| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,518,393,122 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
asphalt |
Also found in: Medical, Encyclopedia, Wikipedia | 0.06 sec. |
asphaltMineral mixture containing semisolid brown or black bitumen, used in the construction industry. Asphalt is mixed with rock chips to form paving material, and the purer varieties are used for insulating material and for waterproofing masonry. It can be produced artificially by the distillation of petroleum. The availability of recycled coloured glass led in 1988 to the invention of glassphalt, asphalt that is 15% crushed glass. It is used to pave roads in New York. Considerable natural deposits of asphalt occur around the Dead Sea and in the Philippines, Cuba, Venezuela, and Trinidad. Bituminous limestone occurs at Neufchâtel, France. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in | ? References in periodicals archive | ||
|---|---|---|---|
| To enhance reliability, ensuring bitumen feedstock supply and building capacity for future growth, we are expanding our steam generating facilities to enable us to operate at a steam oil ratio of up to 3. and Houston-based Kellogg Brown & Root today announced that their joint venture, named "Wild Rose", has been awarded the Managing Contractor's role for the gasoline Sulphur reduction project and the evaluation of a proposed bitumen feedstock conversion at Petro-Canada's Edmonton area refinery. |
| Hutchinson Encyclopedia |
| Free Tools: |
For surfers:
Browser extension |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|