FR1097117A - Procédé et appareillage pour l'obtention d'une eau très pure utilisable pour l'alimentation de chaudières à vapeur, obtenue par combustion du gaz naturel
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Procédé et appareillage pour l'obtention d'une eau très pure utilisable pour l'alimentation de chaudières à vapeur, obtenue par combustion du gaz naturel
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Montedison SpA
Original Assignee
Montedison SpA
Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA
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Application filed by Montedison SpA, Montecatini Societa Generale per lIndustria Mineraria e Chimica SpAfiledCriticalMontedison SpA
Application grantedgrantedCritical
Publication of FR1097117ApublicationCriticalpatent/FR1097117A/fr
C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F9/00—Multistage treatment of water, waste water or sewage
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
C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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
C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
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
C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
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Life Sciences & Earth Sciences
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Hydrology & Water Resources
(AREA)
Engineering & Computer Science
(AREA)
Environmental & Geological Engineering
(AREA)
Water Supply & Treatment
(AREA)
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR1097117D1953-04-021954-03-23Procédé et appareillage pour l'obtention d'une eau très pure utilisable pour l'alimentation de chaudières à vapeur, obtenue par combustion du gaz naturel
ExpiredFR1097117A
(fr)
Procédé et appareillage pour l'obtention d'une eau très pure utilisable pour l'alimentation de chaudières à vapeur, obtenue par combustion du gaz naturel
Procédé et appareillage pour l'obtention d'une eau très pure utilisable pour l'alimentation de chaudières à vapeur, obtenue par combustion du gaz naturel