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Fresh Water Generation System And Fresh Water Generation Method
Abstract: Provided is a bactericide addition method for suppressing increasing biofouling by mixing water to be treated with a different water quality in order to reduce energy required to generate fresh water in a fresh water generation system. A fresh water generation system is provided with: a first bactericide addition unit that adds a bactericide to water to be treated (A1) to thereby obtain water to be treated (A2); a second bactericide addition unit that adds a bactericide to dilution water (B1) the salt concentration of which is lower than that of the water to be treated (A1) and the organic matter concentration and/or nutrient salt concentration of which is higher than that of the water to be treated (A1) to thereby obtain dilution water (B2); a mixing unit that mixes the dilution water (B2) into the water to be treated (A2) to thereby obtain mixed water; a third bactericide addition unit that adds to the mixed water a bactericide having an amount shown by the expression of (XA+XB)
Notices, Deadlines & Correspondence
Patent Information
Applicants
TORAY INDUSTRIES INC.
Inventors
1. SUGAWARA Yuichi
2. TAKABATAKE Hiroo
Specification
SOFT COPY ATTACHED IN PDF
Documents
Orders
| Section | Controller | Decision Date |
|---|---|---|
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 201647011076-Correspondence to notify the Controller [21-12-2021(online)].pdf | 2021-12-21 |
| 1 | Power of Attorney [30-03-2016(online)].pdf | 2016-03-30 |
| 2 | 201647011076-US(14)-HearingNotice-(HearingDate-21-12-2021).pdf | 2021-11-25 |
| 2 | Form 5 [30-03-2016(online)].pdf | 2016-03-30 |
| 3 | Form 3 [30-03-2016(online)].pdf | 2016-03-30 |
| 3 | 201647011076-ABSTRACT [07-01-2020(online)].pdf | 2020-01-07 |
| 4 | Form 1 [30-03-2016(online)].pdf | 2016-03-30 |
| 4 | 201647011076-AMMENDED DOCUMENTS [07-01-2020(online)].pdf | 2020-01-07 |
| 5 | Drawing [30-03-2016(online)].pdf | 2016-03-30 |
| 5 | 201647011076-CLAIMS [07-01-2020(online)].pdf | 2020-01-07 |
| 6 | Description(Complete) [30-03-2016(online)].pdf | 2016-03-30 |
| 6 | 201647011076-DRAWING [07-01-2020(online)].pdf | 2020-01-07 |
| 7 | Other Document [11-05-2016(online)].pdf | 2016-05-11 |
| 7 | 201647011076-FER_SER_REPLY [07-01-2020(online)].pdf | 2020-01-07 |
| 8 | Marked Copy [11-05-2016(online)].pdf | 2016-05-11 |
| 8 | 201647011076-FORM 13 [07-01-2020(online)].pdf | 2020-01-07 |
| 9 | 201647011076-FORM 3 [07-01-2020(online)].pdf | 2020-01-07 |
| 9 | Form 13 [11-05-2016(online)].pdf | 2016-05-11 |
| 10 | 201647011076-Information under section 8(2) (MANDATORY) [07-01-2020(online)].pdf | 2020-01-07 |
| 10 | Description(Complete) [11-05-2016(online)].pdf | 2016-05-11 |
| 11 | 201647011076-MARKED COPIES OF AMENDEMENTS [07-01-2020(online)].pdf | 2020-01-07 |
| 11 | 201647011076.pdf | 2016-06-08 |
| 12 | 201647011076-OTHERS [07-01-2020(online)].pdf | 2020-01-07 |
| 12 | Other Patent Document [20-09-2016(online)].pdf | 2016-09-20 |
| 13 | 201647011076-certified copy of translation (MANDATORY) [13-11-2019(online)].pdf | 2019-11-13 |
| 13 | Form 3 [20-09-2016(online)].pdf | 2016-09-20 |
| 14 | 201647011076-FER.pdf | 2019-08-16 |
| 14 | 201647011076-Form 1-210916.pdf | 2016-11-29 |
| 15 | 201647011076-Correspondence-F1-210916.pdf | 2016-11-29 |
| 15 | Form 18 [12-01-2017(online)].pdf | 2017-01-12 |
| 16 | 201647011076-Correspondence-F1-210916.pdf | 2016-11-29 |
| 16 | Form 18 [12-01-2017(online)].pdf | 2017-01-12 |
| 17 | 201647011076-Form 1-210916.pdf | 2016-11-29 |
| 17 | 201647011076-FER.pdf | 2019-08-16 |
| 18 | 201647011076-certified copy of translation (MANDATORY) [13-11-2019(online)].pdf | 2019-11-13 |
| 18 | Form 3 [20-09-2016(online)].pdf | 2016-09-20 |
| 19 | 201647011076-OTHERS [07-01-2020(online)].pdf | 2020-01-07 |
| 19 | Other Patent Document [20-09-2016(online)].pdf | 2016-09-20 |
| 20 | 201647011076-MARKED COPIES OF AMENDEMENTS [07-01-2020(online)].pdf | 2020-01-07 |
| 20 | 201647011076.pdf | 2016-06-08 |
| 21 | 201647011076-Information under section 8(2) (MANDATORY) [07-01-2020(online)].pdf | 2020-01-07 |
| 21 | Description(Complete) [11-05-2016(online)].pdf | 2016-05-11 |
| 22 | 201647011076-FORM 3 [07-01-2020(online)].pdf | 2020-01-07 |
| 22 | Form 13 [11-05-2016(online)].pdf | 2016-05-11 |
| 23 | 201647011076-FORM 13 [07-01-2020(online)].pdf | 2020-01-07 |
| 23 | Marked Copy [11-05-2016(online)].pdf | 2016-05-11 |
| 24 | Other Document [11-05-2016(online)].pdf | 2016-05-11 |
| 24 | 201647011076-FER_SER_REPLY [07-01-2020(online)].pdf | 2020-01-07 |
| 25 | Description(Complete) [30-03-2016(online)].pdf | 2016-03-30 |
| 25 | 201647011076-DRAWING [07-01-2020(online)].pdf | 2020-01-07 |
| 26 | Drawing [30-03-2016(online)].pdf | 2016-03-30 |
| 26 | 201647011076-CLAIMS [07-01-2020(online)].pdf | 2020-01-07 |
| 27 | Form 1 [30-03-2016(online)].pdf | 2016-03-30 |
| 27 | 201647011076-AMMENDED DOCUMENTS [07-01-2020(online)].pdf | 2020-01-07 |
| 28 | Form 3 [30-03-2016(online)].pdf | 2016-03-30 |
| 28 | 201647011076-ABSTRACT [07-01-2020(online)].pdf | 2020-01-07 |
| 29 | Form 5 [30-03-2016(online)].pdf | 2016-03-30 |
| 29 | 201647011076-US(14)-HearingNotice-(HearingDate-21-12-2021).pdf | 2021-11-25 |
| 30 | Power of Attorney [30-03-2016(online)].pdf | 2016-03-30 |
| 30 | 201647011076-Correspondence to notify the Controller [21-12-2021(online)].pdf | 2021-12-21 |
Search Strategy
| 1 | search_strategy_22-07-2019.pdf |