NO20040341L - Hydroksamat sammensetning og fremgangsmate for skum flotasjon - Google Patents

Hydroksamat sammensetning og fremgangsmate for skum flotasjon

Info

Publication number
NO20040341L
NO20040341L NO20040341A NO20040341A NO20040341L NO 20040341 L NO20040341 L NO 20040341L NO 20040341 A NO20040341 A NO 20040341A NO 20040341 A NO20040341 A NO 20040341A NO 20040341 L NO20040341 L NO 20040341L
Authority
NO
Norway
Prior art keywords
foam flotation
composition
hydroxamate
hydroxamate composition
flotation
Prior art date
Application number
NO20040341A
Other languages
English (en)
Other versions
NO332597B1 (no
Inventor
Terence Charles Hughes
Original Assignee
Ausmelt Ltd
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
Priority claimed from PCT/AU2001/000920 external-priority patent/WO2002010122A1/en
Application filed by Ausmelt Ltd filed Critical Ausmelt Ltd
Publication of NO20040341L publication Critical patent/NO20040341L/no
Publication of NO332597B1 publication Critical patent/NO332597B1/no

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
    • 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
    • B03D2203/025—Precious metal ores
    • 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

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Sludge (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Lubricants (AREA)
  • Removal Of Specific Substances (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

Oppfinnelsen angår hydroksamat-preparat for oppsamling av mineraler ved skum-flotasjon, idet preparatet omfatter en vandig blanding av hydroksamat hvor pH i preparatet er minst 11 og en metode for oppsamling av mineral-verdier fra en vandig malmoppslemming ved skumflotasjon.
NO20040341A 2001-07-27 2004-01-26 Metode for oppsamling av mineralverdier fra en vandig malmoppslemning ved skumflotasjon NO332597B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/AU2001/000920 WO2002010122A1 (en) 2000-07-28 2001-07-27 Preparation of fatty hydroxamate
PCT/AU2002/000994 WO2003011470A1 (en) 2001-07-27 2002-07-25 Hydroxamate composition and method for froth flotation

Publications (2)

Publication Number Publication Date
NO20040341L true NO20040341L (no) 2004-03-02
NO332597B1 NO332597B1 (no) 2012-11-12

Family

ID=3700885

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20040341A NO332597B1 (no) 2001-07-27 2004-01-26 Metode for oppsamling av mineralverdier fra en vandig malmoppslemning ved skumflotasjon

Country Status (16)

Country Link
US (1) US7007805B2 (no)
EP (1) EP1419012B1 (no)
CN (1) CN1311911C (no)
AP (1) AP1693A (no)
AT (1) ATE525136T1 (no)
AU (1) AU2002318997B2 (no)
BR (1) BR0211448B1 (no)
CA (1) CA2453678C (no)
ES (1) ES2373097T3 (no)
HU (1) HU228624B1 (no)
MX (1) MXPA04000818A (no)
NO (1) NO332597B1 (no)
PT (1) PT1419012E (no)
RU (1) RU2304025C2 (no)
WO (1) WO2003011470A1 (no)
ZA (1) ZA200400321B (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8413816B2 (en) * 2010-02-16 2013-04-09 Nalco Company Sulfide flotation aid
BR112013014871B1 (pt) * 2010-12-21 2020-04-28 Cytec Tech Corp método para produção de uma microdispersão
US10251781B2 (en) 2011-03-21 2019-04-09 Adventus Technologies, Inc. Restoration of accommodation by lens refilling
RU2655865C2 (ru) * 2013-07-19 2018-05-29 Эвоник Дегусса Гмбх Способ извлечения сульфида меди из руды, содержащей сульфид железа
RU2655864C2 (ru) * 2013-07-19 2018-05-29 Эвоник Дегусса Гмбх Способ извлечения сульфида меди из руды, содержащей сульфид железа
PL426856A1 (pl) * 2015-11-25 2019-01-02 Cytec Industries Inc. Kompozycje zbieracza i sposoby stosowania w procesach flotacji minerałów
CN108554643A (zh) * 2018-04-18 2018-09-21 广东省资源综合利用研究所 癸基水杨羟肟酸及其应用
CN110721816B (zh) * 2019-11-12 2021-07-27 中南大学 一种羟肟酸-有机磷酸多配体金属配合物捕收剂及其制备方法和应用
CN110721813B (zh) * 2019-11-12 2021-07-27 中南大学 一种羟肟酸-烷基胺多配体金属配合物捕收剂及其制备方法和应用
CN112191369B (zh) * 2020-08-27 2022-08-12 中国恩菲工程技术有限公司 一种硫化铜镍矿的浮选方法
CN112916212B (zh) * 2021-01-29 2022-07-15 西南科技大学 一种钛铁矿高效浮选分离组合捕收剂及其制备方法和应用
CN113769896B (zh) * 2021-08-04 2023-05-09 中国铝业股份有限公司 一种捕收剂及其制备方法和应用
TW202322790A (zh) * 2021-08-20 2023-06-16 美商伊諾萊克斯投資公司 烷基羥肟酸氫鉀鹽及包含烷基羥肟酸氫鉀鹽的組合物

