jamtJournal of Advanced Materials and TechnologiesJournal of Advanced Materials and Technologies2782-21922782-2206ФГБОУ ВО «ТГТУ»10.17277/jamt-2026-11-02-162-171jamt-97Research ArticleМатериалы для энергетики и охраны окружающей среды, фотовольтаика следующего поколения и зеленые технологииMaterials for energy and environment, next-generation photovoltaics, and green technologiesСинтез и исследование пористой структуры биоуглей, полученных из отходов ракообразныхSynthesis and study of the porous structure of biochars obtained from crustacean wastehttps://orcid.org/0000-0002-1036-7389МеметоваА. Е.MemetovaA. E.

Меметова Анастасия Евгеньевна, кандидат техни­ческих наук, доцент

ул. Советская, 106/5, пом. 2, Тамбов, 392000

Anastasia E. Memetova, Cand. Sc. (Eng.), Associate Professor

Bld. 2, 106/5, Sovetskaya St., Tambov, 392000

anastasia.90k@mail.ruhttps://orcid.org/0000-0002-2399-9510ЗеленинА. Д.ZeleninA. D.

Зеленин Андрей Дмитриевич, кандидат техничес­ких наук, младший научный сотрудник

ул. Советская, 106/5, пом. 2, Тамбов, 392000

Andrey D. Zelenin, Cand. Sc. (Eng.), Junior Research

Bld. 2, 106/5, Sovetskaya St., Tambov, 392000

https://orcid.org/0000-0003-4855-0530ЯгубовВ. С.YagubovV. S.

Ягубов Виктор Сахибович, кандидат технических наук, старший научный сотрудник

ул. Советская, 106/5, пом. 2, Тамбов, 392000

Viktor S. Yagubov, Cand. Sc. (Eng.), Senior Researcher

Bld. 2, 106/5, Sovetskaya St., Tambov, 392000

https://orcid.org/0000-0002-7449-5208МеметовН. Р.MemetovN. R.

Меметов Нариман Рустемович, кандидат техни­ческих наук, доцент, заведующий кафедрой

ул. Советская, 106/5, пом. 2, Тамбов, 392000

Nariman R. Memetov, Cand. Sc. (Eng.), Associate Professor, Head of the Department

Bld. 2, 106/5, Sovetskaya St., Tambov, 392000

Тамбовский государственный технический университетРоссияTambov State Technical University (TSTU)Russian FederationТамбовский государственный технический университетРоссияTambov State Technical UniversityRussian Federation202612072026112162171Copyright © Меметова А.Е., Зеленин А.Д., Ягубов В.С., Меметов Н.Р., 20262026Меметова А.Е., Зеленин А.Д., Ягубов В.С., Меметов Н.Р.Memetova A.E., Zelenin A.D., Yagubov V.S., Memetov N.R.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://jamt.elpub.ru/jour/article/view/97

Образцы биоуглей из отходов переработки ракообразных синтезированы путем карбонизации с последующей щелочной активацией. Рассмотрено влияние параметров синтеза (время, температура) на пористую структуру биоугля. Результаты показали, что условия карбонизации биомассы существенно влияют на конечные параметры пористости. Установлено, что образцы биоугля, полученные путем варьирования параметров синтеза, микромезопористые. Показано, что температура является основным влияющим фактором при карбонизации биомассы. При трехчасовой продолжительности карбонизации и температуре 650 °C значения удельной поверхности (2708 м2/г)  и объемов пор (общий объем пор – 1,58 см3/г, объем микропор – 0,64 см3/г, объем мезопор – 0,94 см3/г) в полученном биоугле достигали максимального значения. Изучена адсорбция метана на полученном биоугле при температуре окружающей среды и давлении до 100 бар. Показано, что биоуголь из отходов переработки ракообразных демонстрирует высокую адсорбционную способность по метану, равную 18 ммоль/г. Экспериментальные данные адсорбции проанализированы с использованием моделей Ленгмюра, Фрейндлиха и Дубинина-Радушкевича. Влияние параметров синтеза на пористую структуру биоуглей, а также данные адсорбции, оцененные в исследовании, полезны для проектирования адсорбционных систем.

