Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8784648 | Method for producing vacuum in a vacuum oil-stock distillation column and a plant for carrying out the method | — | 2014-07-22 |
| 8337672 | Method and device for producing vacuum in a petroleum distillation column | — | 2012-12-25 |
| 8034159 | Method for removing hydrocarbons from a vapour-gas mixture and a device for carrying out said method | — | 2011-10-11 |
| 6767191 | Method of compressing gaseous hydrocarbon-containing medium | — | 2004-07-27 |
| 6579069 | Method of compressing gaseous hydrocarbon-containing medium | — | 2003-06-17 |
| 6086721 | Facility for distilling a liquid product | — | 2000-07-11 |
| 5980698 | Method for vacuum distillation of a liquid product and an equipment for performing thereof | Alexandr Alexeevich Abrosimov, Alexandr Mikhailovich Kochemasov, Ivan Alexandrovich Kochergin | 1999-11-09 |