Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4578175 | Combined process for coal pyrolysis and char gasification | — | 1986-03-25 |
| 4440546 | Process for gasification of carbonaceous material | Michael S. Lancet | 1984-04-03 |
| 4330430 | Method for producing and regenerating a synthetic CO.sub.2 acceptor | Michael S. Lancet, George Curran | 1982-05-18 |
| 4261809 | Method for removing acid gases from a gaseous stream | Clyde W. Zielke | 1981-04-14 |
| 4248669 | Process for making metallurgical coke using fluidizer char | Frank W. Theodore, George E. Wasson, William A. Jasulaitis | 1981-02-03 |
| 4247385 | Method for hydrocracking a heavy polynuclear hydrocarbonaceous feedstock in the presence of a molten metal halide catalyst | — | 1981-01-27 |
| T998010 | Process for removal of sulfur dioxide from gases | — | 1980-09-02 |
| 4208395 | Removal of sulfur dioxide from flue gas | — | 1980-06-17 |
| 4201655 | Process for making metallurgical coke | Frank W. Theodore, George E. Wasson, William A. Jasulaitis | 1980-05-06 |
| 4191538 | Synthetic CO.sub.2 acceptor and gasification process therewith | — | 1980-03-04 |