Results 1 to 10 of about 579 (153)

Hydrothermal liquefaction (HTL) of animal by-products: Influence of operating conditions [PDF]

open access: yesWaste Management, 2019
Hydrothermal liquefaction (HTL) of Animal By-Products (ABP) is a promising technology for their recycling and disposal. Different operating parameters have been studied to determine their influence on the process. Higher heating values of biocrudes ranging between 35 and 39 MJ/kg have been obtained showing a maximum yield of 61% at 225 °C.
León, Milagros   +2 more
exaly   +4 more sources

Effect of Microplastics in Hydrothermal Liquefaction (HTL) of Real Municipal Sludge (RMS)

open access: yesChemical Engineering Transactions, 2022
The work herein was focused to study the effect of the microplastics on the yield and quality of biocrude (BC) produced by hydrothermal liquefaction (HTL) of real municipal sludge (RMS).
Claudia Prestigiacomo   +4 more
doaj   +4 more sources

Use of Co-Solvents in Hydrothermal Liquefaction (HTL) of Microalgae [PDF]

open access: yesEnergies, 2019
This study reviewed and summarized the literature regarding the use of alcohols during hydrothermal liquefaction (HTL) of algal biomass feedstocks. The use of both pure alcohols and alcohol-water co-solvents were considered.
Yang Han   +3 more
doaj   +4 more sources

New Renewable Hydrothermal Liquefaction (HTL) Biofuel: A Combustion and Emissions Study in an Optical Engine [PDF]

open access: yesEnergies, 2023
This study involves the investigation of municipal solid waste (MSW) based biofuel in order to demonstrate its utilization as a diesel blendstock in a compression ignition (CI) engine.
Shivang Khare   +7 more
doaj   +2 more sources

Performance of hydrothermal liquefaction (HTL) of biomass by multivariate data analysis

open access: yesFuel Processing Technology, 2016
Hydrothermal liquefaction (HTL) is one of the most promising biomass reforming processes for production of drop-in biofuels. The technique has been under development for a number of years, and yet, due to its complexity, it has always been difficult to generalize information about the optimal conditions.
Katarzyna R Arturi   +2 more
exaly   +3 more sources

Current scenario of machine learning applications to hydrothermal liquefaction via bibliometric analysis [version 3; peer review: 1 approved, 2 approved with reservations, 1 not approved] [PDF]

open access: yesF1000Research
Background Energy shortages and global warming have been significant issues throughout history. Therefore, the search for environmentally friendly renewable energy sources is crucial for achieving sustainability.
Nakorn Tippayawong   +3 more
doaj   +2 more sources

Hydrothermal liquefaction (HTL) of microalgae for biofuel production: State of the art review and future prospects

open access: yesBiomass and Bioenergy, 2013
Among the various types of biomass, microalgae have the potential of becoming a significant energy source for biofuel production in the coming years. Currently, research is mainly focusing on optimization of the cultivation methods and the conversion of just a single microalgae fraction (lipids for biodiesel production).
Wolter Prins   +2 more
exaly   +2 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.
Thomas J Rainey   +2 more
exaly   +3 more sources

Hydrothermal Liquefaction: How the Holistic Approach by Nature Will Help Solve the Environmental Conundrum [PDF]

open access: yesMolecules, 2023
Hydrothermal liquefaction (HTL) represents a beacon of scientific innovation, which unlocks nature’s alchemical wonders while reshaping the waste-to-energy platform.
Saeed Ranjbar, Francisco Xavier Malcata
doaj   +2 more sources

Co-Hydrothermal Liquefaction of Lignocellulosic Biomass in Supercritical Water

open access: yesEnergies, 2021
Hydrothermal liquefaction (HTL) is an effective technology for bio-crude production. To date, various co-liquefaction studies were performed with contrasted (different composition) biomasses in subcritical water. Therefore, the present study investigated
Kamaldeep Sharma   +5 more
doaj   +1 more source

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