Methods and apparatus for dense particle loading
US7987879B2 · kind B2 · utility
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29References
25Claims
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Key dates
| Filing date | Mar 7, 2007 |
| Grant date | Aug 2, 2011 |
| Priority date | — |
| Expiry date | Apr 30, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2208/00769
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Methods and apparatus enable filling a receptacle with solid particles introduced into the receptacle with a controlled flow rate and pattern of distribution of the particles. A pneumatic loader may dispense the particles into the receptacle with ability to adjust the flow rate and pattern of distribution of the particles. Further, a laser sensor may enable detecting a topographic level of the particles loaded by movement of the laser sensor around a point to make linear measurements across the reactor at multiple angularly offset orientations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.