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Review of the direct thermochemical conversion of lignocellulosic biomass for liquid fuels

Jianchun JIANG,Junming XU,Zhanqian SONG

Frontiers of Agricultural Science and Engineering 2015, Volume 2, Issue 1,   Pages 13-27 doi: 10.15302/J-FASE-2015050

Abstract: Thermochemical approaches hold great potential for conversion of lignocellulosic biomass into liquidDirect thermochemical processes convert biomass into liquid fuels in one step using heat and catalystsbiofuels depending on the nature of the feedstock properties: such as fast pyrolysis/liquefaction of lignocellulosicbiomass for bio-oil, including upgrading methods, such as catalytic cracking and hydrogenation.Owing to the substantial amount of liquid fuels consumed by vehicular transport, converting biomass into

Keywords： lignocellulosic biomass     thermochemical     liquid fuels     upgrading     biofuels    

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Experimental study and product analysis of lignocellulosic biomass hydrolysis under extremely low acids

WANG Shurong, LUO Zhongyang, CEN Kefa, ZHUANG Xinshu

Frontiers in Energy 2008, Volume 2, Issue 3,   Pages 268-272 doi: 10.1007/s11708-008-0046-x

Abstract: Using our self-designed facility for lignocellulosic biomass hydrolysis under extremely low acid, and

Keywords： HPLC     oligosaccharide     lignocellulosic     chromatography     reducing    

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Crop residues: applications of lignocellulosic biomass in the context of a biorefinery

Maria Carolina ANDRADE, Caio de Oliveira GORGULHO SILVA, Leonora Rios de SOUZA MOREIRA, Edivaldo Ximenes FERREIRA FILHO

Frontiers in Energy 2022, Volume 16, Issue 2,   Pages 224-245 doi: 10.1007/s11708-021-0730-7

Abstract: Interest in lignocellulosic biomass conversion technologies has increased recently because of their potentialDespite their potential, most biomass refining technologies are not sufficiently advanced or financially

Keywords： crop residue     biorefinery     bioproduct     biomass     circular bioeconomy     enzyme    

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Ball milling promoted direct liquefaction of lignocellulosic biomass in supercritical ethanol

Chunyan Yang, Xiaoliang Yuan, Xueting Wang, Kejing Wu, Yingying Liu, Changjun Liu, Houfang Lu, Bin Liang

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 4,   Pages 605-613 doi: 10.1007/s11705-019-1841-0

Abstract: In the present work, ball milling was applied for the pretreatment of lignocellulose to obtain high conversion and bio-oil yield in supercritical ethanol. Ball milling substantially decreased the crystallinity and particle size of lignocellulose, thereby improving its accessibility in ethanol solvent. An increased bio-oil yield of 59.2% was obtained for the ball milled camphorwood sawdust at 300°C, compared with 39.6% for the original lignocellulose. Decreased crystallinity significantly benefited the conversion of the cellulose component from 60.8% to 91.7%, and decreased particle size was beneficial for the conversion of all components. The obtained bio-oil had a high phenolic content, as analyzed by gas chromatography-mass spectrometry. Methoxylation and retro-aldol condensation were observed during alcoholysis, and the reaction pathways of lignocellulose in supercritical ethanol were attributed to the action of free radicals.

Keywords： ball milling     lignocellulose     supercritical ethanol     liquefaction     bio-oil    

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Hydro-pyrolysis of lignocellulosic biomass over alumina supported Platinum, Mo

Songbo He, Jeffrey Boom, Rolf van der Gaast, K. Seshan

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 1,   Pages 155-161 doi: 10.1007/s11705-017-1655-x

Abstract: In-line hydro-treatment of bio-oil vapor from fast pyrolysis of lignocellulosic biomass (hydro-pyrolysisof biomass) is studied as a method of upgrading the liquefied bio-oil for a possible precursor to greenat 500 °C and atmospheric pressure which are same as the reaction conditions for fast pyrolysis of biomassformation (ca. 60%), showing the feasibility of using the cheap non-noble catalysts for hydro-pyrolysis of biomass

Keywords： bio-oil     pyrolysis     hydro-deoxygenation (HDO)     non-noble metal catalysts     hydro-treatment    

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Key Considerations on The Industrial Application of Lignocellulosic Biomass Pyrolysis toward Carbon Neutrality

Shu Zhang, Kan Zou, Bin Li, Hojae Shim, Yong Huang

Engineering 2023, Volume 29, Issue 10,   Pages 35-38 doi: 10.1016/j.eng.2023.02.015