Biochar samples from crustacean processing waste were synthesized by carbonization followed by alkaline activation. The influence of synthesis parameters (time, temperature) on the porous structure of biochar was considered. The results showed that biomass carbonization conditions significantly affect the final porosity parameters. It was found that the biochar samples obtained by varying the synthesis parameters were micromesoporous. Temperature was shown to be the main influencing factor during biomass carbonization. At a three-hour carbonization duration and a temperature of 650 °C, the specific surface area (2708 m2×g–1) and pore volume (total pore – 1.58 cm3×g–1, micropore – 0.64 cm3×g–1, mesopore – 0.94 cm3×g–1) in the obtained biochar reached their maximum values. Methane adsorption on the obtained biochar was studied at ambient temperature and pressure up to 100 bar. Biochar obtained from crustacean waste was shown to exhibit a high methane adsorption capacity of ~18 mmol×g–1. Experimental adsorption data were analyzed using the Langmuir, Freundlich, and Dubinin-Radushkevich models. The influence of synthesis parameters on the pore structure of biochars, as well as the adsorption data evaluated in the study, are useful for designing adsorption systems.

 

биоугольплощадь удельной поверхностипористостькарбонизация биомассыадсорбцияbiocharspecific surface areaporositybiomass carbonizationadsorptionИсследование выполнено за счет средств гранта Российского научного фонда № 26-16-20053.This study was supported by grant No. 26-16- 20053 from the Russian Science FoundationReferencesMohanty AK, Vivekanandhan S, Das O, et al. Biocarbon materials. Nature Reviews Methods Primers. 2024;4(1):19. DOI:10.1038/s43586-024-00297-4Mohanty AK, Vivekanandhan S, Das O, et al. Biocarbon materials. Nature Reviews Methods Primers. 2024;4(1):19. DOI:10.1038/s43586-024-00297-4Zhang Z, Lei Y, Li D, et al. Sudden heating of H3PO4-loaded coconut shell in CO2 flow to produce super activated carbon and its application for benzene adsorption. Renewable Energy. 2020;153:1091-1099. DOI:10.1016/j.renene.2020.02.059Zhang Z, Lei Y, Li D, et al. Sudden heating of H3PO4-loaded coconut shell in CO2 flow to produce super activated carbon and its application for benzene adsorption. Renewable Energy. 2020;153:1091-1099. DOI:10.1016/j.renene.2020.02.059Weber K, Quicker P. Properties of biochar. Fuel. 2018;217:240-261. DOI:10.1016/j.fuel.2017.12.054Weber K, Quicker P. Properties of biochar. Fuel. 2018;217:240-261. DOI:10.1016/j.fuel.2017.12.054Sing KSW. Reporting physisorption data for gas/solid systems with special reference to the determination of surface area and porosity (Recommendations 1984). Pure and Applied Chemistr. 1985;57(4):603-619. DOI:10.1351/pac198557040603Sing KSW. Reporting physisorption data for gas/solid systems with special reference to the determination of surface area and porosity (Recommendations 1984). Pure and Applied Chemistr. 1985;57(4):603-619. DOI:10.1351/pac198557040603Hu S, Xiang J, Sun L, Xu M, Qiu J, Fu P. Characterization of char from rapid pyrolysis of rice husk. Fuel Processing Technology. 2008;89(11):1096-1105. DOI:10.1016/j.fuproc.2008.05.001Hu S, Xiang J, Sun L, Xu M, Qiu J, Fu P. Characterization of char from rapid pyrolysis of rice husk. Fuel Processing Technology. 