Converter

(noun.) a device for changing one substance or form or state into another.

校对:苏西

• The Holly converter, covered by United States patents No. 86,303, and No. 86,304, January 26, 1869, represented one of the most important American developments of the Bessemer converter. Edward W. Byrn. 十九世纪发明进展.
• If steel was wanted a small amount of carbon, usually in the form of spiegeleisen, was introduced into the converter before the process was complete. 威廉·亨利·杜利特. 世纪发明.
• Mushet (British patent No. 2,219, of 1856) of adding spiegeleisen, a triple compound of iron, carbon and manganese, to the charge in the converter. Edward W. Byrn. 十九世纪发明进展.

录入:麦克唐纳