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Leachate is a widely used term in the environmental sciences where it has the specific meaning of a liquid that has dissolved or entrained environmentally harmful substances that may then enter the environment.
The leachate mixture is sealed in extraction vessel for general analytes, or possibly pressure sealed as in zero-headspace extractions (ZHE) for volatile organic compounds and tumbled for 18 hours to simulate an extended leaching time in the ground. It is then filtered so that only the solution (not the sample) remains and this is then analyzed.
Leaching is the process of a solute becoming detached or extracted from its carrier substance by way of a solvent. [1]Leaching is a naturally occurring process which scientists have adapted for a variety of applications with a variety of methods.
Degrading concrete has been the focus of many studies and the most obvious sign is calcium-rich leachate seeping from a concrete structure. [5] [6] [7]Calthemite stalactites can form on concrete structures and "artificial caves" lined with concrete (e.g. mines and tunnels) significantly faster than those in limestone, marble or dolomite caves.
From the plural form: This is a redirect from a plural noun to its singular form.. This redirect link is used for convenience; it is often preferable to add the plural directly after the link (for example, [[link]]s).
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Although many Malayalam Unicode fonts are available for old and new Malayalam lipi, most users opt for fonts like AnjaliOldLipi, Rachana and Meera which follows the traditional Malayalam writing style. Early editors adopted specialized Malayalam Unicode input tools based on the Varamozhi keyboard, a phonetic transliteration device. The project ...
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