2008;89(11):1096-1105. DOI:10.1016/j.fuproc.2008.05.001Memetova A, Tyagi I, Karri RR, et al. Synthesis of carbon energized materials with directed regulation of specific surface and pore structure as potential adsorbent for methane mitigation. Journal of Environmental Chemical Engineering. 2022;10(6):108929. DOI:10.1016/j.jece.2022.108929Memetova A, Tyagi I, Karri RR, et al. Synthesis of carbon energized materials with directed regulation of specific surface and pore structure as potential adsorbent for methane mitigation. Journal of Environmental Chemical Engineering. 2022;10(6):108929. DOI:10.1016/j.jece.2022.108929Wan Z, Sun Y, Tsang DCW, et al. Customised fabrication of nitrogen-doped biochar for environmental and energy applications. Chemical Engineering Journal. 2020;401:126136. DOI:10.1016/j.cej.2020.126136Wan Z, Sun Y, Tsang DCW, et al. Customised fabrication of nitrogen-doped biochar for environmental and energy applications. Chemical Engineering Journal. 2020;401:126136. DOI:10.1016/j.cej.2020.126136Panwar NL, Pawar A. Influence of activation conditions on the physicochemical properties of activated biochar: a review. Biomass Conversion and Biorefiner. 2022;12(3):925-947. DOI:10.1007/s13399-020-00870-3Panwar NL, Pawar A. Influence of activation conditions on the physicochemical properties of activated biochar: a review. Biomass Conversion and Biorefiner. 2022;12(3):925-947. DOI:10.1007/s13399-020-00870-3Wan Z, Sun Y, Tsang DCW, et al. Sustainable remediation with an electroactive biochar system: mechanisms and perspectives. Green Chemistry. 2020;22(9):2688-2711. DOI:10.1039/D0GC00717JWan Z, Sun Y, Tsang DCW, et al. Sustainable remediation with an electroactive biochar system: mechanisms and perspectives. Green Chemistry. 2020;22(9):2688-2711. DOI:10.1039/D0GC00717JNi J, Li Q, Gong L, et al. Highly efficient chemoenzymatic cascade catalysis of biomass into furfurylamine by a heterogeneous shrimp shell-based chemocatalyst and an ω-transaminase biocatalyst in deep eutectic solvent-water. ACS Sustainable Chemistry & Engineering. 2021;9(38):13084-13095. DOI:10.1021/acssuschemeng.1c05109Ni J, Li Q, Gong L, et al. Highly efficient chemoenzymatic cascade catalysis of biomass into furfurylamine by a heterogeneous shrimp shell-based chemocatalyst and an ω-transaminase biocatalyst in deep eutectic solvent-water. ACS Sustainable Chemistry & Engineering. 2021;9(38):13084-13095. DOI:10.1021/acssuschemeng.1c05109Zhang H, Sun Q, He Q, et al. Single Cu atom dispersed on S,N-codoped nanocarbon derived from shrimp shells for highly-efficient oxygen reduction reaction. Nano Research. 2022;15(7):5995-6000. DOI:10.1007/s12274-022-4289-3Zhang H, Sun Q, He Q, et al. Single Cu atom dispersed on S,N-codoped nanocarbon derived from shrimp shells for highly-efficient oxygen reduction reaction. Nano Research. 2022;15(7):5995-6000. DOI:10.1007/s12274-022-4289-3Zheng FY, Li R, Ge S, Xu WR, Zhang Y. Nitrogen and phosphorus co-doped carbon networks derived from shrimp shells as an efficient oxygen reduction catalyst for microbial fuel cells. Journal of Power Sources. 2020;446:227356. DOI:10.1016/j.jpowsour.2019.227356Zheng FY, Li R, Ge S, Xu WR, Zhang Y. Nitrogen and phosphorus co-doped carbon networks derived from shrimp shells as an efficient oxygen reduction catalyst for microbial fuel cells. Journal of Power Sources. 2020;446:227356. DOI:10.1016/j.jpowsour.2019.227356Abomosallam M, Elalfy M, Zheng Z, Nagata K, Suzuki M. Adsorption kinetics and thermodynamics of toxic metal ions onto chitosan nanoparticles extracted from shrimp shells. Nanotechnology for Environmental Engineering. 