| Bessemer Process | กระบวนการเบสซีเมอร์ [การแพทย์] |
| bessemer |
| bessemer | (n) British inventor and metallurgist who developed the Bessemer process (1813-1898), Syn. Sir Henry Bessemer |
| bessemer converter | (n) a refractory-lined furnace used to convert pig iron into steel by the Bessemer process |
| bessemer process | (n) an industrial process for making steel using a Bessemer converter to blast air through molten iron and thus burning the excess carbon and impurities; the first successful method of making steel in quantity at low cost |
| Bessemer steel | Steel made directly from cast iron, by burning out a portion of the carbon and other impurities that the latter contains, through the agency of a blast of air which is forced through the molten metal; -- so called from Sir Henry Bessemer, an English engineer, the inventor of the process. [ 1913 Webster ] |
