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1

Wang, Cai, Zhang, Xu, and Yu. "Laboratory Investigation of Lignocellulosic Biomass as Performance Improver for Bituminous Materials." Polymers 11, no. 8 (2019): 1253. http://dx.doi.org/10.3390/polym11081253.

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Lignocellulosic biomass has gained increasing attention as a performance modifier for bituminous material due to the vast amount available, its low cost and its potential to improve the durability of pavement. However, a comprehensive study concerning both the binder and mixture performance of modified bituminous material with lignocellulose is still limited. This research aims to evaluate the feasibility of applying lignocellulose as bitumen modifier by rheological, chemical and mechanical tests. To this end, two lignocellulosic biomass modified bituminous binders and corresponding mixtures w
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2

Saini, Anita, Neeraj K. Aggarwal, Anuja Sharma, and Anita Yadav. "Actinomycetes: A Source of Lignocellulolytic Enzymes." Enzyme Research 2015 (December 17, 2015): 1–15. http://dx.doi.org/10.1155/2015/279381.

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Lignocellulose is the most abundant biomass on earth. Agricultural, forest, and agroindustrial activities generate tons of lignocellulosic wastes annually, which present readily procurable, economically affordable, and renewable feedstock for various lignocelluloses based applications. Lignocelluloses are the focus of present decade researchers globally, in an attempt to develop technologies based on natural biomass for reducing dependence on expensive and exhaustible substrates. Lignocellulolytic enzymes, that is, cellulases, hemicellulases, and lignolytic enzymes, play very important role in
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3

Deivy Andhika Permata, Anwar Kasim, Alfi Asben, and Yusniwati. "Delignification of Lignocellulosic Biomass." World Journal of Advanced Research and Reviews 12, no. 2 (2021): 462–69. http://dx.doi.org/10.30574/wjarr.2021.12.2.0618.

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Delignification is the process of breaking lignocellulose into lignin, cellulose, and hemicellulose. The presence of lignin in lignocellulosic materials results in the limited utilization of cellulose. This article discusses lignin and the delignification process. There are various delignification methods from the literature study, namely physical, chemical, semi-chemical, mechanical, and enzymatic.
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4

Deivy, Andhika Permata, Kasim Anwar, Asben Alfi, and Yusniwati. "Delignification of Lignocellulosic Biomass." World Journal of Advanced Research and Reviews 12, no. 2 (2021): 462–69. https://doi.org/10.5281/zenodo.5773301.

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Delignification is the process of breaking lignocellulose into lignin, cellulose, and hemicellulose. The presence of lignin in lignocellulosic materials results in the limited utilization of cellulose. This article discusses lignin and the delignification process. There are various delignification methods from the literature study, namely physical, chemical, semi-chemical, mechanical, and enzymatic.
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5

Hasanov, Isa, Merlin Raud, and Timo Kikas. "The Role of Ionic Liquids in the Lignin Separation from Lignocellulosic Biomass." Energies 13, no. 18 (2020): 4864. http://dx.doi.org/10.3390/en13184864.

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Lignin is a natural polymer, one that has an abundant and renewable resource in biomass. Due to a tendency towards the use of biochemicals, the efficient utilization of lignin has gained wide attention. The delignification of lignocellulosic biomass makes its fractions (cellulose, hemicellulose, and lignin) susceptible to easier transformation to many different commodities like energy, chemicals, and materials that could be produced using the biorefinery concept. This review gives an overview of the field of lignin separation from lignocellulosic biomass and changes that occur in the biomass d
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Chaves, Julie E., Gerald N. Presley, and Joshua K. Michener. "Modular Engineering of Biomass Degradation Pathways." Processes 7, no. 4 (2019): 230. http://dx.doi.org/10.3390/pr7040230.

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Production of fuels and chemicals from renewable lignocellulosic feedstocks is a promising alternative to petroleum-derived compounds. Due to the complexity of lignocellulosic feedstocks, microbial conversion of all potential substrates will require substantial metabolic engineering. Non-model microbes offer desirable physiological traits, but also increase the difficulty of heterologous pathway engineering and optimization. The development of modular design principles that allow metabolic pathways to be used in a variety of novel microbes with minimal strain-specific optimization will enable
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Vintila, Teodor, Vasile Daniel Gherman, Nicolae Popa, Dumitru Popescu, Carmen Buzatu, and Marilena Motoc. "Influence of Enzymatic Cocktails on Conversion of Agricultural Lignocellulose to Fermentable Sugars." Revista de Chimie 68, no. 2 (2017): 373–77. http://dx.doi.org/10.37358/rc.17.2.5456.

