Method and apparatus adapted for recovery and reuse of select rinse fluid in a non-aqueous wash apparatus
US7454927B2 · kind B2 · utility
5Cited by
20References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2004 |
| Grant date | Nov 25, 2008 |
| Priority date | — |
| Expiry date | Feb 16, 2026 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06F43/085
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A method and an apparatus for recovering non-aqueous wash fluid and rinse fluid from a non-aqueous fabric laundering process. The method includes removing particulates, separating the rinse fluid from the wash fluid, removing dissolved soils, and removing insoluble soils.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.