Journal ArticleDOI
Mechanisms of liquefaction and pyrolysis reactions of biomass
TLDR
In the liquefaction process, the micellar-like broken down fragments produced by hydrolysis are degraded to smaller compounds by dehydration, dehydrogenation, deoxygenation and decarboxylation as mentioned in this paper.About:
This article is published in Energy Conversion and Management.The article was published on 2000-04-01. It has received 904 citations till now. The article focuses on the topics: Deoxygenation & Thermal depolymerization.read more
Citations
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Book ChapterDOI
Biorefinery Processes for Biomass Conversion to Liquid Fuel
TL;DR: In this paper, the authors comprehensively review the state of the art, the use and drawbacks of biorefinery processes that are used to produce liquid fuels, specifically bioethanol and bio-oil.
Journal ArticleDOI
IPRP (Integrated-Pyrolysis Regenerated Plant): Gas turbine and externally heated rotary-kiln pyrolysis as a biomass and waste energy conversion system. Influence of thermodynamic parameters:
TL;DR: Sustainability is one of the main goals to achieve in order to guarantee a future for future generations and requires, among other issues, the recourse to renewable energy sources and the m...
Journal ArticleDOI
Liquefaction of olive husk by supercritical fluid extraction
TL;DR: In this paper, the results showed that the most effective solvents are acetone for non-catalytic supercritical fluid extraction and methanol for NaOH catalytic SCFE of the olive husk samples.
Journal ArticleDOI
CFD analysis of fast pyrolysis process in a pilot-scale auger reactor
Salman Jalalifar,Rouzbeh Abbassi,Vikram Garaniya,Fatemeh Salehi,Sadegh Papari,Kelly Hawboldt,Vladimir Strezov +6 more
TL;DR: In this paper, an auger pilot-scale fast pyrolysis process computational fluid dynamic (CFD) model was developed for use as a design tool for scale-up.
Journal ArticleDOI
Experimental investigations of bio-syngas production using microwave pyrolysis of UAE’S palm date seed pits
TL;DR: In this paper, microwave pyrolysis of the most abundant agricultural waste found in UAE, the Allig date seed pits, is evaluated for bio-syngas production.
References
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Book
Advanced Organic Chemistry: Reactions, Mechanisms, and Structure
TL;DR: Localized Chemical bonding Delocalized Chemical Bonding Bonding Weaker than Covalent Stereochemistry Carbocations, Carbanions, Free Radicals, Carbenes and Nitrenes Mechanisms and Methods of Determining them Photochemistry Acids and Bases Effects of Structure on Reactivity Aliphatic Nucleophilic Substitution Aromatic Electrophilic Substitutes Aliphatically Electrophilic Substitution Free-Radical Substitution Addition to Carbon-Carbon Multiple Bonds Adding to Carbon Hetero Multiple Bonds Eliminations Rearrangements Ox
BookDOI
Wood: chemistry, ultrastructure, reactions.
Dietrich Fengel,Gerd Wegener +1 more
TL;DR: The anatomy and chemistry of wood are described in detail, and with extensive reference to the literature, under the following headings: Introduction; Structure and ultrastructure; Chemical composition and analysis of wood; Cellulose; Polyoses (hemicelluloses); Lignin; Extractives; Distribution of the components within the wood cell wall; Constituents of bark; Reactions in acidic medium; reactions in alkaline medium; Influence of temperature; Degradation by light and ionizing rays; Microbial and enzymatic degradation; Aging and fossilization; Pul
Book
Textbook of Wood Technology
A. J. Panshin,C. de Zeeuw +1 more
TL;DR: The first part deals with the formation, anatomy and properties of wood, and the second part is important for the numerous means of identifying woods which it contains as discussed by the authors, including anatomical means, structural features, physical characteristics, figure as it is related to the various planes of cut, and by chemical means.
Journal ArticleDOI
Lignin chemistry—past, present and future
TL;DR: Later development, beginning with the dehydrogenation theory and experimental studies on the de-hydrogenative polymerization of p-hydroxycinnamyl alcohols, is reviewed in this article.
Journal ArticleDOI
Recent progress in the chemistry of wood hemicelluloses
TL;DR: In this article, the present status of the chemistry of wood hemicelluloses is summarized, with special emphasis on recent contributions, and problems still to be solved in wood chemistry are discussed, and an attempt is made to predict future developments in this field.