NO179315C - Trykkerblanding som minsker overgang av jernsulfidmineraler ved flotasjon av mineraler, fremgangsmåte for fremstilling av trykkerblandingen og anvendelse derav - Google Patents

Trykkerblanding som minsker overgang av jernsulfidmineraler ved flotasjon av mineraler, fremgangsmåte for fremstilling av trykkerblandingen og anvendelse derav

Info

Publication number
NO179315C
NO179315C NO895297A NO895297A NO179315C NO 179315 C NO179315 C NO 179315C NO 895297 A NO895297 A NO 895297A NO 895297 A NO895297 A NO 895297A NO 179315 C NO179315 C NO 179315C
Authority
NO
Norway
Prior art keywords
minerals
printing composition
flotation
transition
preparing
Prior art date
Application number
NO895297A
Other languages
English (en)
Other versions
NO895297D0 (no
NO179315B (no
NO895297L (no
Inventor
Srdjan Bulatovic
Tim M Jessup
James F Jackson
Original Assignee
Huntsman Spec Chem Corp
Falconbridge Ltd
Indopco Inc
Nat Starch Chem Corp
Texaco Development Corp
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 Huntsman Spec Chem Corp, Falconbridge Ltd, Indopco Inc, Nat Starch Chem Corp, Texaco Development Corp filed Critical Huntsman Spec Chem Corp
Publication of NO895297D0 publication Critical patent/NO895297D0/no
Publication of NO895297L publication Critical patent/NO895297L/no
Publication of NO179315B publication Critical patent/NO179315B/no
Publication of NO179315C publication Critical patent/NO179315C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • 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
    • B03D1/016—Macromolecular compounds
    • 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
    • B03D1/02—Froth-flotation processes
    • B03D1/06—Froth-flotation processes differential
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F281/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having carbon-to-carbon triple bonds as defined in group C08F38/00
    • 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
    • B03D1/012—Organic compounds containing sulfur
    • 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
    • B03D2201/06—Depressants
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Adornments (AREA)
NO895297A 1988-05-02 1989-12-28 Trykkerblanding som minsker overgang av jernsulfidmineraler ved flotasjon av mineraler, fremgangsmåte for fremstilling av trykkerblandingen og anvendelse derav NO179315C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/188,949 US4877517A (en) 1988-05-02 1988-05-02 Depressant for flotation separation of polymetallic sulphidic ores
PCT/US1989/001828 WO1989010791A1 (en) 1988-05-02 1989-05-01 Depressant for flotation separation of polymetallic sulphidic ores

Publications (4)

Publication Number Publication Date
NO895297D0 NO895297D0 (no) 1989-12-28
NO895297L NO895297L (no) 1989-12-28
NO179315B NO179315B (no) 1996-06-10
NO179315C true NO179315C (no) 1996-09-18

Family

ID=22695241

Family Applications (1)

Application Number Title Priority Date Filing Date
NO895297A NO179315C (no) 1988-05-02 1989-12-28 Trykkerblanding som minsker overgang av jernsulfidmineraler ved flotasjon av mineraler, fremgangsmåte for fremstilling av trykkerblandingen og anvendelse derav

Country Status (9)

