Hydrothermal conversion of lignin: A review

Pyrolysis of Wood/Biomass for Bio-oil: A Critical Review

Mohan, D., Pittman, C. U., & Steele, P. H. (2006) · Energy & Fuels · doi:10.1021/ef0502397 · Cited by 5,663

The Catalytic Valorization of Lignin for the Production of Renewable Chemicals

Zakzeski, J., Bruijnincx, P. C. A., Jongerius, A. L., & Weckhuysen, B. M. (2010) · Chemical Reviews · doi:10.1021/cr900354u · Cited by 4,468

Thermochemical biofuel production in hydrothermal media: A review of sub- and supercritical water technologies

Peterson, A. A., Vogel, F., Lachance, R. P., Fröling, M., Antal, Jr., & Tester, J. W. (2008) · Energy & Environmental Science · doi:10.1039/b810100k · Cited by 2,132

Hydrothermal liquefaction of biomass: A review of subcritical water technologies

Toor, S. S., Rosendahl, L., & Rudolf, A. (2011) · Energy · doi:10.1016/j.energy.2011.03.013 · Cited by 1,840

Biodegradation and biological treatments of cellulose, hemicellulose and lignin: an overview

Pérez, J., Muñoz-Dorado, J., de la Rubia, T., & Martínez, J. (2002) · International Microbiology · doi:10.1007/s10123-002-0062-3 · Cited by 1,717

Roles of Water for Chemical Reactions in High-Temperature Water

Akiya, N., & Savage, P. E. (2002) · Chemical Reviews · doi:10.1021/cr000668w · Cited by 1,581

Lignin Depolymerization and Conversion: A Review of Thermochemical Methods

Pandey, M., & Kim, C. S. (2010) · Chemical Engineering & Technology · doi:10.1002/ceat.201000270 · Cited by 1,475

Review of current and future softwood kraft lignin process chemistry

Chakar, F. S., & Ragauskas, A. J. (2004) · Industrial Crops and Products · doi:10.1016/j.indcrop.2004.04.016 · Cited by 1,203

Enzymatic conversion of lignocellulose into fermentable sugars: challenges and opportunities

Jørgensen, H., Kristensen, J. B., & Felby, C. (2007) · Biofuels, Bioproducts and Biorefining · doi:10.1002/bbb.4 · Cited by 1,143

A review on process conditions for optimum bio-oil yield in hydrothermal liquefaction of biomass

Akhtar, J., & Amin, N. A. S. (2011) · Renewable and Sustainable Energy Reviews · doi:10.1016/j.rser.2010.11.054 · Cited by 1,059

Influences of operating parameters on liquefaction performances of Tetra Pak in sub-/supercritical water

Wang, Y., Zhu, Y., Liu, Z., Su, J., Fang, C., Xu, D., Song, W., & Wang, S. (2019) · Journal of Environmental Management · doi:10.1016/j.jenvman.2019.02.114 · Cited by 40

Highly efficient evaporation method to prepare pH-responsive lignin-hollow-nanosphere with controllable size and its application in oral drug delivery

Wang, M., Yang, D., Xu, Q., Li, P., Yi, C., Qian, Y. J., & Qiu, X. (2021) · Industrial Crops and Products · doi:10.1016/j.indcrop.2020.113230 · Cited by 40

A Reactive Molecular Dynamics Study of Thermal Pyrolysis Behavior and Mechanisms of Lignin During the Hydrothermal Process: The Function of the Water Molecules

Jiang, C., Wang, L., Li, K., Barati, M., Conejo, A. N., Guo, P., Danaei, A., Liang, Z., Bu, Y., & Zhang, J. (2022) · Bioresource Technology · doi:10.1016/j.biortech.2022.128338 · Cited by 40

Lignin from bark as a resource for aromatics production by hydrothermal liquefaction

Schuler, J., Hornung, U., Dahmen, N., & Sauer, J. (2019) · GCB Bioenergy · doi:10.1111/gcbb.12562 · Cited by 39

Base-Catalyzed Depolymerization of Lignin: History, Challenges and Perspectives

Rößiger, B., Unkelbach, G., & Pufky‐Heinrich, D. (2018) · InTech eBooks · doi:10.5772/intechopen.72964 · Cited by 43

Synthesis of high-performance jet fuel blends from biomass-derived 4-ethylphenol and phenylmethanol

Li, Z., Pan, L., Nie, G., Xie, J., Xie, J., Zhang, X., Wang, L., & Zou, J. (2018) · Chemical Engineering Science · doi:10.1016/j.ces.2018.07.001 · Cited by 39

