Pengaruh Lime Saturation Faktor (LSF) Terhadap Kualitas C3S Dan Free Lime (FcaO) Pada Produksi Klinker PT. Semen Padang
DOI:
https://doi.org/10.31004/jutin.v8i2.42498Keywords:
Cement, Klinker, Lime Saturation Facto, C3S, FCaOAbstract
PT Semen Padang is one of the largest cement companies in Indonesia, the process at PT Cement Padang consists of Raw Mill, Kiln, and Cement Mill units. One very important process is in the kiln where the process of burning raw mix materials into clinker occurs. Clinker is a product produced by burning a mixture of raw materials in the form of limestone, silica stone, clay, and iron sand which has become a Raw mix at high temperatures. The quality of clinker can affect the quality of cement, good quality will produce cement as desired, such as compressive strength, durability, and appropriate binding time. From this study, the incoming mass balance of 465.4501869 and the outgoing mass balance of 465.4364777 obtained a mass loss of 0.003%, while the incoming and outgoing energy balance is the same, namely 457,422,536.27. By optimizing clinker production with the influence of lime saturation factor (LSF) on C3S and free lime (FcaO), the results obtained are in accordance with standardization.References
Alfarizi, Y., Budiadi, & Trisnaning, P. T. (2020). Analisis Geokimia XRF untuk Menentukan Kualitas Batugamping di Bukit Tarjarang Pt. Semen Padang, Indarung, Kec. Lubuk Kilagan, Padang, Sumatra Barat. Jurnal GEODA, 1(2), 19–28.
Galenica, A. J. (2020). OPTIMASI PERHITUNGAN LIME SATURATED FACTOR PADA RAW MILL BERDASARKAN KADAR CAO DAN TOC. 1(September).
Marhaini, Sri Yusmartini, E., & Aini, K. (2021). The Effect of Tricalcium Silicate (C3S) Percentage in Clinkerson the Cement Quality. International Journal of Engineering & Technology, 10(1), 23. https://doi.org/10.14419/ijet.v10i1.31294
Nendar Almeiwiyanto, S. (2023). Analisis Perawatan Komponen Fan pada Cement Mill Pabrik Indarung V PT Semen Padang dengan Pendekatan Metode Reliability Centered Maintenance Analysis of Fan Component Maintenance in the Cement Mill of PT Semen Padang Indarung V Factory using the Reliabili. 13(2), 2–7.
Rahim, H. (2023). Analisis Kadar CaO Bebas Lime Saturation Factor (LSF) Klinker PT. Semen Bosowo Maros. 2, 7–10.
Rahmawati, B., & Damayanti, R. W. (2017). Pengendalian Kualitas Produk Klinker Pada PT. XYZ Dengan Menggunakan Grafik T2 Hotteling. Prosiding Seminar Dan Konferensi Nasional, 365–374.
Salih, M. A., Aldikheeli, M. R., & Shaalan, K. A. (2020). Evaluation of factors influencing the compressive strength of Portland cement statistically. IOP Conference Series: Materials Science and Engineering, 737(1). https://doi.org/10.1088/1757-899X/737/1/012059
Suharto, S., Amin, M., Al Muttaqii, M., Syafriadi, S., & Nurwanti, K. (2020). Pengaruh Penggunaan Batu Basalt Lampung dan Batubara dalam Bahan Baku terhadap Karakteristik Klinker. Jurnal Teknologi Bahan Dan Barang Teknik, 10(1), 49. https://doi.org/10.37209/jtbbt.v10i1.167
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