Liquid separation by zeolite membranes
US6001257A · kind A · utility
6Cited by
5References
11Claims
0Family size
Inventors
Key dates
| Filing date | May 22, 1997 |
| Grant date | Dec 14, 1999 |
| Priority date | — |
| Expiry date | May 22, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D61/00
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Apparatus for removing water from water containing liquids in which a chamber with walls formed from a zeolite membrane can be immersed in the liquid mixture so that water passes into the interior of the chamber where it can be removed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.