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PHILLIPS ET PAIN ETS
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PHILLIPS ET PAIN ETS
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C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B33/00—Silicon; Compounds thereof
C01B33/20—Silicates
C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
C01B33/46—Amorphous silicates, e.g. so-called "amorphous zeolites"
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FR652665D1928-04-131928-04-13Procédé et dispositifs pour la régénération automatique des corps échangeurs de base pour l'adoucissement de l'eau
ExpiredFR652665A
(fr)