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Application filed by The Dow Chemical CompanyfiledCriticalThe Dow Chemical Company
Priority to YU92190ApriorityCriticalpatent/YU47146B/en
Publication of YU92190ApublicationCriticalpatent/YU92190A/en
Publication of YU47146BpublicationCriticalpatent/YU47146B/en
POSTUPAK ZA IZDVAJANJE MINERALA PENUŠAVOM FLOTACIJOM, naznačen time, što se vodene suspenzije koje sadrže čestične minerale podvrgavaju penušavoj flotaciji u prisustvu kolektora koji obuhvata alkilovanu diaril oksid sulfonsku kiselinu ili njenu so i smeše takvih kiselina ili soli koje su oko 20% monosulfonovane. Prijava sadrži još 11 zavisnih zahteva.PROCEDURE FOR MINERAL SEPARATION BY FLOATING FLOATING, characterized in that aqueous suspensions containing particulate minerals are subjected to foamy flotation in the presence of a collector comprising alkylated diaryl oxide sulfonic acid or a salt thereof, and mixtures of such acids or salts which are about 20% monosulfonic The application contains 11 more dependent requests.
YU92190A1990-05-111990-05-11
PROCEDURE FOR SEPARATION OF MINERALS BY FLOWING FLOTATION
YU47146B
(en)
APPLICATION OF DERIVATIVES OF 2-MERCAPTO-BENZOXAZOLE AS COLLECTORS FOR SELECTIVE FLOTATION OF SULFIDE ORE, METHOD OF SELECTIVE FLOTATION OF SULFIDE ORE