Upgrading of 4-methylanisole in a catalytic reactor with electric discharges: A novel approach to O-removal from bio-oils

Taghvaei, H., Hosseinzadeh, M. B., Rezazadeh, S., Rahimpour, M. R., & Shariati, A. (2015) · Chemical Engineering Journal · doi:10.1016/j.cej.2015.06.058 · Cited by 39

Quantitative analysis of products from lignin depolymerisation in high-temperature water

Pérez, E., & Tuck, C. J. (2017) · European Polymer Journal · doi:10.1016/j.eurpolymj.2017.11.053 · Cited by 40

Liquefaction of palm kernel shell in sub- and supercritical water for bio-oil production

Chan, Y. H., Quitain, A. T., Yusup, S. B., Uemura, Y., Sasaki, M., & Kida, T. (2017) · Journal of the Energy Institute · doi:10.1016/j.joei.2017.05.009 · Cited by 38

Efficient conversion of wheat straw into methyl levulinate catalyzed by cheap metal sulfate in a biorefinery concept

Chang, C., Deng, L., & Xu, G. (2018) · Industrial Crops and Products · doi:10.1016/j.indcrop.2018.03.009 · Cited by 38

Incorporation of lignin into adhesives: a review

Paez, J., & Fatehi, P. (2025) · Green Chemistry · doi:10.1039/d5gc02998h · Cited by 37

Liquefaction of wood and its model components

Barnés, M. C., de Visser, M. M., van Rossum, G., Kersten, S. R. A., & Lange, J. (2017) · Journal of Analytical and Applied Pyrolysis · doi:10.1016/j.jaap.2017.04.008 · Cited by 37

One-pot production of phenazine from lignin-derived catechol

Ren, T., Qi, W. D., He, Z., & Yan, N. (2021) · Green Chemistry · doi:10.1039/d1gc04102a · Cited by 37

Lignin fractionation and conversion to bio-based functional products

John, M. J., Lefatle, M. C., & Sithole, B. B. (2022) · Sustainable Chemistry and Pharmacy · doi:10.1016/j.scp.2021.100594 · Cited by 37

A Review on Catalytic Depolymerization of Lignin towards High-Value Chemicals: Solvent and Catalyst

Wang, Y., Wei, L., Hou, Q., Mo, Z., Liu, X., & Li, W. (2023) · Fermentation · doi:10.3390/fermentation9040386 · Cited by 38

Efficient solid‐phase synthesis of acetylated lignin and a comparison of the properties of different modified lignins

Zhao, X., Huang, Z., Zhang, Y., Yang, M. J., Chen, D., Huang, K., Hu, H., Huang, A., Qin, X., & Feng, Z. (2016) · Journal of Applied Polymer Science · doi:10.1002/app.44276 · Cited by 36

Hydrothermal synthesis of biobased carbonaceous composite from a blend of kraft black liquor and tannin and its application to aspirin and paracetamol removal

Moreira, W. M., Viotti, P. V., Vieira, M. G. A., Baptista, C. M. S. G., Scaliante, M. H. N. O., & Gimenes, M. L. (2020) · Colloids and Surfaces A Physicochemical and Engineering Aspects · doi:10.1016/j.colsurfa.2020.125597 · Cited by 35

Synergistic effect of water-ethanol-formic acid for the depolymerization of industrial waste (black liquor) lignin to phenolic monomers

Rana, M., Nshizirungu, T., & Park, J. (2021) · Biomass and Bioenergy · doi:10.1016/j.biombioe.2021.106204 · Cited by 37

Trends in Lignin Biotransformations for Bio-Based Products and Energy Applications

Saini, R., Kaur, A., Saini, J. K., Patel, A. K., Varjani, S., Chen, C., Singhania, R. R., & Dong, C. (2022) · BioEnergy Research · doi:10.1007/s12155-022-10434-0 · Cited by 36

Experimental study on treatment of mixed ion exchange resins by supercritical water gasification

Wang, L., Chen, J., Cui, J., Wang, G., Jin, H., & Guo, L. (2022) · Journal of Cleaner Production · doi:10.1016/j.jclepro.2022.135755 · Cited by 37

Valorisation of lignin by depolymerisation and fractionation using supercritical fluids and conventional solvents

Pérez, E., Tuck, C. J., & Poliakoff, M. (2017) · The Journal of Supercritical Fluids · doi:10.1016/j.supflu.2017.07.033 · Cited by 35

