Process for separating chlorinated methanes
US9000243B2 · kind B2 · utility
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12References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 19, 2011 |
| Grant date | Apr 7, 2015 |
| Priority date | — |
| Expiry date | Oct 13, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D3/141
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention relates to a process for separating chlorinated methanes utilizing a dividing wall column. Processes and manufacturing assemblies for generating chlorinated methanes are also provided, as are processes for producing products utilizing the chlorinated methanes produced and/or separated utilizing the present process(es) and/or assemblies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.