Country Link
US (1) US4877517A (no)
EP (1) EP0372057A4 (no)
JP (1) JPH02504601A (no)
AU (1) AU632751B2 (no)
BR (1) BR8906938A (no)
CA (1) CA1325068C (no)
FI (1) FI91605C (no)
NO (1) NO179315C (no)
WO (1) WO1989010791A1 (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5693692A (en) * 1988-05-02 1997-12-02 Huntsman Petrochemical Corp. Depressant for flotation separation of polymetallic sulphide ores
US5030340A (en) * 1990-06-08 1991-07-09 American Cyanamid Company Method for the depressing of hydrous silicates and iron sulfides with dihydroxyalkyl polysaccharides
US5074994A (en) * 1990-10-18 1991-12-24 The Doe Run Company Sequential and selective flotation of sulfide ores
US5078860A (en) * 1991-02-06 1992-01-07 The Doe Run Company Sequential and selective flotation of sulfide ores containing copper and molybdenum
CA2082831C (en) * 1992-11-13 1996-05-28 Sadan Kelebek Selective flotation process for separation of sulphide minerals
US6138835A (en) * 1999-07-12 2000-10-31 Avalon Ventures Ltd. Recovery of petalite from ores containing feldspar minerals
PE20090856A1 (es) * 2007-08-31 2009-07-15 Lignotech Usa Inc Lignosulfonatos de madera dura para separar los materiales filonianos de los minerales de sulfuro metalico
JP4870845B1 (ja) * 2011-04-07 2012-02-08 Ｊｆｅミネラル株式会社 二酸化チタン精鉱の製造方法
MY169140A (en) * 2012-09-04 2019-02-18 Vale Sa Use of modified sugar cane bagasse as depressor in iron ore flotation
CN104226488B (zh) * 2014-07-29 2016-08-03 唐山学院 微细粒红铁矿反浮选抑制剂的制备方法
CN104437881A (zh) * 2014-09-12 2015-03-25 广西华锡集团股份有限公司 一种铁闪锌矿抑制剂的制备方法
CN104841566A (zh) * 2015-05-06 2015-08-19 广西大学 一种黄铜矿抑制剂的制备方法
US11548013B2 (en) * 2017-02-15 2023-01-10 Metso Outotec Finland Oy Flotation arrangement, its use, a plant and a method
GB2605597A (en) * 2021-04-06 2022-10-12 Lignosol Ip Ltd Lignin-based compositions and related heavy metal recovery methods
CN113798065B (zh) * 2021-08-23 2023-04-07 鞍钢集团矿业有限公司 用于含碳酸盐铁矿反浮选的复合抑制剂及制备方法和应用
CN113680536B (zh) * 2021-08-30 2022-09-09 东北大学 一种高碳酸盐铁矿石复合改性抑制剂及其制备、使用方法
CN113926591B (zh) * 2021-08-30 2023-02-03 东北大学 一种多效能新型铁矿反浮选抑制剂及其合成、使用方法
CN114395079B (zh) * 2022-01-24 2024-04-12 东莞建泰生物科技有限公司 一种淀粉改性方法及粘合剂

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2019306A (en) * 1934-07-18 1935-10-29 Royal S Handy Concentration of ores
US2070076A (en) * 1935-07-13 1937-02-09 Minerals Separation North Us Separation of molybdenite from copper sulphides
US2471384A (en) * 1946-05-16 1949-05-24 American Cyanamid Co Froth flotatation of sulfide ores
US3912623A (en) * 1973-08-17 1975-10-14 Anaconda Co Flotation recovery of molybdenum
JPS51125468A (en) * 1975-03-27 1976-11-01 Sanyo Chem Ind Ltd Method of preparing resins of high water absorbency
JPS5225886A (en) * 1975-08-22 1977-02-26 Sanyo Chem Ind Ltd Process for preparing water absorbing resins
US4375535A (en) * 1980-04-28 1983-03-01 Standard Brands Incorporated Stable liquid, amylopectin starch graft copolymer compositions
US4339331A (en) * 1980-12-05 1982-07-13 American Cyanamid Company Crosslinked starches as depressants in mineral ore flotation
US4690996A (en) * 1985-08-28 1987-09-01 National Starch And Chemical Corporation Inverse emulsions

Also Published As

Publication number Publication date
FI91605C (fi) 1994-07-25
AU3730589A (en) 1989-11-29
FI896332A0 (fi) 1989-12-29
AU632751B2 (en) 1993-01-14
NO895297D0 (no) 1989-12-28
US4877517A (en) 1989-10-31
EP0372057A1 (en) 1990-06-13
EP0372057A4 (en) 1991-01-23
CA1325068C (en) 1993-12-07
NO179315B (no) 1996-06-10
NO895297L (no) 1989-12-28
FI91605B (fi) 1994-04-15
JPH02504601A (ja) 1990-12-27
WO1989010791A1 (en) 1989-11-16
BR8906938A (pt) 1990-12-11

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Free format text: LAPSED IN NOVEMBER 2000