nucВестник НЯЦ РКNNC RK Bulletin1729-75161729-7885Национальный ядерный центр Республики Казахстан10.52676/1729-7885-2025-4-190-197nuc-948Research ArticleСтатьиПОЛУЧЕНИЕ ВЫСОКОПОРИСТОГО АКТИВИРОВАННОГО УГЛЯ С ВЫСОКОЙ УДЕЛЬНОЙ ПОВЕРХНОСТЬЮ ИЗ СЕЛЬСКОХОЗЯЙСТВЕННЫХ ОТХОДОВPREPARATION OF HIGHLY POROUS ACTIVATED CARBON WITH HIGH SPECIFIC SURFACE AREA FROM AGRICULTURAL WASTESСкаковМ. К.SkakovM. K.

Курчатов

Kurchatov

skakov@nnc.kzАмировА.AmirovA.

Алматы

Almaty

alseit.amirov@gmail.comШаймарданЕ.ShaimardanE.

Алматы

Almaty

esbol_shay@mail.ruКабдрахмановаC. К.KabdrakhmanovaS. K.

Алматы

Almaty

skabdrakhmanova@gmail.comhttps://orcid.org/0009-0001-5318-3125ГайпбергеноваА. Қ.GaipbergenovaA. K.

Алматы

Almaty

gaipbergenovaa8@gmail.comСагдоллинЖ.SagdollinZh.

Усть-Каменогорск

Ust-Kamenogorsk

Zhandossagdollin@gmail.comЖилкашиноваА. М.ZhilkashinivaA. M.

Усть-Каменогорск

Ust-Kamenogorsk

almira_1981@mail.ruМиниязовА. Ж.MiniyazovA. Zh.

Курчатов

Kurchatov

miniyazov@nnc.kzБаклановВ. В.BaklanovV. V.

Курчатов

Kurchatov

baklanov@nnc.kzҚоянбаевЕ. Т.KoyanbayevYe. T.

Курчатов

Kurchatov

erbol@nnc.kzМухамедоваН. М.MukhamedovaN. N. M.

Курчатов

Kurchatov

bakayeva@nnc.kzЖанболатоваГ. К.ZhanbolatovaG. K.

Курчатов

Kurchatov

kaiyrdy@nnc.kzФилиал «Институт атомной энергии» РГП НЯЦ РККазахстанBranch “Institute of Atomic Energy” RSE NNC RKKazakhstanSatbayev UniversityКазахстанSatbayev UniversityKazakhstanТОО «Научный центр композитных материалов»Казахстан“Scientific Center of Composite Materials” LLPKazakhstanSatbayev University; ТОО «Научный центр композитных материалов»КазахстанSatbayev University; “Scientific Center of Composite Materials” LLPKazakhstanВосточно-Казахстанский университет им. С. АманжоловаКазахстанS. Amanzholov East Kazakhstan UniversityKazakhstan20250812202504190197Copyright © Скаков М.К., Амиров А., Шаймардан Е., Кабдрахманова C.К., Гайпбергенова А.Қ., Сагдоллин Ж., Жилкашинова А.М., Миниязов А.Ж., Бакланов В.В., Қоянбаев Е.Т., Мухамедова Н.М., Жанболатова Г.К., 20252025Скаков М.К., Амиров А., Шаймардан Е., Кабдрахманова C.К., Гайпбергенова А.Қ., Сагдоллин Ж., Жилкашинова А.М., Миниязов А.Ж., Бакланов В.В., Қоянбаев Е.Т., Мухамедова Н.М., Жанболатова Г.К.Skakov M.K., Amirov A., Shaimardan E., Kabdrakhmanova S.K., Gaipbergenova A.K., Sagdollin Z., Zhilkashiniva A.M., Miniyazov A.Z., Baklanov V.V., Koyanbayev Y.T., Mukhamedova N.N., Zhanbolatova G.K.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://journals.nnc.kz/jour/article/view/948

В Казахстане ежегодно образуется значительный объём агропромышленных отходов, которые благодаря высокому содержанию углеродсодержащих соединений являются перспективным сырьём для получения активированного угля. В работе исследованы рисовая шелуха, соевая и подсолнечная шелуха. Для активации использовался гидроксид калия (KOH). Полученные образцы охарактеризованы методами BET, SEM, XRD, EDS, TGA и DSC. Активированный уголь обладает развитой пористой структурой и высокой удельной поверхностью: 2363,7 м2/г (рисовая шелуха), 786,1 м2/г (подсолнечная), 642,4 м2/г (соевая). Результаты подтверждают потенциал аграрных отходов как устойчивого источника для производства высокоэффективного активированного угля.

Kazakhstan annually generates a significant amount of agro-industrial waste, which, due to the high content of carbonaceous compounds, can potentially become a valuable raw material for the production of activated carbon. This research considers the processing of rice husks, soya and sunflower husks into activated carbon. Potassium hydroxide (KOH) was used for activation to achieve high specific surface area. The obtained activated carbon samples from rice husk, soybean husk and sunflower husk were characterized by BET, SEM, XRD, energy dispersive analysis, TGA and DSC. The synthesized activated carbons possessed a developed porous structure with specific surface area: 2363.7 m2/g (RH), 786.1 m2/g (SfH), 642.4 m2/g (SBH), which was confirmed by the above analyses. These findings highlight the potential of agro-industrial waste as a sustainable source for high-performance activated carbon production. This study demonstrates a sustainable pathway for converting agro-industrial residues into high-performance activated carbon suitable for environmental and industrial applications.

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