Biomass hydrothermal conversion under CO2 atmosphere: A way to improve the regulation of hydrothermal products

Yi, W., Zheng, D., Wang, X., Chen, Y., Hu, J., Yang, H., Shao, J., Zhang, S., & Chen, H. (2021) · The Science of The Total Environment · doi:10.1016/j.scitotenv.2021.150900 · Cited by 34

Pyrolysis behaviors and thermodynamics properties of hydrochar from bamboo ( Phyllostachys heterocycla cv. pubescens ) shoot shell

Guo, S., Dong, X., Zhu, C., Han, Y., Fu-qin, M., & Wu, T. (2017) · Bioresource Technology · doi:10.1016/j.biortech.2017.02.072 · Cited by 34

Lignin Liquefaction: Unraveling the effect of process conditions and sustainable pathways for biofuel production– A comprehensive review

Syed, M. W., Kazmi, W. W., Hussain, A., Shah, S. F. A., Kariim, I., Mehdi, A. M., Omer, A., Bhatti, A. H., Eze, F., & Bhatti, U. H. (2024) · Energy Conversion and Management · doi:10.1016/j.enconman.2024.118615 · Cited by 33

Electrospray Ionization with High-Resolution Mass Spectrometry as a Tool for Lignomics: Lignin Mass Spectrum Deconvolution

Andrianova, A. A., DiProspero, T. J., Geib, C., Smoliakova, I. P., Kozliak, E. I., & Kubátová, A. (2018) · Journal of the American Society for Mass Spectrometry · doi:10.1007/s13361-018-1916-z · Cited by 35

Data-driven interpretation, comparison and optimization of hydrogen production from supercritical water gasification of biomass and polymer waste: Applying ensemble and differential evolution in machine learning algorithms

Azadvar, S., & Tavakoli, O. (2024) · International Journal of Hydrogen Energy · doi:10.1016/j.ijhydene.2024.08.081 · Cited by 35

Electrochemical oxidative valorization of lignin by the nanostructured PbO2/MWNTs electrocatalyst in a low-energy depolymerization process

Bateni, F., Ghahremani, R., & Staser, J. A. (2020) · Journal of Applied Electrochemistry · doi:10.1007/s10800-020-01451-y · Cited by 32

Zirconia catalysts (ZrO2 and Na-ZrO2) for the conversion of phenethyl phenyl ether (PPE) in supercritical water

Eom, H.-J., Kim, M., Lee, D.-W., Hong, Y.-K., Jeong, G., & Lee, K. (2015) · Applied Catalysis A General · doi:10.1016/j.apcata.2014.12.052 · Cited by 32

Study on the optimization of hydrothermal liquefaction performance of tobacco stem and the high value utilization of catalytic products

Bai, J., Li, L., Chen, Z., Chang, C., Pang, S., & Li, P. (2023) · Energy · doi:10.1016/j.energy.2023.128283 · Cited by 30

Optimization of hydrogen-rich syngas from coal and sewage sludge co-gasification in supercritical water

Ma, M., Zhang, S., Chen, Y., Chen, B., & Guo, L. (2024) · Chemical Engineering Journal · doi:10.1016/j.cej.2024.154792 · Cited by 31

Effect of process variables on producing biocoals by hydrothermal carbonisation of pine Kraft lignin at low temperatures

Musa, U., Castro‐Díaz, M., Uguna, C. N., & Snape, C. E. (2022) · Fuel · doi:10.1016/j.fuel.2022.124784 · Cited by 31

Oxidative Depolymerization of Lignin to Vanillin and Lactic Acid in an Aqueous Solution

Peng, M., Muraishi, T., Hou, X., Zhao, M., Kamiya, K., & Eika Weihua, Q. I. A. N. (2023) · Fuel · doi:10.1016/j.fuel.2023.128486 · Cited by 34

Hot Compressed Water Extraction of Lignin by Using a Flow-Through Reactor

Machmudah, S., Diono, W., Kanda, H., Sasaki, M., & Goto, M. (2015) · Engineering Journal · doi:10.4186/ej.2015.19.4.25 · Cited by 31

Obtaining biodiesel antioxidant additives by hydrothermal treatment of lignocellulosic bio-oil

Gil-Lalaguna, N., Bautista, A., Gonzalo, A., Sánchez, J. L., & Arauzo, J. (2017) · Fuel Processing Technology · doi:10.1016/j.fuproc.2017.05.020 · Cited by 31

