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Calcium oxide (CaO), commonly known as Quick Lime Lumps and Powder, is a widely used chemical compound. It is a white, caustic, alkaline, crystalline solid at room temperature. The broadly used term “lime” connotes calcium-containing inorganic materials, in which carbonates, oxides, and hydroxides of calcium, silicon, magnesium, aluminum, and iron predominate. By contrast, quicklime specifically applies to […]

SHC Group – The leading manufacturer of Limestone with High Purity For Feed in Vietnam. TECHMICOM supplies significant quantities of high-quality Limestone for Feed which have benefits in the livestock. What we offer: – High Calcium Carbonate Content (CaCO3) – Customized Quality for Feed – Customized Size – Large Capacity SHC Group Limestone with high […]

Lime is a manufactured product made from limestone (calcium carbonate) or dolomite (calcium magnesium carbonate). The raw material is processed into quicklime and hydrated lime. Since it is alkaline, usage of lime in water treatment adjust the pH of water and soils containing acidic components. It’s used to treat both drinking water and wastewater. Common […]

Vietnam Pebble Stone for garden decoration Do you know that Vietnam Pebble Stone is an effective and interesting way to decorate your garden? Besides trees and flowers, pebble stone can be transform your space very well!   – Using natural garden gravel is better than using artificial gravel. – Choose the gravel color that matches […]

It is indicated that Calcium, which contributes to the development and nutrient absorption of animals is an essential mineral in its daily feed. Therefore, most animal feed mills will find calcium-rich sources like bone, or seashell as feed additives or premixes, and Vietnamese Limestone is also one of the most favorite option. Vietnamese Limestone can […]

Calcium carbonate, or CaCO3, comprises more than 4% of the earth’s crust and is found throughout the world. Its most common natural forms are chalk, limestone, and marble, produced by the sedimentation of the shells of small fossilized snails, shellfish, and coral over millions of years. Calcium carbonate is one of the most useful and […]