| vitrification | Conversion of dental porcelain (frit) to a glassy substance by heat and fusion. Origin: L. Vitrium, glassy, + facio, to make (05 Mar 2000) |
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| vitrification |
a vitrified substance; the glassy result of being vitrified the process of becoming vitreous
Ãâó: wordnet.princeton.edu/perl/webwn
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| vitrification |
Vitrification' is a process. As clay is fired hotter and hotter, it reaches a point where, if cooled, it will produce ware of sufficient density and strength as to be useful for the intended purpose. The intended purpose may well require some porosity to gain another more important advantage (ie stability in the kiln, resistance to blistering). However 'vitreous' ware is usually functional, water proof, sanitary, hard, and strong. Ware that has fired dense and strong is said to be 'mature'.
Ãâó: www.digitalfire.com/education/glossary/
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| vitrification |
A treatment technology where contaminated soil is melted to produce a glass-like mass. Electrodes are inserted into the ground and an electric current is generated, heating the soil to about 3000 degrees. Any contaminant that doesn't vaporize is trapped in the resulting obsidian-like glass.
Ãâó: www.deq.state.or.us/wmc/cleanup/glossary.htm
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| vitrification |
A method of immobilizing waste that produces a glass-like solid that permanently captures the radioactive materials.
Ãâó: www.lrb.usace.army.mil/fusrap/glossary-ux.htm
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| vitrification |
A process that stabilizes nuclear waste by mixing it with molten glass. The glass mixture is poured into cylindrical metal canisters, where it hardens. Plants for vitrifying high-level waste have been built in the United States at West Valley, New York, and the Savannah River Site, South Carolina.
Ãâó: legacystory.apps.em.doe.gov/text/link/link12.htm
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| vitrification | the process of becoming vitreous |
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| vitrification | a vitrified substance |
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