2022;7(1):35-47. DOI:10.1007/s41204-021-00179-0Abomosallam M, Elalfy M, Zheng Z, Nagata K, Suzuki M. Adsorption kinetics and thermodynamics of toxic metal ions onto chitosan nanoparticles extracted from shrimp shells. Nanotechnology for Environmental Engineering. 2022;7(1):35-47. DOI:10.1007/s41204-021-00179-0Chen S, Cai H, Du X, et al. Adsorption behavior of hierarchical porous biochar from shrimp shell for tris(2-chloroethyl) phosphate (TCEP): Sorption experiments and DFT calculations. Environmental Research. 2023;219:115128. DOI:10.1016/j.envres.2022.115128Chen S, Cai H, Du X, et al. Adsorption behavior of hierarchical porous biochar from shrimp shell for tris(2-chloroethyl) phosphate (TCEP): Sorption experiments and DFT calculations. Environmental Research. 2023;219:115128. DOI:10.1016/j.envres.2022.115128Yu J, Tang L, Pang Y, et al. Hierarchical porous biochar from shrimp shell for persulfate activation: A two-electron transfer path and key impact factors. Applied Catalysis B: Environmental. 2020;260:118160. DOI:10.1016/j.apcatb.2019.118160Yu J, Tang L, Pang Y, et al. Hierarchical porous biochar from shrimp shell for persulfate activation: A two-electron transfer path and key impact factors. Applied Catalysis B: Environmental. 2020;260:118160. DOI:10.1016/j.apcatb.2019.118160Oginni O, Singh K, Oporto G, Dawson-Andoh B, McDonald L, Sabolsky E. Effect of one-step and two-step H3PO4 activation on activated carbon characteristics. Bioresource Technology Reports. 2019;8:100307. DOI:10.1016/j.biteb.2019.100307Oginni O, Singh K, Oporto G, Dawson-Andoh B, McDonald L, Sabolsky E. Effect of one-step and two-step H3PO4 activation on activated carbon characteristics. Bioresource Technology Reports. 2019;8:100307. DOI:10.1016/j.biteb.2019.100307Ludwinowicz J, Jaroniec M. Effect of activating agents on the development of microporosity in polymeric-based carbon for CO2 adsorption. Carbon. 2015;94:673-679. DOI:10.1016/j.carbon.2015.07.052Ludwinowicz J, Jaroniec M. Effect of activating agents on the development of microporosity in polymeric-based carbon for CO2 adsorption. Carbon. 2015;94:673-679. DOI:10.1016/j.carbon.2015.07.052Yang F, Wang J, Liu L, et al. Synthesis of porous carbons with high N-content from shrimp shells for efficient CO2 – capture and gas separation. ACS Sustainable Chemistry & Engineering. 2018;6(11):15550-15559. DOI:10.1021/acssuschemeng.8b03995Yang F, Wang J, Liu L, et al. Synthesis of porous carbons with high N-content from shrimp shells for efficient CO2 – capture and gas separation. ACS Sustainable Chemistry & Engineering. 2018;6(11):15550-15559. DOI:10.1021/acssuschemeng.8b03995Yuan X, Wang J, Deng S, et al. Sustainable food waste management: synthesizing engineered biochar for CO2 capture. ACS Sustainable Chemistry & Engineering. 2022;10(39):13026-13036. DOI:10.1021/acssuschemeng.2c03029Yuan X, Wang J, Deng S, et al. Sustainable food waste management: synthesizing engineered biochar for CO2 capture. ACS Sustainable Chemistry & Engineering. 