Hydrothermal Liquefaction Process is one of the popular techniques that is used to extract bio-oil from biomass ...
Abu Saleh   +4 more
doaj   +1 more source

Data on characterization of crude bio-oils, gaseous products, and process water produced from hydrothermal liquefaction of eight different algae

open access: yesData in Brief, 2018
The characterization of products produced from hydrothermal liquefaction of algal biomass is helpful to better understand the effect of different kinds of raw materials on the properties of the product fractions.
Shi-Kun Yang, Yu-Ping Xu, Pei-Gao Duan
doaj   +1 more source

Hydrothermal liquefaction of microalgae after different pre-treatments

open access: yesEnergy Exploration & Exploitation, 2018
Hydrothermal liquefaction of different microalgae samples ( Arthrospira platensis cultivated by our research group) – fresh (directly after harvesting), dried and frozen – have been performed. In hydrothermal liquefaction process, the samples were heated
Mikhail S Vlaskin   +3 more
doaj   +1 more source

Effect of Accumulative Recycling of Aqueous Phase on the Properties of Hydrothermal Degradation of Dry Biomass and Bio-Crude Oil Formation

open access: yesEnergies, 2021
For hydrothermal liquefaction of dry biomass to produce liquid fuels, water needs to be added or the aqueous phase products can be recycled. This paper focuses on understanding the relationship between hydrothermal degradation of the dry biomass and oil ...
Siyuan Yin   +7 more
doaj   +1 more source

Total Site Heat and Mass Integration and Optimisation using P-graph: A Biorefinery Case Study

open access: yesChemical Engineering Transactions, 2017
The aim of this paper is to solve total site heat and mass integration and optimisation using P-graph framework, with a biorefinery case study. Total site heat and mass integration is important for the selection of biorefinery processes because it must ...
B.H.Y. Ong   +3 more
doaj   +1 more source

Liquefaction of Biomass and Upgrading of Bio-Oil: A Review

open access: yesMolecules, 2019
The liquefaction of biomass is an important technology to converse the biomass into valuable biofuel. The common technologies for liquefaction of biomass are indirect liquefaction and direct liquefaction.
Shiqiu Zhang   +6 more
doaj   +1 more source

Hydrothermal Liquefaction of Bark-containing Nordic Biomass

open access: yesChemical Engineering Transactions, 2022
Hydrothermal liquefaction (HTL) is a thermochemical process that takes advantage of the water present in the feedstock under process conditions where the water is kept as a liquid solvent using pressurized systems, avoiding energy losses to heat of ...
Judit Sandquist   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy