Dry nano-sizing equipment with fluid mobility effect
US11253867B2 · kind B2 · utility
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9References
10Claims
0Family size
Inventors
Key dates
| Filing date | Oct 17, 2019 |
| Grant date | Feb 22, 2022 |
| Priority date | — |
| Expiry date | May 14, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB02C2013/28609
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Dry nano-sizing equipment with fluid mobility effect dryly processes viewable fine-grained substances into a nano-sized dimension by high-pressure airflow resulted from a pressure-generating unit, as well as high-speed fluid and high mechanical momentum generated in a pressure cylinder by high-speed rotation of a booster impeller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.