2022;10(39):13026-13036. DOI:10.1021/acssuschemeng.2c03029Shao S, Wang Y, Ma L, Huang Z, Li X. Sustainable preparation of hierarchical porous carbon from discarded shells of crustaceans for efficient CO2 capture. Fuel. 2024;355:129287. DOI:10.1016/j.fuel.2023.129287Shao S, Wang Y, Ma L, Huang Z, Li X. Sustainable preparation of hierarchical porous carbon from discarded shells of crustaceans for efficient CO2 capture. Fuel. 2024;355:129287. DOI:10.1016/j.fuel.2023.129287Liu C, Huang L, Wei S, et al. Valorized shrimp shell-derived aerogel for trace enrofloxacin removal from aquaculture wastewater: adsorption performance and mechanisms exploration. Gels. 2026;12(3):247. DOI:10.3390/gels12030247Liu C, Huang L, Wei S, et al. Valorized shrimp shell-derived aerogel for trace enrofloxacin removal from aquaculture wastewater: adsorption performance and mechanisms exploration. Gels. 2026;12(3):247. DOI:10.3390/gels12030247Zhang Y, Song X, Xu Y, Shen H, Kong X, Xu H. Utilization of wheat bran for producing activated carbon with high specific surface area via NaOH activation using industrial furnace. Journal of Cleaner Production. 2019;210:366-375. DOI:10.1016/j.jclepro.2018.11.041Zhang Y, Song X, Xu Y, Shen H, Kong X, Xu H. Utilization of wheat bran for producing activated carbon with high specific surface area via NaOH activation using industrial furnace. Journal of Cleaner Production. 2019;210:366-375. DOI:10.1016/j.jclepro.2018.11.041Zhang Y, Song X, Zhang P, Gao H, Ou C, Kong X. Production of activated carbons from four wastes via one-step activation and their applications in Pb2+ adsorption: Insight of ash content. Chemosphere. 2020;245:125587. DOI:10.1016/j.chemosphere.2019.125587Zhang Y, Song X, Zhang P, Gao H, Ou C, Kong X. Production of activated carbons from four wastes via one-step activation and their applications in Pb2+ adsorption: Insight of ash content. Chemosphere. 2020;245:125587. DOI:10.1016/j.chemosphere.2019.125587Schmidt HP. European biochar certificate (EBC) – guidelines version 6.1. Preprint posted online 2015. DOI:10.13140/RG.2.1.4658.7043Schmidt HP. European biochar certificate (EBC) – guidelines version 6.1. Preprint posted online 2015. DOI:10.13140/RG.2.1.4658.7043Gerlach FM, Szecsenyi J. Family doctor-centred care in Baden-Wuerttemberg: concept and results of a controlled evaluation study. Zeitschrift für Evidenz, Fortbildung und Qualität im Gesundheitswesen. 2013;107(6):365-371. DOI:10.1016/j.zefq.2013.07.002Gerlach FM, Szecsenyi J. Family doctor-centred care in Baden-Wuerttemberg: concept and results of a controlled evaluation study. Zeitschrift für Evidenz, Fortbildung und Qualität im Gesundheitswesen. 2013;107(6):365-371. DOI:10.1016/j.zefq.2013.07.002Brunauer S, Emmett PH, Teller E. Adsorption of gases in multimolecular layers. Journal of the American Chemical Society. 1938;60(2):309-319. DOI:10.1021/ja01269a023Brunauer S, Emmett PH, Teller E. Adsorption of gases in multimolecular layers. Journal of the American Chemical Society. 1938;60(2):309-319. DOI:10.1021/ja01269a023Cychosz KA, Guillet-Nicolas R, García-Martínez J, Thommes M. Recent advances in the textural characterization of hierarchically structured nanoporous materials. Chemical Society Reviews. 2017;46(2):389-414. DOI:10.1039/C6CS00391ECychosz KA, Guillet-Nicolas R, García-Martínez J, Thommes M. Recent advances in the textural characterization of hierarchically structured nanoporous materials. Chemical Society Reviews. 2017;46(2):389-414. DOI:10.1039/C6CS00391ESdanghi G, Canevesi RLS, Celzard A, Thommes M, Fierro V. Characterization of carbon materials for hydrogen storage and compression. C. 2020;6(3):46. DOI:10.3390/c6030046Sdanghi G, Canevesi RLS, Celzard A, Thommes M, Fierro V. Characterization of carbon materials for hydrogen storage and compression. C. 2020;6(3):46. DOI:10.3390/c6030046Tarazona P. Free-energy density functional for hard spheres. Physical Review A. 1985;31(4):2672-2679. DOI:10.1103/PhysRevA.31.2672Tarazona P. Free-energy density functional for hard spheres. Physical Review A. 1985;31(4):2672-2679. DOI:10.1103/PhysRevA.31.2672Tarazona P, Evans R. A simple density functional theory for inhomogeneous liquids: Wetting by gas at a solid-liquid interface. Molecular Physics. 