Monitoring of residual metals in paraffinic froth treatment operations and process control
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Dec 14, 2021
Grant Date -
Oct 22, 2020
app pub date -
Mar 6, 2020
filing date -
Mar 6, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Techniques provided herein relate to regulating at least one operating parameter of a paraffinic froth treatment (PFT) operation and controlling the quality of the produced bitumen in response to a determined concentration of at least one residual metal in a PFT process stream. Determination of the residual metal concentration is based on acquired NIR spectral measurements of the PFT process stream. An alkaline agent dosage in primary extraction operation can be for example regulated in response to a difference between a determined calcium concentration and a calcium concentration specification.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully