RETORTING Meaning and
Definition
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Retorting is a process commonly used in various industries to separate desired materials from substances or mixtures. It involves subjecting the material or mixture to high temperatures, typically through the application of heat, in a closed chamber or vessel called a retort. The purpose of retorting is to induce a controlled reaction that causes the desired substances to vaporize or volatilize, while leaving behind unwanted components.
In the field of chemistry, retorting is often employed to obtain specific compounds, such as metals, from ores or minerals. The process relies on the principle that different materials have distinct boiling points or vaporation temperatures. By carefully adjusting the temperature and pressure within the retort, the desired substance can be effectively separated and collected, while impurities or by-products remain in the retort. This process is particularly useful when dealing with complex mixtures or when the desired material is present in low concentrations.
In the domain of food industry, retorting is a common method for sterilization and preservation. It involves heating canned or packaged food in a retort to destroy spoilage-causing microorganisms and enzymes, thus extending the shelf life of the product. The retorting process eliminates harmful bacteria and enzymes by subjecting the food to high temperatures under pressure to ensure microbiological safety.
Overall, retorting is a versatile technique used in various fields for separating or purifying desired substances from mixtures or materials, as well as for preserving and sterilizing food products.
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The act of throwing back in the way of censure or incivility.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for RETORTING
Etymology of RETORTING
The word "retorting" has its roots in the Latin word "retortus", which is the past participle of the verb "retorquere". "Retorquere" is derived from the combination of "re-" (meaning "back" or "again") and "torquere" (meaning "to twist"). The word originally referred to the action of twisting something back or turning it in the opposite direction. Over the years, its meaning evolved to encompass the idea of responding or replying sharply to an argument or statement, which is the sense it carries today.
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