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Research progress on hydrothermal dissolution and hydrolysis of lignocellulose and lignocellulosic waste

Yan ZHAO, Wenjing LU, Jiajun CHEN, Xiangfeng ZHANG, Hongtao WANG

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 2,   Pages 151-161 doi: 10.1007/s11783-013-0607-z

Abstract: Ethanol production from lignocellulosic waste has attracted considerable attention because of its feasibilityHydrothermal process is a promising technique because of its efficiency to break down the lignocellulosic

Keywords： lignocellulosic waste     hydrothermal conversion     separate dissolution     asynchronous hydrolysis     mechanism    

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Selectively structural fractionation and economical-functionality conversion of lignocellulosic biomass

Chen Hongzhang,Qiu Weihua and Wang Lan

Strategic Study of CAE 2014, Volume 16, Issue 3,   Pages 27-36

Abstract:

In this paper，an innovative biomass- refining path called“selective- fractionation and economical-functionality”was proposed，based on the recognition of heterogeneity of biomass，which in the purpose to as farthe association of raw material features，conversion processes and products requirement，diversified biomassIn conclusion，“selective- fractionation and economical-functionality”of lignocellulosic materialswould be the novel way to break through the tight economic and technological predicament of biomass

Keywords： biorefining     heterogeneity of raw material     selective-fractionation and economical-functionality     industrialized technologic system    

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Pretreatment method of lignocellulosic materials for bioethanol production

Jin Shengying and Zhang Li’an

Strategic Study of CAE 2008, Volume 10, Issue 11,   Pages 82-88

Abstract: pretreatment methods were reviewed starting with an introduction of the necessary of pretreatment of lignocellulosicforward some suggestions for the development of pretreatment techniques for the biethanol production from lignocellulosicIt is hoped that this paper would lend some help to the conversion of lignocellulosic materials to the

Keywords： lignocellulosic materials     bioethanol     pretreatment method    

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Optimization of microwave pretreatment of lignocellulosic waste for enhancing methane production: Hyacinth

Bai-Hang Zhao, Jie Chen, Han-Qing Yu, Zhen-Hu Hu, Zheng-Bo Yue, Jun Li

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 6, doi: 10.1007/s11783-017-0965-z

Abstract: The effect of microwave pretreatment on the anaerobic degradation of hyacinth was investigated using response surface methodology (RSM). The components of lignin and the other constituents of hyacinth were altered by microwave pretreatment. Comparison of the near-infrared spectra of hyacinth pretreated by microwave irradiation and water-heating pretreatment revealed that no new compounds were generated during hyacinth pretreatment by microwave irradiation. Atomic force microscopy observations indicated that the physical structures of hyacinth were disrupted by microwave pretreatment. The yield of methane per gram of the microwave-irradiated substrate increased by 38.3% as compared to that of the substrate pretreated via water-heating. A maximum methane yield of 221 mL·g-sub was obtained under the optimum pretreatment conditions (substrate concentration (PSC) = 20.1 g·L and pretreatment time (PT) = 14.6 min) using RSM analysis. A maximum methane production rate of 0.76 mL·h ·g-sub was obtained by applying PSC= 9.5 g·L and PT= 11 min. Interactive item coefficient analysis showed that methane production was dependent on the PSC and PT, separately, whereas the interactive effect of the PSC and PT on methane production was not significant. The same trend was also observed for the methane production rate.

Keywords： Microwave pretreatment     Response surface methodology     Methane production     Hyacinth     Anaerobic digestion    

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Will biomass be used for bioenergy or transportation biofuels?What drivers will influence biomass allocation

Jinguang HU, William James CADHAM, Susan van DYK, Jack N. SADDLER

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 4,   Pages 473-481 doi: 10.15302/J-FASE-2017168

Abstract: Potential competition for biomass for current and future bioenergy/biofuel uses in Brazil, Denmark, SwedenHowever, there is limited competition for biomass between bioenergy (heat/power/residential/industrialIn each of these countries, biomass is predominantly used to produce bioenergy, even in those regionswith agricultural biomass having a small, but increasing, secondary role.biomass with coproduct lignin and other residues used to concomitantly produce heat and electricity

Keywords： bioenergy     biofuel     biomass     renewable energy policy    

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NUMERICAL MODELING OF BIOMASS GASIFICATION USING COW DUNG AS FEEDSTOCK

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 3,   Pages 458-467 doi: 10.15302/J-FASE-2023500

Abstract:

● Gasification of cow dung was evaluated using Aspen Plus software.

