@article{repository4806, number = {2}, publisher = {BEARING : Jurnal Penelitian dan Kajian Teknik Sipil}, title = {Studi Pengaruh Variasi Suhu Kalsinasi Terhadap Kandungan Batu Kapur Parengan Kabupaten Tuban}, year = {2026}, volume = {9}, journal = {BEARING : Jurnal Penelitian dan Kajian Teknik Sipil}, pages = {94--99}, month = {January}, keywords = {Calcination, Conventional, Temperature, XRF}, abstract = {The industrial and construction worlds utilize a lot of limestone from nature as a material. Easy utilization and abundant materials make limestone always attractive. Conventional processing is still a way to utilize limestone. In order to support more optimal utilization, laboratory-scale analysis is carried out. X-Ray Fluorescence (XRF) is an initial analysis to determine the limestone content. Calcination is carried out on limestone with the aim of changing its properties to be reactive with a planned calcination degree of 500?C. The original condition and conventional heating are used as samples as a comparison to the calcined limestone. The test results showed an increase in CaO content of 3\% compared to the initial condition of the limestone, while SiO2 increased by 42\%}, issn = {2623-1409}, url = {https://repository.unigoro.ac.id/id/eprint/4806/}, author = {Toni Budi Santoso, Santoso (2026) and M. Zainul Ikhwan{,} S.T.{,} M.T, Ikhwan and Bella Luthfiani Al Zakina, Zakina and Sujiat, Sujiat and Mrabawani Insan Rendra, Rendra and Zainuddin, Zainuddin} }