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933872A (en) * 1970-02-11 1976-01-20 Ashland Oil, Inc. Method for preparing fatty hydroxamates
US4324654A (en) * 1978-10-12 1982-04-13 The Hanna Mining Company Recovery of copper from copper oxide minerals
SU865397A1 (ru) * 1978-12-26 1981-09-23 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский И Проектный Институт Механической Обработки Полезных Ископаемых Способ флотации железосодержащих руд
US4214983A (en) * 1979-01-16 1980-07-29 The Hanna Mining Company Recovery of copper from copper oxide minerals
US4629556A (en) * 1984-11-29 1986-12-16 Thiele Kaolin Company Purification of kaolin clay by froth flotation using hydroxamate collectors
JPH0652413B2 (ja) * 1986-08-15 1994-07-06 富士写真フイルム株式会社 ハロゲン化銀カラ−写真感光材料の処理方法
US4871466A (en) * 1987-10-15 1989-10-03 American Cyanamid Company Novel collectors and processes for making and using same
US5237079A (en) * 1987-10-15 1993-08-17 American Cyanamid Company Collectors and processes for making and using same
US4929343A (en) * 1987-10-15 1990-05-29 American Cyanamid Company Novel collectors and processes for making and using same
US5126038A (en) * 1991-08-02 1992-06-30 American Cyanamid Company Process for improved precious metals recovery from ores with the use of alkylhydroxamate collectors
US5685899A (en) * 1995-07-28 1997-11-11 Thiele Kaolin Company Process for conditioning kaolin clays prior to removing impurities
US5635023A (en) * 1995-08-21 1997-06-03 Nord Kaolin Company Process for removing toners from photocopy paper using hydroxamate collectors
US6145667A (en) * 1998-05-27 2000-11-14 Cytec Technology Corp. Mineral collector compositions and processes for making and using same
CN100349860C (zh) * 2000-07-28 2007-11-21 奥斯麦特有限公司 脂族异羟肟酸盐的制备
US6378703B1 (en) * 2000-11-30 2002-04-30 Engelhard Corporation Flotation method for removing colored impurities from kaolin clay

Also Published As

Publication number Publication date
AP1693A (en) 2006-12-15
US20040211933A1 (en) 2004-10-28
CN1311911C (zh) 2007-04-25
HUP0402001A3 (en) 2010-12-28
PT1419012E (pt) 2011-12-20
AP2004002970A0 (en) 2004-03-31
CN1533305A (zh) 2004-09-29
AU2002318997B2 (en) 2008-05-29
ES2373097T3 (es) 2012-01-31
EP1419012A4 (en) 2005-01-19
HU228624B1 (en) 2013-04-29
CA2453678C (en) 2011-12-13
ZA200400321B (en) 2005-03-30
RU2304025C2 (ru) 2007-08-10
US7007805B2 (en) 2006-03-07
WO2003011470A1 (en) 2003-02-13
BR0211448B1 (pt) 2012-11-27
ATE525136T1 (de) 2011-10-15
EP1419012A1 (en) 2004-05-19
RU2004105851A (ru) 2005-06-20
HUP0402001A2 (hu) 2005-01-28
EP1419012B1 (en) 2011-09-21
MXPA04000818A (es) 2004-05-21
CA2453678A1 (en) 2003-02-13
NO332597B1 (no) 2012-11-12
BR0211448A (pt) 2004-07-20

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