Results 21 to 30 of about 1,704 (212)

Biocrude from hydrothermal liquefaction of indigenous municipal solid waste for green energy generation and contribution towards circular economy: A case study of urban Pakistan [PDF]

open access: yesHeliyon
In this study, biocrude was successfully produced by the hydrothermal liquefaction of municipal solid waste collected from the landfill site of Lahore, the capital of Punjab, Pakistan, boasting a population of 12 million and an annual waste collection of
Syed Imran Hussain Shah   +10 more
doaj   +2 more sources

Effect of temperature on hydrothermal liquefaction of high lipids and carbohydrates content municipal primary sludge [PDF]

open access: yesHeliyon
The study assessed the valorisation of primary sludge through HTL and the influence of temperature on the product distribution. The experiments were conducted at different temperatures, 30 min reaction time, and 100 rpm stirring rate.
Jacky Cheikhwafa   +3 more
doaj   +2 more sources

Blending of Hydrothermal Liquefaction Biocrude with Residual Marine Fuel: An Experimental Assessment

open access: yesEnergies, 2022
As with all transport modes, the maritime sector is undergoing a drastic transition towards net zero, similar to the path in which Aviation is already engaged through global decarbonization programs such as CORSIA for the International Civil Aviation ...
Andrea Maria Rizzo, David Chiaramonti
doaj   +2 more sources

Green coal and lubricant via hydrogen-free hydrothermal liquefaction of biomass [PDF]

open access: yesNature Communications
Biocrude derived from biomass via hydrothermal liquefaction (HTL) is a sustainable substitute for petroleum to obtain energy and biochemicals. Upgrading biocrude inevitably faces the trade-off between consuming large amounts of hydrogen via hydrotreating
Maojiong Cao   +10 more
doaj   +2 more sources

Preparation of biocrude based on fish proteins and lipids as feedstock by subcritical hydrothermal liquefaction

open access: yesAIP Advances
The fact that aquatic product waste causes environmental pollution and is difficult to handle has become a major challenge globally. Hydrothermal liquefaction (HTL) has provided new ideas for addressing this challenge. In this study, small yellow croaker
Junjie Qin   +5 more
doaj   +2 more sources

Comparative investigation on the value-added products obtained from continuous and batch hydrothermal liquefaction of sewage sludge

open access: yesFrontiers in Environmental Science, 2022
Hydrothermal liquefaction (HTL) can be considered a promising route for the energy valorisation of waste sewage sludge (SS). However, not much information is available on continuous flow processing. In this study, the mixed SS was subjected to HTL at 350°
Yujie Fan   +6 more
doaj   +1 more source

Prospects of Biocrude Production Potential from Local Diatom [PDF]

open access: yes, 2020
A marine diatom Nitzchia reversa was grown in 5 sq. m open raceway pond (10 cm culture depth, 500 L culture volume) in the Qatari desert environment.
Al-Namimi, Sara Mohammed
core   +2 more sources

Thermodynamic analysis of algal biocrude production [PDF]

open access: yesEnergy, 2012
Abstract Although algal biofuels possess great potential, profitable production is quite challenging. Much of this challenge is rooted in the thermodynamic constraints associated with producing fuels with high energy, low entropy, and high exergy from dispersed materials.
Beal, C.M., Hebner, R.E., Webber, M.E.
openaire   +1 more source

Physical and chemical stability of Bagasse biocrude from liquefaction stored in real conditions [PDF]

open access: yes, 2016
The stability of biocrude produced from the liquefaction of sugarcane bagasse in ethanol was observed. The degradation characteristics of biocrude and reference fuels, such as diesel, waste cooking oil biodiesel, and their blends, were studied under ...
Kosinkova, Jana   +4 more
core   +1 more source

Influence of Red Mud Catalyst and Reaction Atmosphere on Hydrothermal Liquefaction of Algae

open access: yesEnergies, 2023
Algae are a diverse group of aquatic organisms and have a potential to produce renewable biofuel via hydrothermal liquefaction (HTL). This study investigated the effects of reaction environments on biocrude production from “Tetraselmis sp.” algae strain ...
Tawsif Rahman   +7 more
doaj   +1 more source

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