Adsorption process
US4758253A · kind A · utility
43Cited by
26References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 11, 1987 |
| Grant date | Jul 19, 1988 |
| Priority date | — |
| Expiry date | Jun 11, 2007 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2219/3085
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A heat and mass exchange, pressure and/or thermal swing adsorption process using an adsorbent bed which consists of at least one unit having substantially parallel passages through it. Each unit has at least 20 passages per cm.sup.2 of its cross-sectional area, the number and cross-sectional area of the passages being such that each unit has a geometric void of not more than 0.45. The bed may be random packed or a close packed assembly or stack of units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.