CALCINED LIME Meaning and
Definition
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Calcined lime refers to a chemical compound derived from limestone or other calcium carbonate materials that have undergone a process called calcination. It involves heating the material at very high temperatures, typically over 900 degrees Celsius, to drive off carbon dioxide and convert it into quicklime or burnt lime. The resulting calcined lime is a white, odorless, and powdery substance with high alkalinity.
Calcined lime possesses several desirable properties, making it a valuable ingredient in various applications. Firstly, it exhibits strong alkalinity due to its high calcium oxide content. This property makes it an effective neutralizer and pH adjuster in industrial processes and waste treatment systems. Secondly, calcined lime has excellent absorbent and desiccant qualities, allowing it to remove moisture and absorb impurities in certain environments.
Furthermore, calcined lime finds wide utility in the steel, chemical, and construction industries. It serves as a vital component in the production of steel, where it reacts with impurities to form slag and purifies the metal. Additionally, it is utilized in chemical processes, such as water treatment and the production of fertilizers, where its alkalinity and absorbent qualities are advantageous. In construction, it is used in mortars, plasters, and cement to enhance the strength and durability of structures.
In summary, calcined lime is a powdered substance formed by heating calcium carbonate to high temperatures in a process called calcination. It possesses strong alkalinity, absorbent properties, and finds applications in diverse industries.
Common Misspellings for CALCINED LIME
- xalcined lime
- valcined lime
- falcined lime
- dalcined lime
- czlcined lime
- cslcined lime
- cwlcined lime
- cqlcined lime
- cakcined lime
- capcined lime
- caocined lime
- calxined lime
- calvined lime
- calfined lime
- caldined lime
- calcuned lime
- calcjned lime
- calckned lime
- calconed lime
Etymology of CALCINED LIME
The word "calcined" is derived from the Latin word "calcīnāre" which means "to burn lime". "Lime" originated from Middle English "lyme" or Old English "līm", which came from the Proto-Germanic word "līmaz". It is believed to be derived from the ancient Indo-European root word "lei-" meaning "adhesive" or "sticky". Thus, the term "calcined lime" refers to lime that has been heated or burned in a process called "calcination", which results in the conversion of limestone into calcium oxide.
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