Results 61 to 70 of about 1,704 (212)

Biocrude production by hydrothermal liquefaction of olive residue [PDF]

International Journal of Sustainable Development and Planning, 2016
Hydrothermal liquefaction (HTL) converts biomass into a crude bio-oil by thermally and hydrolytically decomposing the biomacromolecules into smaller compounds. The crude bio-oil, or biocrude, is an energy dense product that can potentially be used as a substitute for petroleum crudes.
DE FILIPPIS, Paolo, DE CAPRARIIS, BENEDETTA, SCARSELLA, Marco, PETRULLO, ANTONIETTA, VERDONE, Nicola   +4 more
openaire   +2 more sources

Extract Nitrogen-Containing Compounds in Biocrude Oil Converted from Wet Biowaste via Hydrothermal Liquefaction

, 2016
This study demonstrates that water can serve as a green solvent to achieve denitrogenation of biocrude oil converted from wet biowaste via hydrothermal liquefaction (HTL) under previously determined optimal reaction conditions (300 °C with a 1 h reaction
Yuanhui Zhang (766456), Ken Nair (2553808), Karalyn Scheppe (2553817), Zhenwei Wu (1408012), Liyin Tang (2553811), Chao Gai (2553805), Peng Zhang (2071), Wan-Ting Chen (1630204), Wanyi Qian (2553814)   +8 more
core   +1 more source

Ensiling and Fermentation of Rice Hulls With Ruminal Fluid for Medium‐Chain Carboxylate Production

Asia-Pacific Journal of Chemical Engineering, Volume 21, Issue 1, January/February 2026.
ABSTRACT Large quantities of rice hulls are common at milling sites in Nigeria. They are a by‐product of rice processing and can contribute to environmental degradation if not properly managed. In this study, rice hulls were pretreated by ensiling at ambient temperature and then used as substrate for medium‐chain carboxylates (MCCs) production ...
Jerome Undiandeye, Silas Kiman, Ebenezer Leke Odekanle, Peter Anyin   +3 more
wiley   +1 more source

Solvothermal liquefaction of orange peels into biocrude: An experimental investigation of biocrude yield and energy compositional dependency on process variables

Bioresource Technology
The efficient valorization of biomass for energy-derived biocrudes is essential for effective waste management. However, the production of biocrudes with high energy and reduced oxygen contents during the liquefaction process requires further insight.
Kariim, Ishaq, Park, Ji-Yeon, Kazmi, Wajahat, Swai, Hulda, Lee, In-Gu, Kivevele, Thomas   +5 more
openaire   +5 more sources

Enhancing Deoxygenation of a Biopetroleum Model Compound Using Mesoporous Beta Zeolite

ChemCatChem, Volume 18, Issue 1, 15 January 2026.
Beta zeolite with 13 SAR is modified by alkaline and acidalkaline treatments to generate mesoporosity and improve accessibility of bulky molecules. Characterization confirms enhanced silicon removal and mesopore volume. In catalytic deoxygenation of a lignocellulosic‐derived model compound, treated BEA shows reduced oxygenates, higher hydrocarbon yield,
Cristiane S. Cardoso, Alessandra V. K. Casanova, Ingrid Menezes Brasil, Braulio Archanjo, YiuLau Lam, Marcelo Maciel Pereira   +5 more
wiley   +1 more source

SEPARATION OF BIOCRUDE PRODUCED FROM HYDROTHERMAL LIQUEFACTION OF FAECAL SLUDGE WITHOUT ANY SOLVENT

, 2023
Production of high-quality biocrude using Hydrothermal Liquefaction (HTL) process from various waste-stream gaining more concern recently due to fossil fuel scarcity around the world.
H M Fairooz Adnan (17075161), Md. Atik Fayshal (17075125), Md. Mehedi Hasan (17075158), Md Khalekuzzaman (17075193)   +3 more
core   +1 more source

Anaerobic Digestion of Organic Waste for Bioenergy Production: Optimization, Performance, and Sustainability—A Review

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Anaerobic digestion (AD) is one of the most important technologies for converting organic waste into bioenergy, mostly in the form of biogas, and offers a wide range of environmental, economic, and public health benefits. This review provides a detailed description of the process of AD and its key biological phases, namely, hydrolysis, acidogenesis ...
Esraa E. Ammar, Amira A. Abdelmaksoud, M. Hamdy Faragallah, Sameha Sherif, Sama A. Alwakeel, Amal Elshahat, Ibrahim W. Ibrahim, Hesham A. M. Ibrahim, Sohaila A. Elmasry, Mohammed E. Gad, Soumya Ghosh, Helen Onyeaka, Xiaobo Zou, Juan M. Coronado   +13 more
wiley   +1 more source

Low-nitrogen biocrude production using chemical and hydrothermal liquefaction treatment on protein content of Chlorella sorokiniana

, 2021
Nitrogen and sulfur content are significantly higher in hydrothermal liquefaction (HTL) microalgae biocrude because of the protein of microalgae. At present, the role of protein of microalgae is considerably embarrassed, although protein contribute ...
Wu, Cheng-En
core  

The role of heating rate in hydrothermal liquefaction of lignin: Insights from reactive molecular dynamics simulations

Industrial Crops and Products
Hydrothermal liquefaction (HTL) offers a promising pathway for converting lignin into valuable biofuels and chemicals. Heating rate is an important factor influencing the conversion efficiency of HTL, yet existing literature presents conflicting findings.
Thi Be Ta Truong, Tuong Ha Do, Khanh-Quang Tran, Thuat T. Trinh   +3 more
doaj   +1 more source

Potential Use of Plant Biomass from Treatment Wetland Systems for Producing Biofuels through a Biocrude Green-Biorefining Platform

Energies, 2021
The potential of using the biomass of four wetland plant species (Iris pseudacorus, Juncus effusus, Phragmites australis and Typha latifolia) grown in treatment wetland systems and under natural conditions were tested to produce high-value materials ...
Marco Antonio Rodriguez-Dominguez, Patrick Biller, Pedro N. Carvalho, Hans Brix, Carlos Alberto Arias   +4 more
doaj   +1 more source