CN113710367B - 用阳离子捕收剂浮选含硅酸盐的铁矿石的方法 - Google Patents

用阳离子捕收剂浮选含硅酸盐的铁矿石的方法 Download PDF

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CN113710367B
CN113710367B CN202080030048.0A CN202080030048A CN113710367B CN 113710367 B CN113710367 B CN 113710367B CN 202080030048 A CN202080030048 A CN 202080030048A CN 113710367 B CN113710367 B CN 113710367B
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formula
branched
linear
compound
flotation
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Chinese (zh)
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CN113710367A (zh
Inventor
A·米哈伊洛夫斯基
A·潘琴科
H·F·齐普费尔
M·恩斯特
G·布德姆伯格
N·S·德雷波夫
S·冯克罗格
T·库尔泽
L·潘
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BASF SE
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BASF SE
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/01—Organic compounds containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C215/04—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated
    • C07C215/06—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic
    • C07C215/18—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic with hydroxy groups and at least two amino groups bound to the carbon skeleton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02—Ores
    • B03D2203/04—Non-sulfide ores
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/04—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reaction of ammonia or amines with olefin oxides or halohydrins

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
CN202080030048.0A 2019-04-30 2020-04-27 用阳离子捕收剂浮选含硅酸盐的铁矿石的方法 Active CN113710367B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19171801.4 2019-04-30
EP19171801 2019-04-30
PCT/EP2020/061604 WO2020221685A1 (en) 2019-04-30 2020-04-27 Method for flotation of a silicate-containing iron ore with a cationic collector

Publications (2)

Publication Number Publication Date
CN113710367A CN113710367A (zh) 2021-11-26
CN113710367B true CN113710367B (zh) 2024-05-24

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ID=66334276

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CN202080030048.0A Active CN113710367B (zh) 2019-04-30 2020-04-27 用阳离子捕收剂浮选含硅酸盐的铁矿石的方法

Country Status (11)

Country Link
US (2) US12275019B2 (https=)
EP (1) EP3962657B1 (https=)
CN (1) CN113710367B (https=)
AU (1) AU2020265097B2 (https=)
BR (1) BR112021019498B1 (https=)
CA (1) CA3134986A1 (https=)
EA (1) EA202192951A1 (https=)
ES (1) ES2955473T3 (https=)
MX (1) MX2021013333A (https=)
UA (1) UA129543C2 (https=)
WO (1) WO2020221685A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115707685A (zh) * 2021-08-20 2023-02-21 中国石油化工股份有限公司 一种制备胺-环氧卤丙烷聚合单体的方法及产物和系统
CA3254888A1 (en) * 2022-03-25 2023-09-28 Clariant International Ltd NEW CATIONIC COLLECTORS TO IMPROVE A SILICATE FOAM FLOTATION PROCESS
CN117259014B (zh) * 2023-10-10 2025-10-31 中南大学 酯基多胺类化合物在矿物浮选中的应用

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB957723A (en) * 1959-08-11 1964-05-13 Prod Chim D Auby Soc D A process for the treatment of solid particulate materials with polyamines and polyamides
US4168227A (en) * 1976-10-18 1979-09-18 Ceca S.A. Flotation method for oxidized ores
SE421177B (sv) * 1980-07-14 1981-12-07 Kenogard Ab Sett att genom skumflotation separera kiselhaltiga gangarter fran oxidiska mineral samt medel for utforandet av settet
US4589992A (en) * 1983-10-19 1986-05-20 Ciba-Geigy Corporation New salts useful as corrosion inhibitors
US4732667A (en) * 1985-02-20 1988-03-22 Berol Kemi Ab Process and composition for the froth flotation beneficiation of iron minerals from iron ores
US4760189A (en) * 1983-12-21 1988-07-26 Laboratories Pharmascience Process for the preparation of diamine-alcohols
CA2205885A1 (en) * 1996-06-04 1997-12-04 Witco Corporation Blends of carboxylic acids and organic amines in ore flotation
CA2205886A1 (en) * 1996-06-04 1997-12-04 Witco Corporation Blends of carboxylic acids and organic amines with improved fluidity and stability
AU2007338062A1 (en) * 2006-12-22 2008-07-03 Akzo Nobel Chemicals International B.V. Amine formulations for reverse froth flotation of silicates from iron ore
CA2831157A1 (en) * 2011-04-13 2012-10-18 Basf Se Amine and diamine compounds and their use for inverse froth flotation of silicate from iron ore

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2104657B1 (https=) 1970-05-08 1973-12-21 Pierrefitte Auby Sa
WO2009099731A1 (en) * 2008-02-05 2009-08-13 Georgia-Pacific Chemicals Llc Method for the froth flotation of coal
CN103476506B (zh) * 2011-04-13 2015-09-02 巴斯夫欧洲公司 胺和二胺化合物及其在从铁矿石中反泡沫浮选硅酸盐中的用途

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB957723A (en) * 1959-08-11 1964-05-13 Prod Chim D Auby Soc D A process for the treatment of solid particulate materials with polyamines and polyamides
US4168227A (en) * 1976-10-18 1979-09-18 Ceca S.A. Flotation method for oxidized ores
SE421177B (sv) * 1980-07-14 1981-12-07 Kenogard Ab Sett att genom skumflotation separera kiselhaltiga gangarter fran oxidiska mineral samt medel for utforandet av settet
US4589992A (en) * 1983-10-19 1986-05-20 Ciba-Geigy Corporation New salts useful as corrosion inhibitors
US4760189A (en) * 1983-12-21 1988-07-26 Laboratories Pharmascience Process for the preparation of diamine-alcohols
US4732667A (en) * 1985-02-20 1988-03-22 Berol Kemi Ab Process and composition for the froth flotation beneficiation of iron minerals from iron ores
CA2205885A1 (en) * 1996-06-04 1997-12-04 Witco Corporation Blends of carboxylic acids and organic amines in ore flotation
CA2205886A1 (en) * 1996-06-04 1997-12-04 Witco Corporation Blends of carboxylic acids and organic amines with improved fluidity and stability
AU2007338062A1 (en) * 2006-12-22 2008-07-03 Akzo Nobel Chemicals International B.V. Amine formulations for reverse froth flotation of silicates from iron ore
CA2831157A1 (en) * 2011-04-13 2012-10-18 Basf Se Amine and diamine compounds and their use for inverse froth flotation of silicate from iron ore

Also Published As

Publication number Publication date
MX2021013333A (es) 2021-11-17
US20250269387A1 (en) 2025-08-28
BR112021019498B1 (pt) 2024-03-12
US20220212204A1 (en) 2022-07-07
EP3962657B1 (en) 2023-06-14
CN113710367A (zh) 2021-11-26
WO2020221685A1 (en) 2020-11-05
CA3134986A1 (en) 2020-11-05
EP3962657A1 (en) 2022-03-09
AU2020265097A1 (en) 2021-11-25
US12275019B2 (en) 2025-04-15
EA202192951A1 (ru) 2022-02-08
BR112021019498A2 (https=) 2021-11-30
ES2955473T3 (es) 2023-12-01
UA129543C2 (uk) 2025-05-28
AU2020265097B2 (en) 2025-12-18

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