System for dissolving solid chemicals and generating liquid solutions
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United States of America Patent
Stats
-
Dec 22, 2020
Grant Date -
Aug 15, 2019
app pub date -
Feb 13, 2019
filing date -
Feb 13, 2018
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A system for dissolving solid chemical may include three reservoirs positioned in a vertically stacked arrangement. A solid chemical reservoir configured to receive solid chemical to be dissolved may be nested in a solution generator reservoir into which water is introduced to erode the solid chemical. A dissolved chemical reservoir can be positioned under the solid chemical reservoir and the solution generator reservoir. The dissolved chemical reservoir can store solution generated using the system. In some examples, a recirculation circuit is used to recirculate water introduced into the solution generator reservoir until a solution having a target concentration of the chemical being dissolved is achieved. The recirculation circuit may include a recirculation line having an outlet aimed at the bottom wall of the solid chemical reservoir.
First Claim
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International Classification(s)
- 2019 Application Filing Year
- B01J Class
- 3696 Applications Filed
- 2384 Patents Issued To-Date
- 64.51 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B01J Class
- 0 % this patent is cited more than
- 5 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jun 22, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 22, 2032 |