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Agricultural lignocellulosic biomass is regarded as an important source of biofuels, especially bioethanol and biohydrogen. The following aspects have been studied: the effect of type of substrate used in production of cellulolytic enzymes, the activity of several enzymatic cocktails used to hydrolyse three types of agricultural biomass and the influence of provenience of enzymatic cocktails on sugars yields in the hydrolysis process. Fungi investigated in this study (T. longibrachiatum DSM 769) release higher titter of enzymes when raw, unpretreated agriculture residual biomass is used as sub
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8

Siddique, Mohammad, Ali Nawaz Mengal, Suleman khan, Luqman Ali khan, and Ehsanullah khan Kakar. "Pretreatment of lignocellulosic biomass conversion into biofuel and biochemical: a comprehensive review." MOJ Biology and Medicine 8, no. 1 (2023): 39–43. http://dx.doi.org/10.15406/mojbm.2023.08.00181.

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The most potential feedstock for industrial civilizations is lignin derived from biomass. The most prevalent aromatic polymer on earth and one of the most difficult materials for commercial application is lignin. Reducing sugars, which can be used to make biofuels and some other products, are among the many chemicals that lignocellulose biomass releases during pretreatment. Lignocellulosic material (LCMS) is a material that is easily accessible, renewable, recyclable, and plentiful. Sustainability has gained traction as a result of climate change and environmental harm. The need for a flexible
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9

Prakash, Jyoti, Ashish Jha, Rachna Chaturvedi, and Ruchi Yadav. "Lignocellulosic biomass: Sustainable approach for production of energy." Environment Conservation Journal 26, no. 1 (2025): 211–18. https://doi.org/10.36953/ecj.29272931.

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Lignocellulose biomass is the prevalent and economic substrate for biofuel generation. Population growth and industrialization are continually taxing the available energy sources and reducing the world's fuel reserves. Increased pollution brought on by the ongoing use of fossil fuels gravely pollutes the ecosystem in the area. An ecologically beneficial way to deal with such issues is to employ alternative energy sources. Biofuels (fuels generated from biomass), which are prominent renewable energy sources, can be a more effective substitute for non-renewable fossil fuels. The phrase "lignocel
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10

Chen, Kun, Long Jun Xu, and Jun Yi. "Bioconversion of Lignocellulose to Ethanol: A Review of Production Process." Advanced Materials Research 280 (July 2011): 246–49. http://dx.doi.org/10.4028/www.scientific.net/amr.280.246.

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Lignocellulose biomass is a kind of rich reserve in china, and it is a renewable bio-resource. Researches on the bioconversion of lignocellulose (lignocellulosic biomass) to ethanol have been hot spot in recent years. The key technologies of producing fuel alcohol by aspects of lignocellulosic raw materials, pretreatment technology, fermentation process, enzymatic hydrolysis and fermentation of strains as well as the removal of fermentation inhibitors have been reviewed. It is pointed out that the improvement of fermentation strains, exploitation of double function saccharomyces cerevisiae (gl
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11

Taggar, Monica Sachdeva. "Insect cellulolytic enzymes: Novel sources for degradation of lignocellulosic biomass." Journal of Applied and Natural Science 7, no. 2 (2015): 625–30. http://dx.doi.org/10.31018/jans.v7i2.656.

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Alternative and renewable fuels derived from lignocellulosic biomass offer the potential to reduce our dependence on fossil fuels and mitigate global climate change. Cellulose is one of the major structural components in all lignocellulosic wastes and enzymatic depolymerization of cellulose by cellulases is an essential step in bio-ethanol production. Wood-degrading insects are potential source of biochemical catalysts for converting wood lignocellulose into biofuels. Cellulose digestion has been demonstrated in more than 20 insect families representing ten distinct insect orders. Termite guts
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12

Luo, Xingxing, Baiquan Zeng, Yanan Zhong, and Jienan Chen. "Production and detoxification of inhibitors during the destruction of lignocellulose spatial structure." BioResources 17, no. 1 (2021): 1939–61. http://dx.doi.org/10.15376/biores.17.1.luo.

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Lignocellulosic biomass is a renewable resource that is widely abundant and can be used to produce biofuels such as methanol and ethanol. Because biofuels have the potential to alleviate shortages of energy in today’s world, they have attracted much research attention. The pretreatment of lignocellulose is an important step in the conversion of biomass products. The pretreatment can destroy the crosslinking effect of lignin and hemicellulose on cellulose, remove lignin, degrade hemicellulose, and change the crystal structure of cellulose. The reaction area between the enzyme and the substrate
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13

Zhang, Yu, Jinshui Yang, Lijin Luo, et al. "Low-Cost Cellulase-Hemicellulase Mixture Secreted by Trichoderma harzianum EM0925 with Complete Saccharification Efficacy of Lignocellulose." International Journal of Molecular Sciences 21, no. 2 (2020): 371. http://dx.doi.org/10.3390/ijms21020371.

