Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314345 | Controlling the injection of ammonia in a dry type exhaust gas denitration process | Yoshihiro Shiraishi | 1982-02-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314345 | Controlling the injection of ammonia in a dry type exhaust gas denitration process | Yoshihiro Shiraishi | 1982-02-02 |