Extraction of phenolic compounds from sulfur-free black liquor thanks to hydrothermal treatment before the production of syngas for biofuels

Curmi, H., Chirat, C., Roubaud, A., Peyrot, M., Haarlemmer, G. W., & Lachenal, D. (2021) · The Journal of Supercritical Fluids · doi:10.1016/j.supflu.2021.105489 · Cited by 31

Renewable energy integration with hot compressed water in heavy oil upgrading: A practice toward sustainability

Hosseinpour, M., Soltani, M., & Nathwani, J. S. (2021) · Journal of Cleaner Production · doi:10.1016/j.jclepro.2021.130268 · Cited by 31

Experimental-based mechanistic study and optimization of hydrothermal liquefaction of anaerobic digestates

Sudibyo, H., Pecchi, M., & Tester, J. W. (2022) · Sustainable Energy & Fuels · doi:10.1039/d2se00206j · Cited by 32

Co-Solvent Assisted Hydrothermal Liquefaction of Algal Biomass and Biocrude Upgrading

Jena, U., Eboibi, B. E., & Das, K. C. (2022) · Fuels · doi:10.3390/fuels3020020 · Cited by 29

Enhanced Nanocarbon Crystallization from Lignin

Rocha, D., Luzardo, J., Aguiar, D., de Oliveira, S. M., Valaski, R., Silva, A., Ferreira, E. H. M., Simão, R. A., Archanjo, B. S., Kuznetsov, A. Y., et al. (2022) · Carbon · doi:10.1016/j.carbon.2022.11.036 · Cited by 29

Sustainable biotransformation of lignocellulosic biomass to microbial enzymes: An overview and update

Kukreti, N., Kumar, P., & Kataria, R. (2024) · Industrial Crops and Products · doi:10.1016/j.indcrop.2024.119432 · Cited by 30

Tandem strategy of photocatalytic preoxidation-ultrasonic cavitation depolymerization for lignin valorization

Liu, C., Liu, B., Wang, X., Xie, Z., Tong, L., Kong, X., Fan, Y., & Xiao, R. (2022) · Bioresource Technology · doi:10.1016/j.biortech.2022.127880 · Cited by 29

Hydrotreating and hydrothermal treatment of alkaline lignin as technological valorization options for future biorefinery concepts: a review

Rutten, C., Ramírez, A., & Posada, J. A. (2016) · Journal of Chemical Technology & Biotechnology · doi:10.1002/jctb.5103 · Cited by 29

Selective production of guaiacol from black liquor: Effect of solvents

Peng, F., Wang, H., Lin, H., & Zheng, Y. (2018) · Carbon Resources Conversion · doi:10.1016/j.crcon.2018.07.005 · Cited by 28

Hydrogenolysis and hydrogenation of β-O-4 ketones by a simple photocatalytic hydrogen transfer reaction

Fang, J., Ye, P., Wang, M., Wu, D., Xu, A., & Li, X. (2018) · Catalysis Communications · doi:10.1016/j.catcom.2018.01.005 · Cited by 28

Impact of biomass feedstock variability on acid-catalyzed alcoholysis performance

Zhao, T., Zhang, Y., Zhao, G., Chen, X., Han, L., & Xiao, W. (2018) · Fuel Processing Technology · doi:10.1016/j.fuproc.2018.08.003 · Cited by 28

Hydrothermal CO2 reduction using biomass derivatives as reductants

Andérez‐Fernández, M., Pérez, E., Martín, Á., & Bermejo, M. D. (2017) · The Journal of Supercritical Fluids · doi:10.1016/j.supflu.2017.10.010 · Cited by 28

Revealing the pyrolysis behavior of 5-5′ biphenyl-type lignin fragment. Part I: A mechanistic study on fragmentation via experiments and theoretical calculation

Lei, M., Wu, S., Liu, C., Liang, J., & Xiao, R. (2021) · Fuel Processing Technology · doi:10.1016/j.fuproc.2021.106812 · Cited by 28

Release characteristics of hydrochar-derived dissolved organic matter: Effects of hydrothermal temperature and environmental conditions

Ji, R., Zhou, Y., Cai, J., Chu, K., Zeng, Y., & Cheng, H. (2023) · Chemosphere · doi:10.1016/j.chemosphere.2023.138138 · Cited by 27

CO2‐Enabled Biomass Fractionation/Depolymerization: A Highly Versatile Pre‐Step for Downstream Processing

Li, H., Wu, H., Yu, Z., Zhang, H., & Yang, S. (2020) · ChemSusChem · doi:10.1002/cssc.202000575 · Cited by 27