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Fermentable sugars are important intermediate products in the conversion of lignocellulosic biomass to biofuels and other value-added bio-products. The main bottlenecks limiting the production of fermentable sugars from lignocellulosic biomass are the high cost and the low saccharification efficiency of degradation enzymes. Herein, we report the secretome of Trichoderma harzianum EM0925 under induction of lignocellulose. Numerously and quantitatively balanced cellulases and hemicellulases, especially high levels of glycosidases, could be secreted by T. harzianum EM0925. Compared with the comme
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14

Mou, Hong Yan, Shubin Wu, and Pedro Fardim. "Applications of ToF-SIMS in surface chemistry analysis of lignocellulosic biomass: A review." BioResources 11, no. 2 (2016): 5581–99. http://dx.doi.org/10.15376/biores.11.2.mou.

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Time-of-flight secondary-ion mass spectrometry (ToF-SIMS) is an advanced surface-sensitive technique that can provide both spectral and imaging information about materials. Recently, ToF-SIMS has been used for advanced studies of lignocellulosic biomass. In the current article, the application of ToF-SIMS to the characterization of the surface chemical composition and distribution of biomass components in lignocelluloses is reviewed. Moreover, extended applications of ToF-SIMS in the study of pretreatments, modification of biomaterials, and enzyme activity of lignocellulosic materials are pres
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15

Mustafa, A. H., S. S. Rashid, M. H. A. Rahim, et al. "Enzymatic Pretreatment of Lignocellulosic Biomass: An Overview." Journal of Chemical Engineering and Industrial Biotechnology 8, no. 1 (2022): 1–7. http://dx.doi.org/10.15282/jceib.v8i1.7030.

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Lignocellulosic biomass is nature's most abundant alternative source of biofuels replacing traditional fossil fuels. Globally, more than 70% of renewable energy depends on biomass and contributes 14% of the total energy supply. The pretreatment of lignocellulosic biomass is to remove lignin, modify the lignin structure, reduce the cellulose crystallinity and increase the porosity and surface area of lignocellulosic material. The pretreatment of lignocellulosic biomass is one of the most expensive steps for biomass conversion and consumes about 40% of total costs. Traditionally physical and che
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16

HUSSAIN, NUR IZZAH ATIRAH MAT, NURJANNAH SALIM, SITI NOOR HIDAYAH MUSTAPHA, IZAN IZWAN MISNON, MOHD HASBI AB RAHIM, and RASIDI ROSLAN. "LIGNOCELLULOSE BIOMASS DELIGNIFICATION USING ACID HYDROTROPE AS GREEN SOLVENT: A MINI-REVIEW." Cellulose Chemistry and Technology 57, no. 9-10 (2023): 1017–28. http://dx.doi.org/10.35812/cellulosechemtechnol.2023.57.90.

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"Efficient and cost-effective conversion of lignocellulosic biomass into usable forms of energy presents unique challenges. Lignocellulosic biomass, comprising cellulose, hemicelluloses, and lignin, necessitates advanced conversion technologies. Common commercial delignification techniques, including kraft pulping, sulfite pulping, acid hydrolysis, and organosolv pulping, often involve harsh conditions leading to structural changes in lignin and environmental impacts. To address these issues, acid hydrotropes have emerged as a promising method for lignin extraction. Acid hydrotropes, represent
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17

Miki, Kentaro, Hiroshi Kamitakahara, Arata Yoshinaga, Yuki Tobimatsu, and Toshiyuki Takano. "Methylation-triggered fractionation of lignocellulosic biomass to afford cellulose-, hemicellulose-, and lignin-based functional polymers via click chemistry." Green Chemistry 22, no. 9 (2020): 2909–28. http://dx.doi.org/10.1039/d0gc00451k.

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18

Snehlata, Hada*1 &. Ashutosh Shukla2. "EXTRACTION AND ISOLATION OF CARROT GRASS FOR PROTECTION OF ENVIRONMENT." GLOBAL JOURNAL OF ENGINEERING SCIENCE AND RESEARCHES [FRTSSDS- June 2018] (June 22, 2018): 365–67. https://doi.org/10.5281/zenodo.1296261.

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<em>Parthenium hysterophorus (carrot Grass) refer to </em>Lignocellulosic biomass .Expansion of sustainable energy systems based on renewable biomass feedstock&rsquo;s is now a global effort. Lignocellulosic biomass contains polymers of cellulose, hemicellulose, and lignin, bound together in a complex structure. Ethanol can be made from biomass via fermentation of sugars derived from the cellulose and hemicelluloses within lignocelluloses materials, but the biomass must be subjected to pretreatment processes to liberate the sugars needed for fermentation. Lignocelluloses&nbsp;refer to plant dr
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19

Grigorescu, Ramona Marina, Lorena Iancu, Rodica-Mariana Ion, Madalina Elena David, and Sofia Slămnoiu-Teodorescu. "Solar-Driven Photobleaching of Lignocellulosic Biomass." Scientific Bulletin of Valahia University - Materials and Mechanics 20, no. 22 (2024): 35–41. http://dx.doi.org/10.2478/bsmm-2024-0007.

