zldmЗаводская лаборатория. Диагностика материаловIndustrial laboratory. Diagnostics of materials1028-68612588-0187ООО «Издательство «ТЕСТ-ЗЛ»10.26896/1028-6861-2023-89-11-44-51zldm-2059Research ArticleИССЛЕДОВАНИЕ СТРУКТУРЫ И СВОЙСТВSTRUCTURE AND PROPERTIES INVESTIGATIONИсследование влияния морфологии исходных порошков на структурно-размерные характеристики пористых керамических материалов на основе SiCStudy of the effect of the morphology of initial powders on the structural and dimensional characteristics of SiC-based porous ceramic materialsКапустинР. Д.KapustinR. D.

Роман Дмитриевич Капустин

142432, Московская обл., г. Черноголовка, ул. Академика Осипьяна, д. 8

Roman D. Kapustin

8, ul. Akad. Osipyana, Chernogolovka, Moscow obl., 142432

КирилловА. О.KirillovA. O.

Андрей Олегович Кириллов

142432, Московская обл., г. Черноголовка, ул. Академика Осипьяна, д. 8

Andrey O. Kirillov

8, ul. Akad. Osipyana, Chernogolovka, Moscow obl., 142432

kira@ism.ac.ruУваровВ. И.UvarovV. I.

Валерий Иванович Уваров

142432, Московская обл., г. Черноголовка, ул. Академика Осипьяна, д. 8

Valery I. Uvarov

8, ul. Akad. Osipyana, Chernogolovka, Moscow obl., 142432

ЗакоржевскийВ. В.ZakorzhevskyV. V.

Владимир Вячеславович Закоржевский

142432, Московская обл., г. Черноголовка, ул. Академика Осипьяна, д. 8

Vladimir V. Zakorzhevsky

8, ul. Akad. Osipyana, Chernogolovka, Moscow obl., 142432

Институт структурной макрокинетики и проблем материаловедения имени А. Г. Мержанова РАН (ИСМАН)РоссияMerzhanov Institute of Structural Macrokinetics and Materials Science (ISMAN), RASRussian Federation20232111202389114451Copyright © Капустин Р.Д., Кириллов А.О., Уваров В.И., Закоржевский В.В., 20232023Капустин Р.Д., Кириллов А.О., Уваров В.И., Закоржевский В.В.Kapustin R.D., Kirillov A.O., Uvarov V.I., Zakorzhevsky V.V.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://www.zldm.ru/jour/article/view/2059

Осуществление необходимых энергоэффективных технологических решений для получения высокопористых SiC-керамических материалов требует соответствующих исследований. В работе представлены результаты разработки энергоэффективных одностадийных методов синтеза пористой керамики на основе SiC, исследований ее характеристик, а также влияния морфологии исходных порошков на получаемый материал. Для синтеза экспериментальных образцов пористой керамики в качестве заполнителей применяли ультрадисперсные порошки карбида кремния двух видов с идентичным характерным размером частиц, но принципиально разной морфологией поверхности. Первый был получен традиционным печным методом (SiCп), второй синтезирован по технологии самораспространяющегося высокотемпературного синтеза (SiCсвс). Установлено, что морфология частиц исходных порошковых компонентов определяет структурные параметры и характеристики синтезируемой пористой керамики. Параметры порового пространства (средний размер пор, удельная поверхность, эквивалентный гидравлический диаметр, проницаемость и др.) могут значительно различаться. Пористые керамические материалы, синтезированные на основе заполнителя SiCп, обладают открытой пористостью 47 %, высокой жидкостной проницаемостью (до 2 мДарси), подавляющим доминированием фазы α-SiC, а также узким распределением пор, средний размер которых составляет около 1 мкм. В пористых керамических материалах на основе SiCсвс наблюдаются высокая открытая пористость (более 58 %), высокоразвитая наноструктурированная поверхность порового пространства площадью свыше 12 м2/г, более широкое распределение пор по размерам (средний размер пор — 140 нм). Полученные результаты могут быть использованы для совершенствования энергоэффективных технологий синтеза и методик прогнозирования свойств высокопористых керамических материалов на основе SiC. Это позволит создавать высокопористую SiC-керамику в заранее прогнозируемых границах эффективной применимости для процессов ультрафильтрации или катализа.