Design and Preparation of Lignin‐Based Hierarchical Porous Carbon Microspheres by High Efficient Activation for Electric Double Layer Capacitors

Zhang, Y., Yu, B., Zhang, J., Ding, X., Zeng, J., Chen, M., & Wang, C. (2018) · ChemElectroChem · doi:10.1002/celc.201800488 · Cited by 26

Migration and transformation of heavy metals in hyperaccumulators during the thermal treatment: a review

Su, W., Li, X., Zhang, H., Xing, Y., Liu, P., & Cai, C. (2021) · Environmental Science and Pollution Research · doi:10.1007/s11356-021-15346-8 · Cited by 28

Effects of temperature and time on supercritical methanol Co-Liquefaction of rice straw and linear low-density polyethylene wastes

Yuan, Z., Jia, G., Cui, X. Y., Song, X., Wang, C., Zhao, P., & Ragauskas, A. J. (2022) · Energy · doi:10.1016/j.energy.2022.123315 · Cited by 26

Effects of mesostructured silica catalysts on the depolymerization of organosolv lignin fractionated from woody eucalyptus

Klamrassamee, T., Laosiripojana, N., Cronin, D. J., Moghaddam, L., Zhang, Z., & Doherty, W. O. S. (2015) · Bioresource Technology · doi:10.1016/j.biortech.2014.12.098 · Cited by 26

Research Progress, Trends, and Future Prospects on Hydrothermal Liquefaction of Algae for Biocrude Production: A Bibliometric Analysis

Bassoli, S. C., da Fonseca, Y. A., Wandurraga, H. J. L., Baeta, B. E. L., & de Souza Amaral, M. (2024) · Biomass Conversion and Biorefinery · doi:10.1007/s13399-023-03905-7 · Cited by 25

Supported transition metal (Mo, W) carbide and nitride catalysts for lignin hydrodeoxygenation: interplay of supports, structure, and catalysis

Ji, N., Ri, P., Diao, X., Rong, Y., & Kim, C. (2023) · Catalysis Science & Technology · doi:10.1039/d3cy00097d · Cited by 25

Elaboration of cost-effective adsorbents derived from sewage sludge through hydrothermal carbonization: Influence of process parameters and feedstock components on the adsorption performance

Wang, C., Ling, X., Sun, W., Sun, X., & He, C. H. (2023) · Journal of Cleaner Production · doi:10.1016/j.jclepro.2023.140358 · Cited by 25

Decomposition of a β-O-4 lignin model compound over solid Cs-substituted polyoxometalates in anhydrous ethanol: acidity or redox property dependence?

Wu, X., Jiao, W., Li, B., Li, Y., Zhang, Y., Wang, Q., & Tang, Y. D. (2017) · CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION) · doi:10.1016/s1872-2067(17)62854-7 · Cited by 25

Effect of lignocellulose nanofibril and polymeric methylene diphenyl diisocyanate addition on plasticized lignin/polycaprolactone composites

Park, C.-W., Youe, W., 남궁현우, Han, S.-Y., Seo, P.-N., Chae, H., & Lee, S. H. (2018) · BioResources · doi:10.15376/biores.13.3.6802-6817 · Cited by 25

Breaking Barriers for a Green Future: A Comprehensive Study on Pre-treatment Techniques for Empty Fruit Bunches in the Bio-Based Economy

Javanmard, A., Daud, W. M. A. W., Patah, M. F. A., Zuki, F. M., Saw, P. A., Azman, D. Q., & Chen, W. (2023) · Process Safety and Environmental Protection · doi:10.1016/j.psep.2023.11.053 · Cited by 25

Lignin bioconversion into valuable products: fractionation, depolymerization, aromatic compound conversion, and bioproduct formation

Li, M., & Wilkins, M. R. (2020) · Systems Microbiology and Biomanufacturing · doi:10.1007/s43393-020-00016-6 · Cited by 25

Elucidating the degradation reaction pathways for the hydrothermal carbonisation of hemp via biochemical compositional analysis

Keiller, B. G., Potter, M., Burton, R. A., & van Eyk, P. J. (2021) · Fuel · doi:10.1016/j.fuel.2021.120450 · Cited by 26

A review on catalytic conversion of lignin into high-value chemicals over Ni-based catalysts

Lu, X., Guo, H., Wang, D., Xiu, P., Qin, Y., Chen, J., Xu, C., & Gu, X. (2021) · Biomass Conversion and Biorefinery · doi:10.1007/s13399-021-01903-1 · Cited by 24

