Tower packing element, tower packing, and packing tower and mixer comprising the same
US10052609B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2014 |
| Grant date | Aug 21, 2018 |
| Priority date | — |
| Expiry date | Sep 25, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2219/33
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A tower packing element, a tower packing, a packing tower, and a mixer comprising the tower packing element are provided. The tower packing element are manufactured by a deformed plate and comprises a plurality of strip assemblies arranged along a longitudinal direction of the tower packing element and a connecting plate portion connected between adjacent strip assemblies. Each of the strip assemblies defines a central passage therein, and the central passage is extended in a lateral direction of the tower packing element. The connecting plate portion is extended along the lateral direction of the tower packing element. The adjacent strip assemblies and the connecting plate portion connected therebetween define a side passage parallel to the central passage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.