The realization of the necessary energy-efficient technological solutions for the production of highly porous SiC-ceramic materials requires appropriate research. The results of developing energy-efficient one-step methods for the synthesis of porous SiC-based ceramics and studying the characteristics of the obtained ceramics are presented. The effect of the morphology of initial powders on the synthesized product is considered. Ultrafine silicon carbide powders of two types, identical in characteristic particle size, but quite different in the surface morphology, were used as fillers in the synthesis of experimental samples of porous ceramics. The first one was obtained by the traditional furnace method (SiCf), the second one was synthesized by the technology of self-propagating high-temperature synthesis (SiCshs). It is shown that the particle morphology of initial powder components determines the structural parameters and characteristics of synthesized porous ceramics. The pore space parameters (average pore size, specific surface area, equivalent hydraulic diameter, permeability, etc.) can vary significantly. Porous ceramic materials synthesized on the basis of SiCf have an open porosity of 47%, high liquid permeability (up to 2 mDarcy), overwhelming dominance of α-SiC phase, and a narrow pore distribution with an average pore size of about 1 μm. High open porosity (more than 58 %), highly developed nanostructured pore space surface with an area of more than 12 m2/g, and wider pore size distribution (average pore size — 140 nm) are observed in porous ceramic materials based on SiCshs. The obtained results can be used to improve energy-efficient synthesis technologies and methods for predicting the properties of highly porous SiC-based ceramic materials. This will make it possible to create highly porous SiC ceramics within a priory predicted limits of effective applicability for the processes of ultrafiltration or catalysis.

