CA3145541C - Agents destines a etre utilises dans des flux de traitement hydrometallurgique
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Agents destines a etre utilises dans des flux de traitement hydrometallurgique
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Publication number
CA3145541C
CA3145541CCA3145541ACA3145541ACA3145541CCA 3145541 CCA3145541 CCA 3145541CCA 3145541 ACA3145541 ACA 3145541ACA 3145541 ACA3145541 ACA 3145541ACA 3145541 CCA3145541 CCA 3145541C
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CA
Canada
Prior art keywords
silica
coagulant
water
present disclosure
independently
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.)
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Publication date
Application filed by Indorama Ventures Oxides Australia Pty LtdfiledCriticalIndorama Ventures Oxides Australia Pty Ltd
Priority claimed from PCT/AU2020/000092external-prioritypatent/WO2021035282A1/fr
Publication of CA3145541A1publicationCriticalpatent/CA3145541A1/fr
Application grantedgrantedCritical
Publication of CA3145541CpublicationCriticalpatent/CA3145541C/fr
La présente invention relève du domaine des composés chimiques, des compositions et des procédés. Plus spécifiquement, la présente invention concerne des compositions ayant une capacité de charge élevée dans un milieu aqueux et des compositions, des procédés et des utilisations de celles-ci en tant que coagulants de silice dans des flux de traitement hydrométallurgique.
CA3145541A2019-08-282020-08-27Agents destines a etre utilises dans des flux de traitement hydrometallurgique
ActiveCA3145541C
(fr)
Water‐soluble Polyelectrolytes Contaning Sulfonic Acid Groups with Metal Ion Binding Ability by Using the Liquid Phase Polymer Based Retention Technique