One-step ethanolysis of lignin into small-molecular aromatic hydrocarbons over nano-SiC catalyst

Chen, Y.-G., Wang, F., Jia, Y., Yang, N. Q., & Zhang, X. (2016) · Bioresource Technology · doi:10.1016/j.biortech.2016.12.008 · Cited by 24

Hydrothermal conversion of lignin and black liquor for phenolics with the aids of alkali and hydrogen donor

Peng, C., Zhang, G., Han, J., & Li, X. (2019) · Carbon Resources Conversion · doi:10.1016/j.crcon.2019.06.004 · Cited by 23

Hydrothermal carbonization of industrial kraft lignin: Assessment of operational parameters

Salcedo-Puerto, O., Sermyagina, E., Saari, J., Saari, J., & Vakkilainen, E. K. (2024) · Fuel · doi:10.1016/j.fuel.2024.132389 · Cited by 24

Two-Stage Hydrothermal Liquefaction of Sweet Sorghum Biomass—Part II: Production of Upgraded Biocrude Oil

Yue, Y., Kastner, J. R., & Mani, S. (2018) · Energy & Fuels · doi:10.1021/acs.energyfuels.8b00669 · Cited by 23

Thermal behavior and kinetics of enzymatic hydrolysis lignin modified products

Lu, X., Dai, P., Zhu, X., Guo, H., Que, H., Wang, D., Liang, D., He, T., Dong, Y., Li, L., et al. (2020) · Thermochimica Acta · doi:10.1016/j.tca.2020.178593 · Cited by 23

Supercritical water gasification of organic solid waste: H2 yield and cold gas efficiency optimization considering modeling uncertainties

Ma, Z., Wang, J., Feng, Y., Wang, R., Zhao, Z., & Chen, H. (2023) · International Journal of Hydrogen Energy · doi:10.1016/j.ijhydene.2023.04.268 · Cited by 23

Catalytic Hydrogenation of Alkali Lignin to Bio-oil Using Fullerene-like Vanadium Sulfide

Tian, Q., Li, N., Liu, J., Wang, M., Deng, J., Zhou, J., & Ma, Q. (2014) · Energy & Fuels · doi:10.1021/ef502244t · Cited by 23

A Study of the Pyrolysis Products of Kraft Lignin

Borella, M., Casazza, A. A., Garbarino, G., Riani, P., & Busca, G. (2022) · Energies · doi:10.3390/en15030991 · Cited by 26

Experimental and simulation studies of oxygen-blown, steam-injected, entrained flow gasification of lignin

Samani, N., Khalil, R. A., Seljeskog, M., Bakken, J., Thapa, R. K., & Eikeland, M. S. (2024) · Fuel · doi:10.1016/j.fuel.2023.130713 · Cited by 22

A Review of Microwave Assisted Liquefaction of Lignin in Hydrogen Donor Solvents: Effect of Solvents and Catalysts

Zhou, M., Xu, J., Jiang, J., & Sharma, B. K. (2018) · Energies · doi:10.3390/en11112877 · Cited by 23

Unusual cases of chronic intoxication by vitamin D

Chiricone, D., Santo, N. G. D., & Círillo, M. (2003) · Journal of Nephrology · doi:10.1093/joneph/16.6.917 · Cited by 22

The Impact of Sulfur-Containing Inorganic Compounds during the Depolymerization of Lignin by Hydrothermal Liquefaction of Black Liquor

Wörner, M., Werner, L., Hornung, U., Islongo Canabarro, N., Baudouin, D., & Dahmen, N. (2024) · Energy & Fuels · doi:10.1021/acs.energyfuels.3c04737 · Cited by 21

Liquefaction of Biomass for Bio-oil Products

Huang, H., Yuan, X., & Wu, G. (2017) · Springer eBooks · doi:10.1007/978-3-319-49595-8_11 · Cited by 21

Extraction methodology of lignin from biomass waste influences the quality of bio-oil obtained by solvothermal depolymerization process

Dhakshinamoorthy, G. P., Gopinath, K. P., Prasanth, S. M., Harish, S., Rishikesh, M., Sivaramakrishnan, R., & Pugazhendhi, A. (2021) · Chemosphere · doi:10.1016/j.chemosphere.2021.133473 · Cited by 23

Lignin Depolymerization in the Presence of Base, Hydrogenation Catalysts, and Ethanol