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Abstract Lignocellulose material is the main natural resource for the pulp and paper industry, and for its application the material should have a degree of whiteness as high as possible. For this reason, different bleaching treatments were applied during time. In this paper, the photobleaching induced by solar light of a lignocellulosic biomass using NaClO was studied. The colorimetric measurements, UV spectra absorption, and FTIR spectra changes are evaluated and discussed in this paper. The changes of L*a*b parameters can be considered a proof of the reactions generated by hypochlorite radic
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20

Zhang, Kehong, Hui Xiao, Yuhang Su, Yanrong Wu, Ying Cui, and Ming Li. "Mechanical and physical properties of regenerated biomass composite films from lignocellulosic materials in ionic liquid." BioResources 14, no. 2 (2019): 2584–95. http://dx.doi.org/10.15376/biores.14.2.2584-2595.

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As an important sustainable source of biomass, lignocellulosic materials are highly recalcitrant to biotransformation, which limits their use and prevents economically viable conversion into value-added products. Ionic liquids (ILs) have emerged as attractive solvents for lignocellulosic biomass pretreatment in the production of biochemical feedstocks. In this work, a mixture of wood powder and waste paper was dissolved in the ionic liquid 1-allyl-3-methylimidazolium chloride ([AMIM]Cl). Composite films were made from the regenerated lignocellulosic materials in [AMIM]Cl by adjusting the ratio
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21

Madadi, Meysam, Yuanyuan Tu, and Aqleem Abbas. "Pretreatment of Lignocelollusic Biomass Based on Improving Enzymatic Hydrolysis." International Journal of Applied Sciences and Biotechnology 5, no. 1 (2017): 1–11. http://dx.doi.org/10.3126/ijasbt.v5i1.17018.

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Lignocellulosic materials among the alternative energy resources are the most desirable resources that can be employed to produce cellulosic ethanol, but this materials due to physical and chemical structure arranges strong native recalcitrance and results in low yield of ethanol. Then, a proper pre-treatment method is required to overcome this challenge. Until now, different pre-treatment technologies have been established to enhance lignocellulosic digestibility. This paper widely describes the structure of lignocellulosic biomass and effective parameters in pre-treatment of lignocelluloses,
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22

Dahiya, Seema, Alexander Rapoport, and Bijender Singh. "Biotechnological Potential of Lignocellulosic Biomass as Substrates for Fungal Xylanases and Its Bioconversion into Useful Products: A Review." Fermentation 10, no. 2 (2024): 82. http://dx.doi.org/10.3390/fermentation10020082.

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Lignocellulose, the most abundant and renewable plant resource, is a complex of polymers mainly composed of polysaccharides (cellulose and hemicelluloses) and an aromatic polymer (lignin). Utilisation of lignocellulosic biomass for biotechnological applications has increased over the past few years. Xylan is the second most abundant carbohydrate in plant cell walls, and structurally, it is a heteropolysaccharide with a backbone composed of β-1,4-d-xylopyranosyl units connected with glycosidic bonds. Xylanases degrade this complex structure of xylan and can be produced by various microorganisms
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23

Amusa, Abiodun Abdulhameed, Abdul Latif Ahmad, and Jimoh Kayode Adewole. "Mechanism and Compatibility of Pretreated Lignocellulosic Biomass and Polymeric Mixed Matrix Membranes: A Review." Membranes 10, no. 12 (2020): 370. http://dx.doi.org/10.3390/membranes10120370.

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In this paper, a review of the compatibility of polymeric membranes with lignocellulosic biomass is presented. The structure and composition of lignocellulosic biomass which could enhance membrane fabrications are considered. However, strong cell walls and interchain hindrances have limited the commercial-scale applications of raw lignocellulosic biomasses. These shortcomings can be surpassed to improve lignocellulosic biomass applications by using the proposed pretreatment methods, including physical and chemical methods, before incorporation into a single-polymer or copolymer matrix. It is i
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24

Afanasjeva, Natalia, Luis C. Castillo, and Juan C. Sinisterra. "Lignocellulosic biomass. Part I: Biomass transformation." Journal of Science with Technological Applications 3 (November 2017): 27–43. http://dx.doi.org/10.34294/j.jsta.17.3.22.

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25

Malgas, Samkelo, and Brett I. Pletschke. "Combination of CTec2 and GH5 or GH26 Endo-Mannanases for Effective Lignocellulosic Biomass Degradation." Catalysts 10, no. 10 (2020): 1193. http://dx.doi.org/10.3390/catal10101193.