пористая керамикакарбид кремнияфильтрациякатализporous ceramicssilicon carbidefiltrationcatalysisReferencesKhodaei M., Yaghobizadeh O., Alhosseini S., et al. The effect of oxide, carbide, nitride and boride additives on properties of pressureless sintered SiC: a review / J. Eur. Ceram. Soc. 2019. Vol. 39. P. 2215 – 2231. DOI: 10.1016/j.jeurceramsoc.2019.02.042Khodaei M., Yaghobizadeh O., Alhosseini S., et al. The effect of oxide, carbide, nitride and boride additives on properties of pressureless sintered SiC: a review / J. Eur. Ceram. Soc. 2019. Vol. 39. P. 2215 – 2231. DOI: 10.1016/j.jeurceramsoc.2019.02.042Chainikova A. S., Sorokin O. Yu., Kuznetsov B. Yu., et al. Study of reaction-bonded silicon carbide samples using visual-optical and radiographic methods of nondestructive control / Industr. Lab. Mater. Diagn. 2022. Vol. 88. No. 6. P. 46 – 51 [in Russian]. DOI: 10.26896/1028-6861-2022-88-6-46-51Chainikova A. S., Sorokin O. Yu., Kuznetsov B. Yu., et al. Study of reaction-bonded silicon carbide samples using visual-optical and radiographic methods of nondestructive control / Industr. Lab. Mater. Diagn. 2022. Vol. 88. No. 6. P. 46 – 51 [in Russian]. DOI: 10.26896/1028-6861-2022-88-6-46-51Hotza D., Luccio M., Wilhelm M., et al. Silicon carbide filters and porous membranes: a review of processing, properties, performance and application / J. Membr. Sci. 2020. Vol. 610. P. 118193. DOI: 10.1016/j.memsci.2020.118193Hotza D., Luccio M., Wilhelm M., et al. Silicon carbide filters and porous membranes: a review of processing, properties, performance and application / J. Membr. Sci. 2020. Vol. 610. P. 118193. DOI: 10.1016/j.memsci.2020.118193Chen J., Zhong Z., Xia Y., et al. Recent developments on catalytic membrane for gas cleaning / Chin. J. Chem. Eng. 2019. Vol. 27. P. 1391 – 1402. DOI: 10.1016/j.cjche.2019.02.001Chen J., Zhong Z., Xia Y., et al. Recent developments on catalytic membrane for gas cleaning / Chin. J. Chem. Eng. 2019. Vol. 27. P. 1391 – 1402. DOI: 10.1016/j.cjche.2019.02.001Wei W., Zhang W., Jiang Q., et al. Preparation of non-oxide SiC membrane for gas purification by spray coating / J. Membr. Sci. 2017. Vol. 540. P. 381 – 390. DOI: 10.1016/j.memsci.2017.06.076Wei W., Zhang W., Jiang Q., et al. Preparation of non-oxide SiC membrane for gas purification by spray coating / J. Membr. Sci. 2017. Vol. 540. P. 381 – 390. DOI: 10.1016/j.memsci.2017.06.076Chen M., Shang R., Sberna P., et al. Highly permeable silicon carbide-alumina ultrafiltration membranes for oil-in-water filtration produced with low-pressure chemical vapor deposition / Separ. Purif. Technol. 2020. Vol. 253. P. 117496. DOI: 10.1016/j.seppur.2020.117496Chen M., Shang R., Sberna P., et al. Highly permeable silicon carbide-alumina ultrafiltration membranes for oil-in-water filtration produced with low-pressure chemical vapor deposition / Separ. Purif. Technol. 2020. Vol. 253. P. 117496. DOI: 10.1016/j.seppur.2020.117496Li Y., Yang X., Liu D., et al. Permeability of the porous Al2O3 ceramic with bimodal pore size distribution / Ceram. Int. 2019. Vol. 45. P. 5952 – 5957. DOI: 10.1016/j.ceramint.2018.12.064Li Y., Yang X., Liu D., et al. Permeability of the porous Al2O3 ceramic with bimodal pore size distribution / Ceram. Int. 2019. Vol. 45. P. 5952 – 5957. DOI: 10.1016/j.ceramint.2018.12.064Geltmeyer J., Teixido H., Meire M., et al. TiO2 functionalized nanofibrous membranes for removal of organic (micro)pollutants from water / Separ. Purif. Technol. 2017. Vol. 179. P. 533 – 541. DOI: 10.1016/j.seppur.2017.02.037Geltmeyer J., Teixido H., Meire M., et al. TiO2 functionalized nanofibrous membranes for removal of organic (micro)pollutants from water / Separ. Purif. Technol. 