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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Assessment of agro-industrial wastes proximate, ultimate, SEM and FTIR analysis for feasibility of solid bio-fuel production.
S. J. Veeresh,J. Narayana +1 more
TL;DR: In this paper, Agro-industrial wastes like press dug, saw mill dust, ground nut husk, jatropa seed cake, castor seed cake and tamarind fruit shell were analyzed for the feasibility for production of bio-briquettes.
Journal ArticleDOI
Direct and alkali medium liquefaction of Laurocerasus officinalis Roem
F. Akdeniz,M. Gündoğdu +1 more
TL;DR: In this article, ground Laurocerasus officinalis R. wood was liquefied in an autoclave with or without alkali additives such as NaOH and Na 2 CO 3 at temperatures 523-±-5 and 623 −±−5 K.
Journal ArticleDOI
Study on hydrothermal liquefaction of spirulina platensis using biochar based catalysts to produce bio-oil
TL;DR: In this article, the performance of the biochar-based catalysts on HTL was investigated and the results showed that the maximum yield of bio-oil catalyzed by BC was 35.80% with 304°C, 34.7min, and 0.32g catalyst loading.
Journal Article
Recent energy studies and energy policies in Turkey
Abstract: Analyse de la consommation d'energie primaire, par source d'energie, de 1984 a 1995 et des perspectives de demande, par secteur d'activite, jusqu'en 2010. Analyse des ressources en combustibles fossiles et en energies renouvelables et des etudes realisees par les chercheurs turcs pour les valoriser. Presentation des grands axes de la politique energetique, developpee a moyen terme pour assurer la securite des approvisionnements.
Influences of molecular profiles of biodiesels on atomization, combustion and emission characteristics
TL;DR: In this article, the results of secondary atomization were performed using an air cross flow stream using a hot co-flow burner, and the results showed that up to a certain Weber number (such as We = 200), the probability of detection of different shapes is almost independent of the breakup regimes as well as the fuel properties.
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.