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Dearborn Chemical Co
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Dearborn Chemical Co
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Application filed by Dearborn Chemical CofiledCriticalDearborn Chemical Co
Application grantedgrantedCritical
Publication of FR926736ApublicationCriticalpatent/FR926736A/fr
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D19/00—Degasification of liquids
B01D19/02—Foam dispersion or prevention
B01D19/04—Foam dispersion or prevention by addition of chemical substances
B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
B01D19/0413—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing N-atoms
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Health & Medical Sciences
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Toxicology
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Dispersion Chemistry
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Chemical Kinetics & Catalysis
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FR926736D1942-06-171946-05-09Procédé et composition perfectionnés pour le traitement des eaux, et en particulier des eaux d'alimentation de chaudière
ExpiredFR926736A
(fr)
Procédé et dispositif pour la distribution de corps réactifs ou autres, pour le traitement des eaux d'alimentation des générateurs de vapeur et autres appications