2017. Vol. 179. P. 533 – 541. DOI: 10.1016/j.seppur.2017.02.037Li D., Yao J., Liu B., et al. Preparation and characterization of surface rafting polymer of ZrO2 membrane and ZrO2 powder / Appl. Surf. Sci. 2019. Vol. 471. P. 394 – 402. DOI: 10.1016/j.seppur.2017.02.037Li D., Yao J., Liu B., et al. Preparation and characterization of surface rafting polymer of ZrO2 membrane and ZrO2 powder / Appl. Surf. Sci. 2019. Vol. 471. P. 394 – 402. DOI: 10.1016/j.seppur.2017.02.037Lee J., Zhang Z., Baek S., et al. Bio-inspired dewetted surfaces based on SiC/Si interlocked structures for enhanced under water stability and regenerative-drag reduction capability / Sci. Rep. 2016. Vol. 79. No. 3. P. 365 – 374. DOI: 10.1038/srep24653Lee J., Zhang Z., Baek S., et al. Bio-inspired dewetted surfaces based on SiC/Si interlocked structures for enhanced under water stability and regenerative-drag reduction capability / Sci. Rep. 2016. Vol. 79. No. 3. P. 365 – 374. DOI: 10.1038/srep24653Zsirai T., Al-Jaml A., Qiblawey H., et al. Ceramic membrane filtration of produced water: impact of membrane module / Separ. Purif. Technol. 2016. Vol. 165. P. 214 – 221. DOI: 10.1016/j.seppur.2016.04.001Zsirai T., Al-Jaml A., Qiblawey H., et al. Ceramic membrane filtration of produced water: impact of membrane module / Separ. Purif. Technol. 2016. Vol. 165. P. 214 – 221. DOI: 10.1016/j.seppur.2016.04.001Hofs B., Ogier J., Vries D., et al. Comparison of ceramic and polymeric membrane permeability and fouling using surface water / Separ. Purif. Technol. 2011. Vol. 79. No. 3. P. 365 – 374. DOI: 10.1016/j.seppur.2011.03.025Hofs B., Ogier J., Vries D., et al. Comparison of ceramic and polymeric membrane permeability and fouling using surface water / Separ. Purif. Technol. 2011. Vol. 79. No. 3. P. 365 – 374. DOI: 10.1016/j.seppur.2011.03.025Khodaei M., Yaghobizadeh O., Baharvandi H., et al. Effects of different sintering methods on the properties of SiC-TiC, SiC-TiB2 composites / Int. J. Refract. Met. H. 2018. Vol. 70. P. 19 – 31. DOI: 10.1016/j.ijrmhm.2017.09.005Khodaei M., Yaghobizadeh O., Baharvandi H., et al. Effects of different sintering methods on the properties of SiC-TiC, SiC-TiB2 composites / Int. J. Refract. Met. H. 2018. Vol. 70. P. 19 – 31. DOI: 10.1016/j.ijrmhm.2017.09.005Kim Y., Min K., Shim J., et al. Formation of porous SiC ceramics via recrystallization / J. Eur. Ceram. Soc. 2012. Vol. 32. P. 3611 – 3615. DOI: 10.1016/j.jeurceramsoc.2012.04.044Kim Y., Min K., Shim J., et al. Formation of porous SiC ceramics via recrystallization / J. Eur. Ceram. Soc. 2012. Vol. 32. P. 3611 – 3615. DOI: 10.1016/j.jeurceramsoc.2012.04.044Zhang J., Zhou X., Zhi Q., et al. Microstructure and mechanical properties of porous SiC ceramics by carbothermal reduction and subsequent recrystallization sintering / J. Asian Ceram. Soc. 2020. Vol. 8. No. 2. P. 255 – 264. DOI: 10.1080/21870764.2020.1728045Zhang J., Zhou X., Zhi Q., et al. Microstructure and mechanical properties of porous SiC ceramics by carbothermal reduction and subsequent recrystallization sintering / J. Asian Ceram. Soc. 2020. Vol. 8. No. 2. P. 255 – 264. DOI: 10.1080/21870764.2020.1728045Jin Y. J., Kim Y. W. Low temperature processing of highly porous silicon carbide ceramics with improved flexural strength / J. Mater. Sci. 2010. Vol. 45. P. 282 – 285. DOI: 10.1007/s10853-009-3993-7Jin Y. J., Kim Y. W. Low temperature processing of highly porous silicon carbide ceramics with improved flexural strength / J. Mater. Sci. 2010. Vol. 45. P. 282 – 285. DOI: 10.1007/s10853-009-3993-7Fitzgerald T., Michaud V., Mortensen A. Processing of microcellular SiC foams / J. Mater. Sci. 1995. Vol. 30(4). P. 1037 – 