| (19) |
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(11) |
EP 2 248 768 A8 |
| (12) |
CORRECTED EUROPEAN PATENT APPLICATION |
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Note: Bibliography reflects the latest situation |
| (15) |
Correction information: |
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Corrected version no 1 (W1 A1) |
| (48) |
Corrigendum issued on: |
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22.12.2010 Bulletin 2010/51 |
| (43) |
Date of publication: |
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10.11.2010 Bulletin 2010/45 |
| (22) |
Date of filing: 03.05.2010 |
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| (51) |
International Patent Classification (IPC):
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| (84) |
Designated Contracting States: |
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AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO SE SI SK SM TR |
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Designated Extension States: |
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BA ME RS |
| (30) |
Priority: |
05.05.2009 ES 200930130
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| (71) |
Applicant: Sociedad Anónima Minera Catalano-Aragonesa |
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50001 Zaragoza (ES) |
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| (72) |
Inventors: |
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- Tolosa Cortés, José Ignacio
50001 Zaragoza (ES)
- Caballero López, Miguel Ángel
50001 Zaragoza (ES)
- Aguaviva Ladrero, Nuria Isabel
50001 Zaragoza (ES)
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| (74) |
Representative: Schäfer, Matthias W. |
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Patentanwalt
Schwanseestrasse 43
81549 München
81549 München (DE) |
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| (54) |
Process for producing drinking water by coagulation -flocculation using a mineral
product containing clays and mineral carbonates |
(57) Procedure for the treatment of water intended for the production of water for human
consumption by means of coagulation-flocculation, characterised by the use of a mineral
product that contains clays and mineral carbonates, said mineral product being modified
by means of thermal treatment, and/or treatment with a chemical product.
The main advantage of the invention disclosed herein is that it constitutes an alternative
process for the production of water for human consumption that is more effective and
economical than the traditional processes.