Kev siv Calcite

Calcite (CaCO₃) muaj ntau yam kev siv. Nws yog ib qho tseem ceeb ntawm cov khoom siv hauv tsev thiab cov khoom siv kho kom zoo nkauj, feem ntau siv hauv cov khoom siv marble, thiab tseem yog cov khoom siv hauv cov cement, mortar, thiab pob zeb. Hauv kev lag luam tshuaj, calcite yog siv los tsim calcium hydroxide, calcium carbonate, thiab limestone hmoov, dav siv hauv plastics, coatings, thiab papermaking. Nws tseem ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv ib puag ncig, xws li kev kho dej, khib nyiab roj desulfurization, thiab kev txhim kho av. Tsis tas li ntawd, calcite yog siv los ua ib qho flux hauv steelmaking hauv kev lag luam metallurgical thiab ua cov calcium hauv kev lag luam tshuaj thiab zaub mov. Hauv kev ua liaj ua teb, calcite yog siv los txhim kho av pH thiab txhim kho av fertility. Nws softness thiab yooj yim ntawm carving kuj ua rau nws haum rau daim ntaub ntawv nyob rau hauv artistic duab puab thiab kho qhov muag instruments. Nyob rau hauv luv luv, calcite, raws li ib tug tseem ceeb mineral raw khoom, muaj dav siv nyob rau hauv kev lag luam, kev ua liaj ua teb, ib puag ncig tiv thaiv, tshuaj, thiab kos duab.