Keywords： Aspen Plus     biomass gasification     manure of livestock and poultry     simulation     syngas    

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Catalytic conversion of biomass-derived compounds to various amino acids: status and perspectives

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 7,   Pages 817-829 doi: 10.1007/s11705-022-2254-z

Abstract: for the synthesis of amino acids with different types and configurations, where the use of renewable biomass-basedMaking full use of inherent nitrogen in biomass (i.e., chitin and protein) to produce amino acids avoidsIn this review, we summarize different chemical-catalytic systems for the transformation of biomass toAn outlook on the challenges and opportunities for more effective production of amino acids from biomass

Keywords： biomass     amino acids     chitin     nitrogen-containing compounds     lignocellulose    

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Latest advances in ionic liquids promoted synthesis and application of advanced biomass materials

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 7,   Pages 798-816 doi: 10.1007/s11705-023-2316-x

Abstract: In this context, biomass materials have become a feasible substitute for petroleum-based materials.The development of biomass materials is booming and advanced biomass materials with various functionalIn recent years, ionic liquids have been widely used in biomass pretreatments and processing owing toThus, the effects of ionic liquids in biomass materials generation require further study.summarizes the multiple roles of ionic liquids in promoting the synthesis and application of advanced biomass

Keywords： biomass materials     functional materials     ionic liquids     synthesis     structure-property relationship    

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Construction of sustainable, colored and multifunctional protein silk fabric using biomass riboflavin

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 1131-1139 doi: 10.1007/s11705-023-2321-0

Abstract: Riboflavin sodium phosphate has been confirmed as a promising biomass product derived from natural plants

Keywords： biomass     riboflavin sodium phosphate     silk protein     multifunctional modification     flame retardant    

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Title Author Date Type Operation

Review of the direct thermochemical conversion of lignocellulosic biomass for liquid fuels

Jianchun JIANG,Junming XU,Zhanqian SONG

Journal Article

Experimental study and product analysis of lignocellulosic biomass hydrolysis under extremely low acids

WANG Shurong, LUO Zhongyang, CEN Kefa, ZHUANG Xinshu

Journal Article

Crop residues: applications of lignocellulosic biomass in the context of a biorefinery

Maria Carolina ANDRADE, Caio de Oliveira GORGULHO SILVA, Leonora Rios de SOUZA MOREIRA, Edivaldo Ximenes FERREIRA FILHO

Journal Article

Ball milling promoted direct liquefaction of lignocellulosic biomass in supercritical ethanol

Chunyan Yang, Xiaoliang Yuan, Xueting Wang, Kejing Wu, Yingying Liu, Changjun Liu, Houfang Lu, Bin Liang

Journal Article

Hydro-pyrolysis of lignocellulosic biomass over alumina supported Platinum, Mo

Songbo He, Jeffrey Boom, Rolf van der Gaast, K. Seshan

Journal Article

Key Considerations on The Industrial Application of Lignocellulosic Biomass Pyrolysis toward Carbon Neutrality

Shu Zhang, Kan Zou, Bin Li, Hojae Shim, Yong Huang

Journal Article

Research progress on hydrothermal dissolution and hydrolysis of lignocellulose and lignocellulosic waste

Yan ZHAO, Wenjing LU, Jiajun CHEN, Xiangfeng ZHANG, Hongtao WANG

Journal Article

Selectively structural fractionation and economical-functionality conversion of lignocellulosic biomass

Chen Hongzhang,Qiu Weihua and Wang Lan

Journal Article

Pretreatment method of lignocellulosic materials for bioethanol production

Jin Shengying and Zhang Li’an

Journal Article

Optimization of microwave pretreatment of lignocellulosic waste for enhancing methane production: Hyacinth

Bai-Hang Zhao, Jie Chen, Han-Qing Yu, Zhen-Hu Hu, Zheng-Bo Yue, Jun Li

Journal Article

Will biomass be used for bioenergy or transportation biofuels?What drivers will influence biomass allocation

Jinguang HU, William James CADHAM, Susan van DYK, Jack N. SADDLER

Journal Article

NUMERICAL MODELING OF BIOMASS GASIFICATION USING COW DUNG AS FEEDSTOCK

Journal Article

Catalytic conversion of biomass-derived compounds to various amino acids: status and perspectives

Journal Article

Latest advances in ionic liquids promoted synthesis and application of advanced biomass materials

Journal Article

Construction of sustainable, colored and multifunctional protein silk fabric using biomass riboflavin

Journal Article