GB201203780D0 - Water mineralization - Google Patents
Water mineralizationInfo
- Publication number
- GB201203780D0 GB201203780D0 GBGB1203780.0A GB201203780A GB201203780D0 GB 201203780 D0 GB201203780 D0 GB 201203780D0 GB 201203780 A GB201203780 A GB 201203780A GB 201203780 D0 GB201203780 D0 GB 201203780D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- reactor
- carbon dioxide
- carbonates
- granular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
Abstract
Water mineralization is performed by acidifying water, introducing and mixing carbonates in powder form into the acidic water, generating carbon dioxide in the water and adding turbidity to it. The treated water is then delivered through a reactor 80A with granular carbonates, in which the carbon dioxide in the water dissolves additional carbonates. The reactor acts simultaneously to add further minerals as well as alkalinity to the water, and to remove the turbidity out of the water by dissolving residual powder and filtering non-dissolvable particles. Carbon dioxide is recycled 128 by removing carbon dioxide from water exiting the reactor and introducing the removed carbon dioxide into water entering the reactor. A water mineralization system is also claimed. Preferably, the powdered and/or granular carbonates comprise at least one of: dolomite and calcite. The granular dolomite may be partially burnt dolomite. Water exiting the reactor can be mixed with desalinated water. A pH regulating module 118 may be arranged to adjust a pH of the mixed water by adding a base thereto.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1203780.0A GB2499992B (en) | 2012-03-05 | 2012-03-05 | Water mineralization |
| PCT/IB2013/051650 WO2013132399A1 (en) | 2012-03-05 | 2013-03-01 | Method and apparatus for water remineralization |
| IL234408A IL234408B (en) | 2012-03-05 | 2014-09-01 | Method and apparatus for water remineralization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1203780.0A GB2499992B (en) | 2012-03-05 | 2012-03-05 | Water mineralization |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB201203780D0 true GB201203780D0 (en) | 2012-04-18 |
| GB2499992A GB2499992A (en) | 2013-09-11 |
| GB2499992B GB2499992B (en) | 2014-12-10 |
Family
ID=46003088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1203780.0A Expired - Fee Related GB2499992B (en) | 2012-03-05 | 2012-03-05 | Water mineralization |
Country Status (3)
| Country | Link |
|---|---|
| GB (1) | GB2499992B (en) |
| IL (1) | IL234408B (en) |
| WO (1) | WO2013132399A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2838023T3 (en) | 2015-01-29 | 2021-07-01 | Omya Int Ag | Process for making an alkaline earth hydrogen carbonate solution |
| FR3036393B1 (en) * | 2015-05-19 | 2017-06-02 | Seb Sa | PROCESS FOR MINERALIZING AN AQUEOUS BEVERAGE |
| ITUB20154766A1 (en) * | 2015-11-03 | 2017-05-03 | Fisia Italimpianti S P A | Recharging plant for a mixture of distilled water from thermal and permeation desalination plants from reverse osmosis desalination plants |
| EP3202720A1 (en) | 2016-02-05 | 2017-08-09 | Omya International AG | Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate |
| EP3202719A1 (en) | 2016-02-05 | 2017-08-09 | Omya International AG | Installation for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate |
| WO2017197159A1 (en) * | 2016-05-11 | 2017-11-16 | Pentair Filtration Solutions, Llc | Water ionization system and method |
| RU2646008C1 (en) * | 2017-04-19 | 2018-02-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Томский государственный архитектурно-строительный университет" (ТГАСУ) | Method of purification and mineralization of natural waters |
| EP3428128A1 (en) | 2017-07-12 | 2019-01-16 | Omya International AG | Method for increasing the magnesium ion concentration in feed water |
| WO2020212980A1 (en) * | 2019-04-17 | 2020-10-22 | Hutchison Water Israel E.P.C Ltd | A system and method for treating water |
| CN110066003A (en) * | 2019-05-23 | 2019-07-30 | 沃菲育水科技有限公司 | Composition and its application for water mineralising |
| CN114275870A (en) * | 2021-12-29 | 2022-04-05 | 山东省水利科学研究院 | Method and device for remineralizing desalted water by limestone whey |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2134865A1 (en) * | 1971-06-18 | 1972-12-21 | Bamag Verfahrenstechnik Gmbh | Hardening soft water - by acidifying with inorganic acid and passing through calcium contg carbonates |
| JPS6197098A (en) * | 1984-10-19 | 1986-05-15 | Mitsubishi Heavy Ind Ltd | Manufacture of potable water |
| AU695204B2 (en) * | 1995-04-24 | 1998-08-06 | Implico B.V. | Stabilization of water |
| KR0175889B1 (en) * | 1995-12-18 | 1999-04-01 | 김광호 | Mineral eluting material and manufacturing method thereof and structure of mineral eluting material using same |
| EP2209746B1 (en) * | 2007-10-10 | 2015-02-25 | I.D.E. Technologies Ltd. | Water re-hardening process and a system therefor |
| FR2934584B1 (en) * | 2008-07-31 | 2010-09-17 | Otv Sa | PROCESS FOR TREATING WATER BY REVERSE OSMOSIS INCLUDING DECARBONATION OF A CONCENTRATE AND REMINERALIZATION OF A FILTRAT |
| AT509658B1 (en) * | 2010-04-02 | 2016-01-15 | Dietrichsteiner Christoph Rudolf | PROCESS FOR OPTIMIZING DRINKING WATER |
| PT2418177E (en) * | 2010-08-13 | 2015-03-02 | Omya Int Ag | Micronized caco3 slurry injection system for the remineralization of desalinated and fresh water |
-
2012
- 2012-03-05 GB GB1203780.0A patent/GB2499992B/en not_active Expired - Fee Related
-
2013
- 2013-03-01 WO PCT/IB2013/051650 patent/WO2013132399A1/en active Application Filing
-
2014
- 2014-09-01 IL IL234408A patent/IL234408B/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| GB2499992A (en) | 2013-09-11 |
| IL234408B (en) | 2018-05-31 |
| WO2013132399A1 (en) | 2013-09-12 |
| GB2499992B (en) | 2014-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20211111 AND 20211117 |
|
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20220305 |