Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6203693 | Process and apparatus for strongly reducing the coke dust in the effluents during the decoking of the hydrocarbon cracking ovens for the production of olefins | Marcello Picciotti, Dario Beltrame | 2001-03-20 |
| 5253479 | Method and apparatus for recovery of ethylene and propylene from gas produced by the pyrolysis of hydrocarbons | Marcello Picciotti, Victor Kaiser, Carlo A. Pocini | 1993-10-19 |
| 4591370 | Cryogenic process for removing acid gases from gas mixtures by means of a solvent | Luigi Gazzi, Roberto D'Ambra, Carlo Rescalli, Alessandro Vetere | 1986-05-27 |
| 4561869 | Cryogenic process for the selective removal of acid gases from gas mixtures by means of a solvent | Luigi Gazzi, Roberto D'Ambra, Carlo Rescalli, Alessandro Vetere | 1985-12-31 |