Romanenko, I., Kurz, F., Baumgarten, R., Jevtovikj, I., Lindner, J.-P. B., Kundu, A., Kindler, A., & Schunk, S. A. (2022) · Catalysts · doi:10.3390/catal12020158 · Cited by 21

Selective Synthesis of Phenolic Compounds from Alkali Lignin in a Mixture of Sub- and Supercritical Fluids: Catalysis by CO2

Numan-Al-Mobin, A. M., Voeller, K., Bílek, H., Kozliak, E. I., Kubátová, A., Raynie, D. E., Dixon, D. J., & Smirnova, A. W. (2016) · Energy & Fuels · doi:10.1021/acs.energyfuels.5b02136 · Cited by 21

Improvement of direct liquefaction of technical alkaline lignin pretreated by alkaline hydrogen peroxide

Cheng, Y., Zhao, P.-X., Alma, M. H., Sun, D., Li, R., & Jiang, J. (2016) · Journal of Analytical and Applied Pyrolysis · doi:10.1016/j.jaap.2016.07.022 · Cited by 21

Products of hydrothermal treatment of lignin and the importance of ortho-directed repolymerization reactions

Jensen, M. M., Madsen, R. B., Becker, J., Iversen, B. B., & Glasius, M. (2017) · Journal of Analytical and Applied Pyrolysis · doi:10.1016/j.jaap.2017.05.009 · Cited by 21

Renewable antioxidant additive for biodiesel obtained from black liquor

Lavoie, J., Ghislain, T., Bahl, E., Arauzo, J., Gonzalo, A., Gil-Lalaguna, N., & Sánchez, J. L. (2019) · Fuel · doi:10.1016/j.fuel.2019.115689 · Cited by 21

Mechanism of Preparation of Platform Compounds from Lignocellulosic Biomass Liquefaction Catalyzed by Bronsted Acid:A Review

(2019) · DOAJ (DOAJ: Directory of Open Access Journals) · doi:10.12162/jbb.v4i4.009 · Cited by 21

Maintenance of a Highly Active Solid Acid Catalyst in Sugar Beet Molasses for Levulinic Acid Production

Kang, S., & Yu, J. (2017) · Sugar Tech · doi:10.1007/s12355-017-0543-5 · Cited by 21

An Abbreviated Historical and Structural Introduction to Lignocellulose

Smith, M. D. (2019) · ACS symposium series · doi:10.1021/bk-2019-1338.ch001 · Cited by 20

Electrochemical conversion of lignin to short-chain carboxylic acids

Sun, S., Qiu, X., Hao, S., Ravichandran, S., Song, J., & Zhang, W. (2023) · Green Chemistry · doi:10.1039/d3gc00324h · Cited by 20

Hot Compressed Water for Conversion and Upgrading of Unconventional Oil Resources: State of the Art, Perspectives, and Future Directions

Hosseinpour, M., Fakhroleslam, M., Djimasbe, R., Al‐Muntaser, A. A., Suwaid, M. A., Khelil, I., Varfolomeev, M. A., & Nurgaliev, D. K. (2024) · Energy & Fuels · doi:10.1021/acs.energyfuels.4c00099 · Cited by 21

Effect of water–carbon dioxide ratio on the selectivity of phenolic compounds produced from alkali lignin in sub- and supercritical fluid mixtures

Numan-Al-Mobin, A. M., Kolla, P., Dixon, D. J., & Smirnova, A. W. (2016) · Fuel · doi:10.1016/j.fuel.2016.07.043 · Cited by 20

Energy and chemical conversion of five Australian lignocellulosic feedstocks into bio-crude through liquefaction

Kosinkova, J., Ramirez, J., Jablonský, M., Ristovski, Z., Brown, R., & Rainey, T. J. (2017) · RSC Advances · doi:10.1039/c7ra02335a · Cited by 20

Hydrothermal Conversion of Cd-Enriched Rice Straw and Cu-Enriched Elsholtzia splendens with the Aims of Harmless Treatment and Resource Reuse

Chen, H., Wang, X., Lu, X., Xu, L., Wang, J., & Lü, X. (2018) · Industrial & Engineering Chemistry Research · doi:10.1021/acs.iecr.8b04378 · Cited by 20

Antioxidant Additives Produced from Argan Shell Lignin Depolymerization

Afailal, Z., Gil-Lalaguna, N., Torrijos, M. T., Gonzalo, A., Arauzo, J., & Sánchez, J. L. (2021) · Energy & Fuels · doi:10.1021/acs.energyfuels.1c01705 · Cited by 21

