Device for removing entrained gases from liquids
US6267926A · kind A · utility
40Cited by
15References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 8, 1998 |
| Grant date | Jul 31, 2001 |
| Priority date | — |
| Expiry date | Oct 8, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/7536
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An apparatus and method for removing entrained gases from a liquid by directing a liquid flow adjacent a substantially hydrophobic microporous membrane material and providing a negative pressure to one side of the membrane material to draw undissolved gas bubbles out of the liquid and through the membrane walls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.