System And Process To Protect Chlorine-Susceptible Water Treatment Membranes From Chlorine Damage Without The Use Of Chemical Scavengers
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United States of America Patent
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app pub date -
Sep 11, 2015
filing date -
Sep 11, 2015
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Abstract
A system and process to protect chlorine-susceptible water treatment membranes from chlorine damage without the use of chemical scavengers employs a catalytic deoxygenation system located upstream of the chlorine-susceptible membranes. The system and process not only achieves the required oxygen discharge levels, via reaction of the oxygen with hydrogen, but also dechlorinates the water, via reaction of the chlorine species with hydrogen.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
CAMERON SOLUTIONS INC | 1333 WEST LOOP SOUTH SUITE 1700 HOUSTON TX 77027 |
International Classification(s)

- 2015 Application Filing Year
- C02F Class
- 1613 Applications Filed
- 1106 Patents Issued To-Date
- 68.57 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Sprenkel, Marcus D | Houston, US | 14 | 39 |
# of filed Patents : 14 Total Citations : 39 |
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- 0 Citation Count
- C02F Class
- 0 % this patent is cited more than
- 8 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 16, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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