Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gasification process of solid carbonaceous material

Gasification process of solid carbonaceous material

US Patent 4389246 · Granted Jun 21, 1983

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Immersion nozzle2002
Continuous-use molten metal inclusion sensor1993
Single-use disposable molten metal inclusion sensor1993
Process for gasifying carbonaceous material1988
Process for gasifying carbonaceous material1988
Process for gasifying carbonaceous material1988
Coal gasification apparatus1986
Coal gasification apparatus1986
Lance structure for oxygen-blowing process in top-blown converters1985
Lance structure for oxygen-blowing process in top-blown converters1985
Process for production of low phosphorus alloy1985
Process for production of low phosphorus alloy1985