Journal ArticleDOI
Bio-oil from fast pyrolysis of lignin: Effects of process and upgrading parameters.
Liangliang Fan,Yaning Zhang,Shiyu Liu,Nan Zhou,Paul Chen,Yanling Cheng,Min Addy,Qian Lu,Muhammad Nor Omar,Yuhuan Liu,Yunpu Wang,Leilei Dai,Erik Anderson,Peng Peng,Hanwu Lei,Roger Ruan +15 more
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TLDR
Various process parameters including pyrolysis temperature, reactor types, lignin characteristics, residence time, and feeding rate were discussed and the optimal parameter conditions for improved bio-oil yield and quality were concluded.About:
This article is published in Bioresource Technology.The article was published on 2017-10-01. It has received 167 citations till now. The article focuses on the topics: Hydrodeoxygenation & Pyrolysis.read more
Citations
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Journal ArticleDOI
Ozone oxidation pretreatment of softwood kraft lignin: An effective and environmentally friendly approach to enhance fast pyrolysis product selectivity
TL;DR: In this article , the effects of ozone oxidation pretreatment on softwood lignin structure and pyrolysis product distribution during the pyroolysis process were investigated, and the results showed that the pretreatment mainly interrupted unstable chemical bonds like ether linkage of Lignin.
Journal ArticleDOI
Use of lyophilization as analytical strategy for chromatographic characterization of aqueous phase of bio-oil produced by rice husk pyrolysis
Pedro José Sanches Filho,Lucas Aldrigui Silveira,Glauco Rasmussen Betemps,Pauline Klasen Oliveira,Daniele Martin Sampaio,Diego Gil de los Santos +5 more
TL;DR: In this article, a new procedure for sample preparation of the aqueous phase (AP) of the bio-oil, to gaseous chromatography analysis, using lyophilization, was presented.
Book ChapterDOI
Synthesis of Biobased Polyurethane Foams From Agricultural and Forestry Wastes
TL;DR: In this article, the authors summarize the recent conversion technologies of forestry and agricultural residues into biopolyols, and the methods for the preparation of BPU foams by using biopolyol derived from the bio-resources.
Journal ArticleDOI
An effective strategy to produce highly amenable cellulose and enhance lignin upgrading to aromatic and olefinic hydrocarbons
Daniel Vincent Sahayaraj,Lusi A,Andrew J Kohler,Hamed Bateni,Hari Radhakrishnan,Alireza Saraeian,Brent H. Shanks,Xiang-Fei Bai,Jean-Philippe Tessonnier +8 more
TL;DR: In this article , the economic viability of lignin upgrading strategies has so far been hampered by the economic challenges faced by the upgrading process, which is a promising renewable feedstock for the production of valuable phenolic and hydrocarbon building blocks.
Journal ArticleDOI
Catalytic pyrolysis of distilled lemon grass over Ni-Al based oxides supported on MCM-41
TL;DR: In order to disposal the herb residue of Chinese medicine which is easy to decay and harmful to the environment as discussed by the authors, the residue of lemon grass after extraction (distilled lemon grass, DLG), as an herb...
References
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Journal ArticleDOI
Characteristics of hemicellulose, cellulose and lignin pyrolysis
TL;DR: In this article, the pyrolysis characteristics of three main components (hemicellulose, cellulose and lignin) of biomass were investigated using, respectively, a thermogravimetric analyzer (TGA) with differential scanning calorimetry (DSC) detector and a pack bed.
Journal ArticleDOI
Pyrolysis of Wood/Biomass for Bio-oil: A Critical Review
TL;DR: A review of the recent developments in the wood pyrolysis and reports the characteristics of the resulting bio-oils, which are the main products of fast wood pyrotechnics, can be found in this paper.
Journal ArticleDOI
The Catalytic Valorization of Lignin for the Production of Renewable Chemicals
TL;DR: Biomass is an important feedstock for the renewable production of fuels, chemicals, and energy, and it recently surpassed hydroelectric energy as the largest domestic source of renewable energy.
Journal ArticleDOI
A review of catalytic upgrading of bio-oil to engine fuels
Peter Mølgaard Mortensen,Jan-Dierk Grunwaldt,Peter Arendt Jensen,K.G. Knudsen,Anker Degn Jensen +4 more
TL;DR: In this article, two general routes for bio-oil upgrading have been considered: hydrodeoxygenation (HDO) and zeolite cracking, where zeolites, e.g. HZSM-5, are used as catalysts for the deoxygenization reaction.
Journal ArticleDOI
Chemical modification of lignins: Towards biobased polymers
TL;DR: Lignin is a highly abundant biopolymeric material that constitutes with cellulose one of the major components in structural cell walls of higher vascular plants and is used as a precursor for the elaboration of original macromolecular architecture and the development of new building blocks as mentioned in this paper.