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Among endo-mannanases, glycoside hydrolase (GH) family 26 enzymes have been shown to be more catalytically active than GH5 enzymes on mannans. However, only GH5 endo-mannanases have been used for the formulation of enzyme cocktails. In this study, Bacillus sp.-derived GH5 and GH26 endo-mannanases were comparatively analysed biochemically for their synergistic action with a commercial cellulase blend, CTec2, during pre-treated lignocellulose degradation. Substrate specificity and thermo-stability studies on mannan substrates showed that GH26 endo-mannanase was more catalytically active and stab
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26

Kumar Srivastava, Ajeet, Lingayya Hiremath, S. Narendra Kumar, and A. V. Narayan. "BIOCONVERSION OF LIGNOCELLULOSIC BIOMASS TO ETHANOL USING DIFFERENT MICROORGANISMS." International Journal of Advanced Research 10, no. 7 (2022): 885–93. http://dx.doi.org/10.21474/ijar01/15109.

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Lignocellulosic material that includes hemicellulose, cellulose and lignin (lignocellulosic complex) is present in the plant cells. The hydrolysis process of the lignocellulose biomass into glucose in the presence of lignocellulytic enzymes is an area of concern in the production process of cellulosic biofuel. Microorganisms like fungi have the ability for degrading the plant cell wall by an enzyme set which acts in coordination. This moves in a direction to release glucose freely. Another challenge is the modification in the plant cell architecture. Along with this, the capacity of microorgan
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27

Tanis, Medya Hatun, Ola Wallberg, Mats Galbe, and Basel Al-Rudainy. "Lignin Extraction by Using Two-Step Fractionation: A Review." Molecules 29, no. 1 (2023): 98. http://dx.doi.org/10.3390/molecules29010098.

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Lignocellulosic biomass represents the most abundant renewable carbon source on earth and is already used for energy and biofuel production. The pivotal step in the conversion process involving lignocellulosic biomass is pretreatment, which aims to disrupt the lignocellulose matrix. For effective pretreatment, a comprehensive understanding of the intricate structure of lignocellulose and its compositional properties during component disintegration and subsequent conversion is essential. The presence of lignin-carbohydrate complexes and covalent interactions between them within the lignocellulo
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Ilić, Nevena, Marija Milić, Sunčica Beluhan, and Suzana Dimitrijević-Branković. "Cellulases: From Lignocellulosic Biomass to Improved Production." Energies 16, no. 8 (2023): 3598. http://dx.doi.org/10.3390/en16083598.

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Cellulases are enzymes that are attracting worldwide attention because of their ability to degrade cellulose in the lignocellulosic biomass and transform it into highly demanded bioethanol. The enzymatic hydrolysis of cellulose by cellulases into fermentable sugars is a crucial step in biofuel production, given the complex structure of lignocellulose. Due to cellulases’ unique ability to hydrolyze the very recaltricant nature of lignocellulosic biomass, the cellulase market demand is rapidly growing. Although cellulases have been used in industrial applications for decades, constant effort is
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Darojati, Harum Azizah, Sebastianus Dani Ganesha, and Dhita Ariyanti. "Pengaruh Variasi Dosis Iradiasi Gamma pada Pemisahan Komponen Penyusun Biomassa Lignoselulosa Sabut Kelapa." JURNAL SELULOSA 12, no. 01 (2022): 23. http://dx.doi.org/10.25269/jsel.v12i01.359.

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The Effect of Gamma Iradiation Dosage Variation on The Separation of Coconut Coir Lignocellulose Biomass ComponentsAbstractIndonesia has the potential for lignocellulosic biomass in the form of coconut coir, which is very abundant. The components of coconut coir are lignocellulosic biomass, which consists of cellulose, hemicellulose, and lignin and can be separated from one another. This study was conducted to determine the effect of variations in the dose of gamma-ray irradiation on the structure of each component so that it was expected that the utilization of coconut coir lignocellulosic bi
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Fadeyi, Adewale Elijah, Saheed Olatunbosun Akiode, Stella A. Emmanuel, and Olajide Ebenezer Falayi. "Compositional analysis and characterization of lignocellulosic biomass from selected agricultural wastes." Journal of Science and Mathematics Letters 8, no. 1 (2020): 48–56. http://dx.doi.org/10.37134/jsml.vol8.1.6.2020.

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Agricultural wastes have been identified as a potential lignocellulosic biomass for bioethanol production. An accurate biomass characterization is needed to evaluate the new potential lignocelluloses biosource for biofuel production. This study evaluates the compositional analysis and characterization of three agricultural wastes (melon husk, moringa pod and mango endocarp). The samples were collected locally in Sheda Village, FCT, Abuja, Nigeria. The lignocellulose biomass composition of the samples was determined by using a proven economically viable gravimetric method and the samples were f
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31

Chukwuma, Ogechukwu Bose, Mohd Rafatullah, Husnul Azan Tajarudin, and Norli Ismail. "Lignocellulolytic Enzymes in Biotechnological and Industrial Processes: A Review." Sustainability 12, no. 18 (2020): 7282. http://dx.doi.org/10.3390/su12187282.

