Apparatus for desubliming a target compound
US11845036B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 17, 2017 |
| Grant date | Dec 19, 2023 |
| Priority date | — |
| Expiry date | Dec 6, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/10
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention provides an apparatus for desubliming a target compound from a first gas mixture comprising the target compound, comprising: a desublimation means comprising a surface onto which desublimation of the target compound can occur, an inlet through which the first gas mixture can enter the apparatus such that it comes into contact with the surface of the desublimation means, a target compound recovery region, an outlet through which the target compound can leave the target compound recovery region and a cooling means that cools the desublimation means wherein the desublimation means comprises a continuous path that passes through the cooling means and the target compound recovery region and wherein the desublimation means is movable such that the surface continuously circulates between the cooling means and the target compound recovery region, along the path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.