Biomass‐Derived Porous Carbon Materials for Electrocatalysis

Lv, Y., Huang, L., Chen, C., Cai, Z., & Ruhlmann, L. (2024) · ChemistrySelect · doi:10.1002/slct.202401225 · Cited by 19

Characteristics and prediction model of hydrogen production of oily sludge by supercritical water gasification

Wang, Y., Wang, S., Qi, H., Jiang, H., & Duan, Y. (2022) · International Journal of Hydrogen Energy · doi:10.1016/j.ijhydene.2022.06.312 · Cited by 19

Sustainable production of active pharmaceutical ingredients from lignin-based benzoic acid derivatives via “demand orientation”

Dong, Y., Dong, L., Gu, X., Wang, Y., Liao, Y., Luque, R., & Chen, Z. (2023) · Green Chemistry · doi:10.1039/d3gc00241a · Cited by 21

Two-Step Hydrothermal Pretreatments for Co-Producing Xylooligosaccharides and Humic-like Acid from Vinegar Residue

Jiao, N., Zhu, Y., Li, H., Yu, Y., Xu, Y. Q., & Zhu, J. (2023) · Fermentation · doi:10.3390/fermentation9070589 · Cited by 19

Lignin-associated factors impede enzymatic hydrolysis of hydrothermally pretreated birch and poplar wood

Fang, L., Lai, C., Hua, Q., Wang, P., Huang, C., Ling, Z., & Yong, Q. (2025) · Industrial Crops and Products · doi:10.1016/j.indcrop.2025.120704 · Cited by 19

Pyrolysis Products Distribution of Enzymatic Hydrolysis Lignin with/without Steam Explosion Treatment by Py-GC/MS

Dong, Y., Lu, X., Hu, C., Li, L., Hu, Q., Wang, D., Xu, C., & Gu, X. (2020) · Catalysts · doi:10.3390/catal10020187 · Cited by 19

Catalytic wet peroxide oxidation of vanillic acid as a lignin model compound towards the renewable production of dicarboxylic acids

Vega-Aguilar, C. A., Barreiro, M. F., & Rodrigues, A. E. (2020) · Process Safety and Environmental Protection · doi:10.1016/j.cherd.2020.04.021 · Cited by 19

Premethylation of Lignin Hydroxyl Functionality for Improving Storage Stability of Oil from Solvent Liquefaction

Kim, J., Hafezisefat, P., Cady, S. D., Smith, R. G., & Brown, R. C. (2019) · Energy & Fuels · doi:10.1021/acs.energyfuels.8b03894 · Cited by 19

Study of Mo‐based sepiolite catalyst on depolymerization of lignin under supercritical ethanol

Tang, Z., Wang, Y., Chen, M., Zhang, J., Wang, C., Yang, Z., Zhang, H., & Wang, J. (2019) · International Journal of Energy Research · doi:10.1002/er.4901 · Cited by 18

Breakdown of lignins, lignin model compounds, and hydroxy-aromatics, to C1 and C2 chemicals via metal-free oxidation with peroxide or persulfate under mild conditions

Wu, A., Lauzon, J. M. P., Andriani, I., & James, B. R. (2014) · RSC Advances · doi:10.1039/c4ra00742e · Cited by 18

Amide wax as mould release agent

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Hydrothermal Conversion of Lignin and Its Model Compounds into Formic Acid and Acetic Acid

Zeng, X., Yao, G., Wang, Y., & Jin, F. (2014) · Green Chemistry and Sustainable Technology · doi:10.1007/978-3-642-54458-3_3 · Cited by 1

Hydrothermal conversion of lignin to substituted phenols and aromatic ethers

Singh, R., Prakash, A., Kumar, S., Balagurumurthy, B., Arora, A. K., Puri, S. K., & Bhaskar, T. (2014) · Bioresource Technology · doi:10.1016/j.biortech.2014.02.076 · Cited by 152

Thermochemical Valorization of Lignin

Prakash, A., Singh, R., Balagurumurthy, B., Bhaskar, T., Arora, A. K., & Puri, S. K. (2015) · Elsevier eBooks · doi:10.1016/b978-0-444-63289-0.00016-8 · Cited by 18

Thermochemical Conversion of Lignin for Fuels and Chemicals: A Review

Joffres, B., Laurenti, D., Charon, N., Daudin, A., Quignard, A., & Geantet, C. (2013) · Oil & Gas Science and Technology – Revue d’IFP Energies nouvelles · doi:10.2516/ogst/2013132 · Cited by 120