Encyclopedia > Clinker

Article Content

Clinker

Clinker is the term for the material remaining after the process of smelting a metal ore. It may contain ash from the smelting fire, and also the impurities, rock, and unreduced metal oxides. Clinker is used in the manufacture of Portland cement.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Battle Creek, Michigan

... is 74.65% White, 17.80% African American, 0.77% Native American, 1.94% Asian, 0.01% Pacific Islander, 2.11% from other races, and 2.72% from two or more races. 4.64% of the ...