1045. DOI: 10.1007/BF01178442Fitzgerald T., Michaud V., Mortensen A. Processing of microcellular SiC foams / J. Mater. Sci. 1995. Vol. 30(4). P. 1037 – 1045. DOI: 10.1007/BF01178442Yoon B. H., Lee E. J., Kim H. E. Highly aligned porous silicon carbide ceramics by freezing polycarbosilane/camphene solution / J. Am. Ceram. Soc. 2007. Vol. 90. No. 6. P. 1753 – 1759. DOI: 10.1111/j.1551-2916.2007.01703.xYoon B. H., Lee E. J., Kim H. E. Highly aligned porous silicon carbide ceramics by freezing polycarbosilane/camphene solution / J. Am. Ceram. Soc. 2007. Vol. 90. No. 6. P. 1753 – 1759. DOI: 10.1111/j.1551-2916.2007.01703.xNegita K. Effective sintering aids for silicon carbide ceramics: reactivities of silicon carbide with various additives / J. Am. Ceram. Soc. 1986. Vol. 69. No. 12. P. 308 – 310. DOI: 10.1111/j.1551-2916.1986.tb07398.xNegita K. Effective sintering aids for silicon carbide ceramics: reactivities of silicon carbide with various additives / J. Am. Ceram. Soc. 1986. Vol. 69. No. 12. P. 308 – 310. DOI: 10.1111/j.1551-2916.1986.tb07398.xUvarov V. I., Kapustin R. D., Kirillov A. O., et al. The Effect of Correlation between Starting Reagent Size/Ratio and Structural Parameters on the Permeability of Porous Al2O3 Ceramics / Int. J. Self-Propag. High-Temp. Synth. 2022. Vol. 31. P. 220 – 229. DOI: 10.3103/S1061386222040124Uvarov V. I., Kapustin R. D., Kirillov A. O., et al. The Effect of Correlation between Starting Reagent Size/Ratio and Structural Parameters on the Permeability of Porous Al2O3 Ceramics / Int. J. Self-Propag. High-Temp. Synth. 2022. Vol. 31. P. 220 – 229. DOI: 10.3103/S1061386222040124Uvarov V. I., Kapustin R. D., Kirillov A. O., et al. Development of a porous catalytic converter for dehydrogenation of cumene to α-methylstyrene / Refractories and Industrial Ceramics. 2020. Vol. 61. No. 4. P. 355 – 359. DOI: 10.1007/s11148-020-00486-0Uvarov V. I., Kapustin R. D., Kirillov A. O., et al. Development of a porous catalytic converter for dehydrogenation of cumene to α-methylstyrene / Refractories and Industrial Ceramics. 2020. Vol. 61. No. 4. P. 355 – 359. DOI: 10.1007/s11148-020-00486-0Uvarov V. I., Kapustin R. D., Kirillov A. O., et al. Influence of structural-dimensional factor and catalytically active additives of Fe2O3/Cr2O3 in α-Al2O3-based membranes on hydrocarbon dehydrogenation / J. As. Ceram. Soc. 2021. Vol. 9. No. 3. P. 806 – 814. DOI: 10.1080/21870764.2021.1920133Uvarov V. I., Kapustin R. D., Kirillov A. O., et al. Influence of structural-dimensional factor and catalytically active additives of Fe2O3/Cr2O3 in α-Al2O3-based membranes on hydrocarbon dehydrogenation / J. As. Ceram. Soc. 2021. Vol. 9. No. 3. P. 806 – 814. DOI: 10.1080/21870764.2021.1920133Belyakov A., Zo A., Popova N., et al. Strengthening binders for the porous permeable ceramics with the electro-fused corundum aggregate / New refractories. 2017. Vol. 2. P. 25 – 29 [in Russian]. DOI: 10.17073/1683-4518-2017-2-25-29Belyakov A., Zo A., Popova N., et al. Strengthening binders for the porous permeable ceramics with the electro-fused corundum aggregate / New refractories. 2017. Vol. 2. P. 25 – 29 [in Russian]. DOI: 10.17073/1683-4518-2017-2-25-29Luo Z., Han W., Yu X., et al. In-situ reaction bonding to obtain porous SiC membrane supports with excellent mechanical and permeable performance / Ceram. Int. 2019. Vol. 45. P. 9007 – 9016. DOI: 10.1016/j.ceramint.2019.01.234Luo Z., Han W., Yu X., et al. In-situ reaction bonding to obtain porous SiC membrane supports with excellent mechanical and permeable performance / Ceram. Int. 2019. Vol. 45. P. 9007 – 9016. DOI: 10.1016/j.ceramint.2019.01.234

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