Cyclical method of producing high-purity nitrogen and optionally a high-purity hydrocarbon from a feedstock containing nitrogen and a hydrocarbon
US-9844750-B2 · Dec 19, 2017 · US
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Leroi Catherine patents in 2017
Leroi Catherine was listed as an assignee on 1 patent publication in 2017.
| Metric | Value |
|---|---|
| Company | Leroi Catherine |
| Year | 2017 |
| Patents | 1 |
Patents
Representative publications for Leroi Catherine in 2017.
Top CPC classifications
Most common classification codes for Leroi Catherine in 2017.
| CPC | Patents |
|---|---|
| B01D2253/204 | 1 |
| B01D2256/10 | 1 |
| B01D2256/24 | 1 |
| B01D2257/102 | 1 |
| B01D2257/702 | 1 |
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