METHOD AND APPARATUS FOR SODIUM CHLORIDE RECOVERY FROM A MIXED SALT STREAM
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 8, 2020
app pub date -
Apr 2, 2019
filing date -
Apr 2, 2019
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A sodium chloride recovery method for upgrading a mixed salt stream from lower sodium chloride purity to an increased sodium chloride purity is provided. The salt recovery method utilizes the solubility properties of the impurities in the mixed salt to preferentially dissolve them over sodium chloride. As the impurities are removed from the solid phase using a salt stripper, sodium chloride rich slurry is generated. The rich salt slurry is processed by an upgrader to remove the remaining impurities. The upgraded sodium chloride slurry is dewatered and washed in the phase separator to generate sodium chloride salt at a higher purity.
First Claim
Family
International Classification(s)
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