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Tons of anthropological activities contribute daily to the massive amount of lignocellulosic wastes produced annually. Unfortunately, their full potential usually is underutilized, and most of the biomass ends up in landfills. Lignocellulolytic enzymes are vital and central to developing an economical, environmentally friendly, and sustainable biological method for pre-treatment and degradation of lignocellulosic biomass which can lead to the release of essential end products such as enzymes, organic acids, chemicals, feed, and biofuel. Sustainable degradation of lignocellulosic biomass via hy
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Amaama Mohammed, Ljiljana Mojović, and Dragana Mladenović. "Effect of microwave pretreatment on lignocellulosic degradation of corn cob." World Journal of Advanced Research and Reviews 19, no. 3 (2023): 468–83. http://dx.doi.org/10.30574/wjarr.2023.19.3.1757.

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Lignocellulosic biomass is a widespread and renewable alternative to fossil resources from which valuable products such as biofuels and chemicals can be obtained. The usual biotechnological way of lignocellulose processing involves pre-treatment of biomass and enzymatic hydrolysis of complex carbohydrates (cellulose and hemicellulose) to simple sugars. The aim of this study was to examine the effect of microwave pretreatment on lignocellulosic degradation of corn cob. Biomass will be treated in a microwave oven (Bosch Serie 2, Germany) using hydrogen peroxide, under different conditions (pH an
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Amaama, Mohammed, Mojović Ljiljana, and Mladenović Dragana. "Effect of microwave pretreatment on lignocellulosic degradation of corn cob." World Journal of Advanced Research and Reviews 19, no. 3 (2023): 468–83. https://doi.org/10.5281/zenodo.11667751.

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Lignocellulosic biomass is a widespread and renewable alternative to fossil resources from which valuable products such as biofuels and chemicals can be obtained. The usual biotechnological way of lignocellulose processing involves pre-treatment of biomass and enzymatic hydrolysis of complex carbohydrates (cellulose and hemicellulose) to simple sugars. The aim of this study was to examine the effect of microwave pretreatment on lignocellulosic degradation of corn cob. Biomass will be treated in a microwave oven (Bosch Serie 2, Germany) using hydrogen peroxide, under different conditions (pH an
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Suzuki, Shiori, Yoshiki Shibata, Daisuke Hirose, et al. "Cellulose triacetate synthesis via one-pot organocatalytic transesterification and delignification of pretreated bagasse." RSC Advances 8, no. 39 (2018): 21768–76. http://dx.doi.org/10.1039/c8ra03859g.

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Cellulose triacetate was synthesised by the transesterification reaction of mild acid-pretreated lignocellulosic biomass with a stable acetylating reagent in an ionic liquid, EmimOAc, which enabled the dissolution of lignocellulose as well as the organocatalytic reaction.
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Saini, Anita, Neeraj K. Aggarwal, Anuja Sharma, and Anita Yadav. "Prospects for Irradiation in Cellulosic Ethanol Production." Biotechnology Research International 2015 (December 29, 2015): 1–13. http://dx.doi.org/10.1155/2015/157139.

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Second generation bioethanol production technology relies on lignocellulosic biomass composed of hemicelluloses, celluloses, and lignin components. Cellulose and hemicellulose are sources of fermentable sugars. But the structural characteristics of lignocelluloses pose hindrance to the conversion of these sugar polysaccharides into ethanol. The process of ethanol production, therefore, involves an expensive and energy intensive step of pretreatment, which reduces the recalcitrance of lignocellulose and makes feedstock more susceptible to saccharification. Various physical, chemical, biological
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Steinbach, David, Andrea Kruse, Jörg Sauer, and Jonas Storz. "Is Steam Explosion a Promising Pretreatment for Acid Hydrolysis of Lignocellulosic Biomass?" Processes 8, no. 12 (2020): 1626. http://dx.doi.org/10.3390/pr8121626.

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For the production of sugars and biobased platform chemicals from lignocellulosic biomass, the hydrolysis of cellulose and hemicelluloses to water-soluble sugars is a crucial step. As the complex structure of lignocellulosic biomass hinders an efficient hydrolysis via acid hydrolysis, a suitable pretreatment strategy is of special importance. The pretreatment steam explosion was intended to increase the accessibility of the cellulose fibers so that the subsequent acid hydrolysis of the cellulose to glucose would take place in a shorter time. Steam explosion pretreatment was performed with beec
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Rodríguez, Alejandro, and Eduardo Espinosa. "Special Issue “Lignocellulosic Biomass”." Molecules 26, no. 5 (2021): 1483. http://dx.doi.org/10.3390/molecules26051483.

