CA2483165A1 - Utilisation de sels d'amine gras combines a des acides gras comme adjuvants de flottation de sels potassiques (sylvinite) - Google Patents

Utilisation de sels d'amine gras combines a des acides gras comme adjuvants de flottation de sels potassiques (sylvinite) Download PDF

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Publication number
CA2483165A1
CA2483165A1 CA002483165A CA2483165A CA2483165A1 CA 2483165 A1 CA2483165 A1 CA 2483165A1 CA 002483165 A CA002483165 A CA 002483165A CA 2483165 A CA2483165 A CA 2483165A CA 2483165 A1 CA2483165 A1 CA 2483165A1
Authority
CA
Canada
Prior art keywords
flotation
salts
sylvinite
carbon atoms
reagents
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.)
Abandoned
Application number
CA002483165A
Other languages
English (en)
Inventor
Klaus Ulrich Pedain
Tobias Rau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Clariant Produkte Deutschland GmbH
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2483165A1 publication Critical patent/CA2483165A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B03D1/008—Organic compounds containing oxygen
    • 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
    • B03D2203/10—Potassium ores

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Paper (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)

Abstract

L'invention concerne un composé servant d'adjuvant de flottation et comprenant A) au moins un composé de formule [R?1¿ - NH¿3?]?+¿ X?-¿, dans laquelle R?1¿ signifie un groupe alkyle C¿8? à C¿22 ?et X?-¿ désigne un anion, et B) un acide gras ramifié dont la longueur de chaîne comprend 8 à 22 atomes C.
CA002483165A 2002-04-20 2003-03-07 Utilisation de sels d'amine gras combines a des acides gras comme adjuvants de flottation de sels potassiques (sylvinite) Abandoned CA2483165A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10217693A DE10217693C1 (de) 2002-04-20 2002-04-20 Verwendung von Fettaminsalzen in Kombination mit Fettsäuren als Hilfsmittel für die Flotation von Kalisalzen (Sylvinit)
DE10217693.0 2002-04-20
PCT/EP2003/003592 WO2003089144A1 (fr) 2002-04-20 2003-04-07 Utilisation de sels d'amine gras combines a des acides gras comme adjuvants de flottation de sels potassiques (sylvinite)

Publications (1)

Publication Number Publication Date
CA2483165A1 true CA2483165A1 (fr) 2003-10-30

Family

ID=27771540

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002483165A Abandoned CA2483165A1 (fr) 2002-04-20 2003-03-07 Utilisation de sels d'amine gras combines a des acides gras comme adjuvants de flottation de sels potassiques (sylvinite)

Country Status (5)

Country Link
US (1) US20060032799A1 (fr)
CA (1) CA2483165A1 (fr)
DE (1) DE10217693C1 (fr)
RU (1) RU2004134319A (fr)
WO (1) WO2003089144A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009010294A1 (de) * 2009-02-24 2010-09-02 Clariant International Limited Sammler für Verfahren zur Flotation unlöslischer Bestandteile von Kalirohsalzen
DE102009010293A1 (de) * 2009-02-24 2010-09-02 Clariant International Ltd. Sammler für Verfahren zur Flotation unlöslischer Bestandteile von Kalirohsalzen
CN103721855B (zh) * 2013-12-31 2016-03-16 云南磷化集团有限公司 一种高效脱除胶磷矿中碳酸盐矿物的捕收剂
CN115025883A (zh) * 2022-06-27 2022-09-09 华东理工大学 一种适用于氯化钾正浮选生产的高效浮选药剂

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR962964A (fr) * 1950-06-28
DE1058442B (de) * 1956-05-17 1959-06-04 Montedison Spa Verfahren zur Aufbereitung von Kainit zum Zwecke der Herstellung von Kaliumsulfat
US4045335A (en) * 1976-03-10 1977-08-30 Duval Corporation Beneficiation of kieserite and langbeinite from a langbeinite ore
GB2132992B (en) * 1982-12-16 1986-01-29 Tioxide Group Plc Improved pigments and their manufacture
GB2207619A (en) * 1987-08-04 1989-02-08 Unilever Plc Ore purification
BR8907130A (pt) * 1988-10-24 1991-02-13 Exxon Chemical Patents Inc Composicao de oleo lubrificante,fluido de transmissao de forca,concentrado de aditivo,processo para melhorar a modificacao de atrito de um oleo lubrificante,composicao de sal de amina e sal
DE19610920A1 (de) * 1995-05-31 1996-12-05 Mierswa Klaus Verfahren zur Herstellung von hochreinem Lapislazuli-Pigment aus Lapislazuli enthaltenden Rohstoffen
FR2749588B1 (fr) * 1996-06-10 1998-09-11 Rhone Poulenc Chimie Emulsion aqueuse de resine silicone pour l'hydrofugation de materiaux de construction

Also Published As

Publication number Publication date
WO2003089144A1 (fr) 2003-10-30
DE10217693C1 (de) 2003-09-25
RU2004134319A (ru) 2005-07-20
WO2003089144A8 (fr) 2005-03-03
US20060032799A1 (en) 2006-02-16

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Legal Events

Date Code Title Description
FZDE Discontinued