Optimization of vacuum systems and methods for drying drill cuttings
US9015959B2 · kind B2 · utility
5Cited by
23References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 18, 2012 |
| Grant date | Apr 28, 2015 |
| Priority date | — |
| Expiry date | Sep 18, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2201/204
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Systems and methods for separating fluids from drill cuttings. Specifically, the invention relates to shakers that incorporate a vacuum system and methods of operating such systems to effect a high degree of fluid separation. The system and methods are effective across a variety of screen sizes, vacuum flows and vacuum designs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.