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The use of lignocellulosic biomass as potential raw material for fractionation and transformation into high value-added products or energy is gathering the attention of scientists worldwide in seeking to achieve a green transition in our production systems [...]
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Schell, Daniel J., and Chuck Harwood. "Milling of lignocellulosic biomass." Applied Biochemistry and Biotechnology 45-46, no. 1 (1994): 159–68. http://dx.doi.org/10.1007/bf02941795.

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Luque, Rafael, and Kostas Triantafyllidis. "Valorization of Lignocellulosic Biomass." ChemCatChem 8, no. 8 (2016): 1422–23. http://dx.doi.org/10.1002/cctc.201600226.

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Mochammad Fajar Aliyyansyah, Cantika Wahyu Maharani, Reni Febriani, and Asep Kadarroman. "Bio Briquettes Based on Lignocellulosic Waste Meeting SNI Quality Standards: A Review." Jurnal Pengendalian Pencemaran Lingkungan (JPPL) 7, no. 1 (2025): 103–12. https://doi.org/10.35970/jppl.v7i1.2587.

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The depletion of non-renewable energy reserves encourages the development of alternative renewable energy sources, such as biomass energy. Biomass is an organic material derived from living organisms and contains biochemical compounds such as carbohydrates, proteins, and fats. Moreover, biomass also contains lignocellulose, which holds significant potential as a raw material for energy products such as bio briquettes. This article aims to examine the characteristics of bio briquettes from lignocellulose waste based on SNI briquette quality standards. Data search using literature studies with s
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Sette, Lara D., Valéria M. de Oliveira, and Maria Filomena A. Rodrigues. "Microbial lignocellulolytic enzymes: industrial applications and future perspectives." Microbiology Australia 29, no. 1 (2008): 18. http://dx.doi.org/10.1071/ma08018.

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The demand for microbial industrial enzymes is ever increasing due to their use in a wide variety of processes. Lignocellulolytic enzymes have potential applications in a large number of fields, including the chemical, fuel, food, agricultural, paper, textile and cosmetic industrial sectors. Lignocellulosic biomass is an abundant renewable resource composed of cellulose (a polymer of glucose that represents the major fraction of lignocellulose), hemicellulose (also a sugar polymer) and lignin (a complex phenylpropane polymer). Lignocellulosic material can be broken down by microorganisms into
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Jadhav, Rohan Harsh, and Apurba Dey. "Pre-Treatment and Characterization of Water Hyacinth Biomass (WHB) for Enhanced Xylose Production Using Dilute Alkali Treatment Method." Water 17, no. 3 (2025): 301. https://doi.org/10.3390/w17030301.

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Lignocellulosic biomass from water hyacinth, a readily available waste material, holds potential for producing commercial products such as xylose, which can be further converted into value-added products like xylitol. However, the complex structure of lignocellulosic biomass necessitates energy-intensive processes to release fermentable sugars. Chemical pre-treatment methods, such as alkali pre-treatment, offer a viable approach to degrade lignocellulose biomass. In this study, water hyacinth biomass (WHB) was treated with 3% potassium hydroxide and subjected to autoclaving to hydrolyse the sa
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Zhang, Libo, Xintong Dou, Zhilin Yang, Xiao Yang, and Xuqiang Guo. "Advance in Hydrothermal Bio-Oil Preparation from Lignocellulose: Effect of Raw Materials and Their Tissue Structures." Biomass 1, no. 2 (2021): 74–93. http://dx.doi.org/10.3390/biomass1020006.

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The conversion of abundant forest- and agricultural-residue-based lignocellulosic materials into high-quality bio-oil by the mild hydrothermal method has great potential in the field of biomass utilization. Some excellent research on biomass hydrothermal process has been completed, including temperature, time, catalyst addition, etc. Meanwhile, some research related to the biomass raw material tissue structure has been illustrated by adopting mode components (cellulose, hemicellulose, lignin, protein, lipid, etc.) or their mixtures. The interesting fact is that although some real lignocellulos
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Hazuchová, Miroslava, Daniela Chmelová, and Miroslav Ondrejovič. "The optimization of propagation medium for the increase of laccase production by the white-rot fungus Pleurotus ostreatus." Nova Biotechnologica et Chimica 16, no. 2 (2017): 113–23. http://dx.doi.org/10.1515/nbec-2017-0016.

