Apparatus for producing carbonated water and method for producing carbonated water using the same
US7445197B2 · kind B2 · utility
3Cited by
9References
15Claims
0Family size
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Key dates
| Filing date | Jul 7, 2003 |
| Grant date | Nov 4, 2008 |
| Priority date | — |
| Expiry date | Jan 6, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S261/07
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
This invention concerns an apparatus and a method for producing carbonated water capable of obtaining high concentration carbonated water effectively. Carbon dioxide gas is passed through a first carbon dioxide gas dissolver (7) composed of a membrane module to be dissolved in water and the carbonated water passing through the first carbon dioxide gas dissolver (7) is passed through a static mixer (13), which is a second carbon dioxide gas dissolver. Consequently, a high concentration carbonated water can be obtained remarkably, effectively and easily with a simpler structure than conventionally.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.