The calcium carbonate is soluble in some compounds such as acids, therefore many erosional structures such as calcareous caves, potholes, and deep valleys may be created. Some erosional features are known as karst. Although calcium carbonate is less resistant than igneous rocks, its resistance is higher than other sedimentary rocks. Usually, the Calcium carbonate is present in hills and sink hole structures, and often could be seen with other sedimentary rocks such as clay in different regions.
Tanin Arad Yekta Company started its commercial activity in to supply raw materials for paints, plastics, inks, and adhesives industries, and since it has participated in and produced micronized mineral powders of calcium carbonate, talc, barite, ocher, lithopene, etc. It has micronized very soft granules in Aligudarz city. This company, by using experienced and experienced staff in the field of preparation and supply of various materials and providing technical advice, regarding the optimization of formulations and reducing the cost in the paint industry and other related industries, is an effective step for the country’s industries to flourish. Removed.
Tanin Arad Yekta Company started its commercial activity in to supply raw materials for paints, plastics, inks, and adhesives industries, and since it has participated in and produced micronized mineral powders of calcium carbonate, talc, barite, ocher, lithopene, etc. It has micronized very soft granules in Aligudarz city. This company, by using experienced and experienced staff in the field of preparation and supply of various materials and providing technical advice, regarding the optimization of formulations and reducing the cost in the paint industry and other related industries, is an effective step for the countrys industries to flourish. Removed.
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The calcium carbonate is a sedimentary rock which is mainly composed of calcite mineral (calcium carbonate: CaCo). The calcium carbonate is often composed of various quantities of silica mineral in the form of chert or flint, as well as various amounts of clay, silt, and sand, as intercalations, nodules or interbedded layers. The main source of calcite in limestone is usually marine organisms, so that their shells deposit on the ocean floor. As well, the secondary calcite may be deposited by supersaturated meteoric waters (ground waters that cause the deposition in caves), and consequently cave deposited layers such as stalagmite and stalactite are formed.