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公开(公告)号：CA3144561A1
公开(公告)日：2021-01-28
申请号：CA3144561
申请日：2020-07-24
Applicant: BASF SE
Inventor： KAMKIN ROSTISLAV , MICHAILOVSKI ALEXEJ , BUDEMBERG GABRIELA , TROPSCH JUERGEN
Abstract: Presently claimed invention is directed to a collector composition for the beneficiation of a mineral comprising at least one component (A) selected from the group consisting of anionic (A1) surfactants, cationic (A2) surfactants, ampholytic (A3) surfactants and non-ionic surfactants (A4), and at least one component (B) selected from the group consisting of alkoxylated polyalkyleneimine (B1) and alkoxylated hexamethylene diamine (B2).
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2.发明专利
公开(公告)号：CA3127400A1
公开(公告)日：2020-08-06
申请号：CA3127400
申请日：2020-01-29
Applicant: BASF SE
Inventor： KAMKIN ROSTISLAV , MICHAILOVSKI ALEXEJ
Abstract: The present invention relates to a collector composition for the beneficiation of phosphates from phosphate-containing mineral, their use in flotation processes and to a method for the beneficiation of phosphates using said collector composition.
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公开(公告)号：CL2022000162A1
公开(公告)日：2022-09-09
申请号：CL2022000162
申请日：2022-01-24
Applicant: BASF SE
Inventor： MICHAILOVSKI ALEXEJ , KAMKIN ROSTISLAV , BUDEMBERG GABRIELA , TROPSCH JUERGEN
Abstract: La invención reivindicada en la presente se refiere a una composición colectora para el beneficio de un mineral que comprende al menos un componente (A) seleccionado de un grupo que consiste en tensioactivos aniónicos (A1), tensioactivos catiónicos (A2), tensioactivos anfolíticos (A3) y tensioactivos no iónicos (A4), y al menos un componente (B) seleccionado del grupo que consiste en polialquilenimina alcoxilada (B1) y hexametilen diamina alcoxilada (B2).
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公开(公告)号：AU2021206535A1
公开(公告)日：2022-09-01
申请号：AU2021206535
申请日：2021-01-07
Applicant: BASF SE
Inventor： KAMKIN ROSTISLAV , MICHAILOVSKI ALEXEJ , SOBOTKA BETTINA , CARVALHO SUSAN
Abstract: The invention relates to a method for manufacturing a concentrate enriched in a phosphate mineral content from an ore, which contains a phosphate mineral and a non-phosphate mineral, by a flotation, which method comprises the step of adding a surfactant system comprising (A) a fatty acid, (B) a blend of ethoxylated and non-ethoxylated alcohols, which is obtainable by blending (i) a reaction product of a first C
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Patent Agency Ranking
公开(公告)号：MA55422A1
公开(公告)日：2022-09-30
申请号：MA55422
申请日：2020-07-24
Applicant: BASF SE
Inventor： MICHAILOVSKI ALEXEJ , KAMKIN ROSTISLAV , BUDEMBERG GABRIELA , TROPSCH JUERGEN
Abstract: La présente invention concerne une composition de collecteur pour l'enrichissement d'un minéral comprenant au moins un composant (a) choisi dans le groupe constitué de tensioactifs anioniques (a1), de tensioactifs cationiques (a2), de tensioactifs ampholytiques (a3) et de tensioactifs non ioniques (a4), et au moins un composant (b) choisi dans le groupe constitué de polyalkylèneimine alcoxylée (b1) et d'hexaméthylène diamine alcoxylée (b2).
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公开(公告)号：BR112021026644A2
公开(公告)日：2022-02-15
申请号：BR112021026644
申请日：2020-07-24
Applicant: BASF SE
Inventor： MICHAILOVSKI ALEXEJ , BUDEMBERG GABRIELA , TROPSCH JUERGEN , KAMKIN ROSTISLAV
Abstract: uso de uma composição, processos de flotação direta e de flotação reversa para o beneficiamento de um mineral, e, composição de coletor. a invenção atualmente reivindicada é direcionada a uma composição de coletor para o beneficiamento de um mineral compreendendo pelo menos um componente (a) selecionado a partir do grupo que consiste em tensoativos aniônicos (a1), tensoativos catiônicos (a2), tensoativos anfolíticos (a3) e tensoativos não iônicos (a4), e pelo menos um componente (b) selecionado a partir do grupo que consiste em polialquilenoimina alcoxilada (b1) e hexametileno diamina alcoxilada (b2).
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7.发明专利
公开(公告)号：AU2020213663A1
公开(公告)日：2021-08-05
申请号：AU2020213663
申请日：2020-01-29
Applicant: BASF SE
Inventor： KAMKIN ROSTISLAV , MICHAILOVSKI ALEXEJ
Abstract: The present invention relates to a collector composition for the beneficiation of phosphates from phosphate-containing mineral, their use in flotation processes and to a method for the beneficiation of phosphates using said collector composition.
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公开(公告)号：MA54855A
公开(公告)日：2022-05-11
申请号：MA54855
申请日：2020-01-29
Applicant: BASF SE
Inventor： KAMKIN ROSTISLAV , MICHAILOVSKI ALEXEJ
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公开(公告)号：AU2020317736A1
公开(公告)日：2022-02-17
申请号：AU2020317736
申请日：2020-07-24
Applicant: BASF SE
Inventor： KAMKIN ROSTISLAV , MICHAILOVSKI ALEXEJ , BUDEMBERG GABRIELA , TROPSCH JUERGEN
Abstract: Presently claimed invention is directed to a collector composition for the beneficiation of a mineral comprising at least one component (A) selected from the group consisting of anionic (A1) surfactants, cationic (A2) surfactants, ampholytic (A3) surfactants and non-ionic surfactants (A4), and at least one component (B) selected from the group consisting of alkoxylated polyalkyleneimine (B1) and alkoxylated hexamethylene diamine (B2).
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