Khomidov Fakhriddin Gafurovich

Scopus Publications

Development of environmentally sustainable cement compositions based on processed ceramic waste
M.Ch. Abdullaev, F.G. Khomidov, Kh.P. Jumaniyozov, Y.Kh. Yakubov, and
Kompleksnoe Ispolzovanie Mineralnogo Syra, 2026
One of the major challenges in the modern construction materials industry is the development of environmentally sustainable, energy-efficient, and economically viable materials. This study investigates the production of composite cement compositions by partially replacing Portland cement clinker with recycled ceramic brick waste (CBW). The primary objective is to reduce carbon dioxide (CO₂) emissions during cement manufacturing by utilising secondary raw materials with pozzolanic and filler properties. The experimental program encompasses a comprehensive analysis of the chemical, mineralogical, and structural characteristics of CBW, as well as its impact on the hydration process and the mechanical properties of cement composites. The clinker was partially replaced with CBW at 15% and 20% by mass in the binder component. Mechanical strength tests (flexural and compressive) were conducted at 2, 7, and 28 days of curing. Additionally, phase composition was analysed by X-ray diffraction (XRD), and microstructural development was evaluated using scanning electron microscopy (SEM). The results show that replacing clinker with CBW improves the microstructural compactness of the hardened matrix and ensures comparable mechanical performance after 28 days. A Life Cycle Assessment (LCA) confirmed that this approach can reduce CO₂ emissions by approximately 15–25% compared to conventional cement. The scientific novelty lies in the combined pozzolanic and micro-filler role of CBW, enabling its use as a supplementary cementitious material in low-carbon binder systems. The findings support the development of sustainable technologies for the cement industry and promote the circular economy through the utilisation of industrial waste.
Recycling of Li and transition metals from spent lithium-ion batteries cathodes by sequential formic acid and deep eutectic solvent leaching
Huijuan Guo, Keyu Chen, Jun Wang, Khomidov Fakhriddin Gafurovich, Kadyrova Zulayho Raimovna, et al.
Journal of Industrial and Engineering Chemistry, 2026
Carbon fiber-reinforced alumina aerogels from coal gangue: a synergistic strategy for enhanced mechanical and thermal insulation properties
Bin Huang, Ye Zhou, Khomidov Fakhriddin Gafurovich, Kadyrova Zulayho Raimovna, Linqiang Mao, et al.
Journal of Materials Science, 2026
Synthesis of Alumina–Magnesia Spinel from Xerogels Derived from Aluminum and Magnesium Chlorides and Nitrates in the Presence of Citric Acid
F. G. Khomidov, Z. R. Kadyrova, Kh. L. Usmanov, Sh. M. Niyazova
Glass and Ceramics English Translation of Steklo I Keramika, 2026
Hematite Ore of the Kyzyltash Deposit as a Promising Raw Material for Ceramic Pigments
J. A. Khonimkulov, Z. R. Kadyrova, A. A. Eminov, F. G. Khomidov
Glass and Ceramics English Translation of Steklo I Keramika, 2025
Mechanically robust and thermally insulating alumina aerogels synthesized from coal gangue with ceramic fiber reinforcement
Dong Chen, Ye Zhou, Khomidov Fakhriddin Gafurovich, Kadyrova Zulayho Raimovna, Linqiang Mao
Ceramics International, 2025
Sustainable recovery of nickel and aluminum from spent NiAl2O4 catalysts via soda roasting-water leaching: Disruption of NiAl2O4 and leaching kinetic
Zixuan Sheng, Khomidov Fakhriddin Gafurovih, Kadyrova Zulayho Raimovna, Bingying Gao, Linqiang Mao
Chemosphere, 2025
PRODUCTION OF PORTLAND CEMENT CLINKER IN RAW MIXTURES BASED ON MINING AND METALLURGICAL PRODUCTION WASTES
Khikmatula L. Usmanov, Zulayho R. Kadyrova, Shokhista M. Niyazova, Fakhriddin G. Khomidov, Jumabay B. Najimov
Journal of Chemical Technology and Metallurgy, 2025
The chemical-analytical and physico-chemical properties of flotation waste generated during the enrichment of lead-zinc ores of the Almalyk MMC, steelmaking slags of Uzmetkombinat JSC, formed after the extraction of residual ferrous compounds and limestones of the Shavazsay deposit for the purpose of polishing Portland cement clinker on their basis, have been studied. As a result of experiments, a real possibility was established of obtaining Portland cement clinker of optimal mineralogical composition based on the studied waste, used as the main component in raw mixtures, under optimal firing temperature conditions.
Synthesis of Ceramic Pigments with Willemite Structure and Their Use for Blue Glazes
U. A. Kodirova, Z. R. Kadyrova, F. G. Khomidov
Glass and Ceramics English Translation of Steklo I Keramika, 2024
Research of the crystallization properties of silicate melts based on magmatic rock
Shokhista Niyazova, Zulayho Kadyrova, Khikmatula Usmanov, Fakhriddin Khomidov, Aman Purkhanatdinov, et al.
Aip Conference Proceedings, 2024
Sol-Gel Synthesis and Effects of Neodymium and Europium Oxides on the Structuring of Calcium Monoaluminate
F. G. Khomidov, Z. R. Kadyrova
Glass and Ceramics English Translation of Steklo I Keramika, 2024
Sol–Gel Synthesis of Magnesium Aluminate Spinel as Influenced by Y2O3 and Eu2O3 Additions
F. G. Khomidov, Z. R. Kadyrova, Kh. L. Usmanov, Sh. M. Niyazova
Inorganic Materials, 2023
Justification of the opportunities of obtaining silicate materials based on clay waste adsorbents
R. Anorov, O. Rakhmonov, D. Salikhanova, F. Khomidov, A. Abdurakhimov
E3s Web of Conferences, 2023
Structure Formation and Properties of a Porous Fillers Based on Man-Made Waste
A. G. Nimchik, Kh. L. Usmanov, Z. R. Kadyrova, F. G. Khomidov
Refractories and Industrial Ceramics, 2023
Physicochemical Properties of Andesitic Basalt Mineral Fibers
Sh. M. Niyazova, Z. R. Kadyrova, Kh. L. Usmanov, A. A. Eminov, F. G. Khomidov
Glass and Ceramics English Translation of Steklo I Keramika, 2022
Peculiarities of Sol-Gel Synthesis of Aluminum-Magnesium Spinel
F. G. Khomidov, Z. R. Kadyrova, Kh. L. Usmanov, Sh. M. Niyazova, B. T. Sabirov
Glass and Ceramics English Translation of Steklo I Keramika, 2021
Chemical and Mineralogical Studies of Magmatic Rocks of Uzbekistan for Obtaining Heat-Insulating Materials
Sh. M. Niyazova, Z. R. Kadyrova, Kh. L. Usmanov, F. G. Khomidov
Glass and Ceramics English Translation of Steklo I Keramika, 2019

Khomidov Fakhriddin Gafurovich

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Scopus Publications