1984;52(4):847-857. DOI:10.1080/00268978400101601Tarazona P, Evans R. A simple density functional theory for inhomogeneous liquids: Wetting by gas at a solid-liquid interface. Molecular Physics. 1984;52(4):847-857. DOI:10.1080/00268978400101601Langmuir I. The adsorption of gases on plane surfaces of glass, mica and platinum. Journal of the American Chemical Society. 1918;40(9):1361-1403. DOI:10.1021/ja02242a004Langmuir I. The adsorption of gases on plane surfaces of glass, mica and platinum. Journal of the American Chemical Society. 1918;40(9):1361-1403. DOI:10.1021/ja02242a004Dubinin MM. Generalization of the theory of volume filling of micropores to nonhomogeneous microporous structures. Carbon. 1985;23(4):373-380. DOI:10.1016/0008-6223(85)90029-6Dubinin MM. Generalization of the theory of volume filling of micropores to nonhomogeneous microporous structures. Carbon. 1985;23(4):373-380. DOI:10.1016/0008-6223(85)90029-6Hu W, Duan S, Chen Y, Zhang Y, Xie Y, Li G. Adsorption characteristics of methane on microporous carbon prepared from bitumite: Equilibrium, thermodynamics and site energy distribution studies. Journal of Industrial and Engineering Chemistry. 2025;148:701-723. DOI:10.1016/j.jiec.2025.01.028Hu W, Duan S, Chen Y, Zhang Y, Xie Y, Li G. Adsorption characteristics of methane on microporous carbon prepared from bitumite: Equilibrium, thermodynamics and site energy distribution studies. Journal of Industrial and Engineering Chemistry. 2025;148:701-723. DOI:10.1016/j.jiec.2025.01.028De Boer JH. The structure and properties of porous materials. In: Proceedings of the Tenth Symposium of the Colston Research Society Held in the University of Bristol. London: Butterworths Scientific Publications; 1958. p. 68-94.De Boer JH. The structure and properties of porous materials. In: Proceedings of the Tenth Symposium of the Colston Research Society Held in the University of Bristol. London: Butterworths Scientific Publications; 1958. p. 68-94.Tan IAW, Ahmad AL, Hameed BH. Adsorption isotherms, kinetics, thermodynamics and desorption studies of 2,4,6-trichlorophenol on oil palm empty fruit bunch-based activated carbon. Journal of Hazardous Materials. 2009;164(2-3):473-482. DOI:10.1016/j.jhazmat.2008.08.025Tan IAW, Ahmad AL, Hameed BH. Adsorption isotherms, kinetics, thermodynamics and desorption studies of 2,4,6-trichlorophenol on oil palm empty fruit bunch-based activated carbon. Journal of Hazardous Materials. 2009;164(2-3):473-482. DOI:10.1016/j.jhazmat.2008.08.025Chen S, Qin C, Wang T, et al. Study on the adsorption of dyestuffs with different properties by sludge-rice husk biochar: Adsorption capacity, isotherm, kinetic, thermodynamics and mechanism. Journal of Molecular Liquids. 2019;285:62-74. DOI:10.1016/j.molliq.2019.04.035Chen S, Qin C, Wang T, et al. Study on the adsorption of dyestuffs with different properties by sludge-rice husk biochar: Adsorption capacity, isotherm, kinetic, thermodynamics and mechanism. Journal of Molecular Liquids. 2019;285:62-74. DOI:10.1016/j.molliq.2019.04.035

The authors declare that there are no conflicts of interest present.