Method for increasing dissolution of solid chemistry blocks
US11826712B2 · kind B2 · utility
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23References
20Claims
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Key dates
| Filing date | Aug 17, 2020 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Jan 1, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F2101/4505
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method and apparatus for obtaining a product chemistry from a solid block is provided. The product is housed within a dispenser, which utilizes a liquid and a gas to erode the block and produce a concentrate solution. The liquid and gas characteristics can be adjusted in the field to achieve a predetermined concentrate level in the solution. The introduction of air into the dispenser saves water, while producing higher concentrate levels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.