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Abstract The lignocellulolytic enzymes are routinely produced by submerged fermentation using lignocellulosic material, but for more effective production, it would be suitable to precede the production phase on the lignocellulose by propagation phase in the nutrition medium suitable for growth of the fungi. Therefore, the aim of this study was to increase the laccase production by the white-rot fungus Pleurotus ostreatus by two-step cultivation strategy. In the first step, propagation medium was optimized for the maximal biomass growth, the second step included the laccase production by produc
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Wanga, Qijun, and Shengdong Zhu. "Genetically modified lignocellulosic biomass for improvement of ethanol production." BioResources 5, no. 1 (2010): 3–4. http://dx.doi.org/10.15376/biores.5.1.3-4.

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Production of ethanol from lignocellulosic feed-stocks is of growing interest worldwide in recent years. However, we are currently still facing significant technical challenges to make it economically feasible on an industrial scale. Genetically modified lignocellulosic biomass has provided a potential alternative to address such challenges. Some studies have shown that genetically modified lignocellulosic biomass can increase its yield, decreasing its enzymatic hydrolysis cost and altering its composition and structure for ethanol production. Moreover, the modified lignocellulosic biomass als
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Pérez-Merchán, Antonio Manuel, Gabriela Rodríguez-Carballo, Benjamín Torres-Olea, et al. "Recent Advances in Mechanochemical Pretreatment of Lignocellulosic Biomass." Energies 15, no. 16 (2022): 5948. http://dx.doi.org/10.3390/en15165948.

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Biorefineries are industrial facilities where biomass is converted into chemicals, fuels and energy. The use of lignocellulose as raw material implies the development of pretreatments to reduce its recalcitrant character prior to the processes that lead to the synthesis of the products of interest. These treatments are based on physico-chemical processes where it is necessary to use acids, bases, oxidants, and high pressure and temperature conditions that lead to the depolymerization of lignocellulose at the expense of generating a series of streams that must be treated later or to the product
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Honarmandrad, Zhila, Karolina Kucharska, and Jacek Gębicki. "Processing of Biomass Prior to Hydrogen Fermentation and Post-Fermentative Broth Management." Molecules 27, no. 21 (2022): 7658. http://dx.doi.org/10.3390/molecules27217658.

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Using bioconversion and simultaneous value-added product generation requires purification of the gaseous and the liquid streams before, during, and after the bioconversion process. The effect of diversified process parameters on the efficiency of biohydrogen generation via biological processes is a broad object of research. Biomass-based raw materials are often applied in investigations regarding biohydrogen generation using dark fermentation and photo fermentation microorganisms. The literature lacks information regarding model mixtures of lignocellulose and starch-based biomass, while the re
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Ojo, Abidemi. "An Overview of Lignocellulose and Its Biotechnological Importance in High-Value Product Production." Fermentation 9, no. 11 (2023): 990. http://dx.doi.org/10.3390/fermentation9110990.

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Lignocellulose consists of cellulose, hemicellulose, and lignin and is a sustainable feedstock for a biorefinery to generate marketable biomaterials like biofuels and platform chemicals. Enormous tons of lignocellulose are obtained from agricultural waste, but a few tons are utilized due to a lack of awareness of the biotechnological importance of lignocellulose. Underutilizing lignocellulose could also be linked to the incomplete use of cellulose and hemicellulose in biotransformation into new products. Utilizing lignocellulose in producing value-added products alleviates agricultural waste d
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Balasubramanian, Sujithra, Ratheeshkumar Shanmugam, Arul Chan Basha, Malinee Sriariyanun, Saravanan Ramiah Shanmugam, and Ponnusami Venkatachalam. "An Overview of Solid Acid Catalysts in Lignocellulose Biorefineries." Catalysts 15, no. 5 (2025): 432. https://doi.org/10.3390/catal15050432.

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The continuous depletion of fossil fuels demands their replacement with renewable energy sources for the production of fuels, chemicals, and materials. Lignocellulosic biomass can serve as a sustainable raw material for the manufacturing of various industrial products, such as fine chemicals, biofuels, polysaccharides, and biofuel precursors. Though numerous homogeneous catalysts are available for converting lignocellulosic biomass into fermentable sugars and biofuels, they require harsh environmental conditions, and their recovery is often difficult. Heterogeneous solid acid catalysts are eff
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Liu, Xiaofang, Dayong Yu, Hangyu Luo, Can Li, and Hu Li. "Efficient Reaction Systems for Lignocellulosic Biomass Conversion to Furan Derivatives: A Minireview." Polymers 14, no. 17 (2022): 3671. http://dx.doi.org/10.3390/polym14173671.

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Lignocellulosic biomass as abundant, renewable, and sustainable carbon feedstock is an alternative to relieve the dependence on fossil fuels and satisfy the demands of chemicals and materials. Conversions of lignocellulosic biomass to high-value-added chemicals have drawn much attention recently due to the high availability of sustainable ways. This minireview surveys the recent trends in lignocellulosic biomass conversion into furan derivatives based on the following systems: (1) ionic liquids, (2) deep eutectic solvents, and (3) biphasic systems. Moreover, the current challenges and future p
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