EA201890549A1 - Применение гидрофобно-ассоциирующих сополимеров в качестве связующих веществ для окомковывания металлосодержащих руд - Google Patents

Применение гидрофобно-ассоциирующих сополимеров в качестве связующих веществ для окомковывания металлосодержащих руд

Info

Publication number
EA201890549A1
EA201890549A1 EA201890549A EA201890549A EA201890549A1 EA 201890549 A1 EA201890549 A1 EA 201890549A1 EA 201890549 A EA201890549 A EA 201890549A EA 201890549 A EA201890549 A EA 201890549A EA 201890549 A1 EA201890549 A1 EA 201890549A1
Authority
EA
Eurasian Patent Office
Prior art keywords
hydrophobic
containing ores
application
associating copolymers
laying metal
Prior art date
Application number
EA201890549A
Other languages
English (en)
Inventor
Адриан Маурисио Виллануева Бериндоагуэ
Алексей Михайловски
Грегор Бродт
Сильвия Фон Крог
Доминик Рене Бехен
Райнер Пакэ-Вирт
Шэн Хофф
Original Assignee
Басф Се
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 Басф Се filed Critical Басф Се
Publication of EA201890549A1 publication Critical patent/EA201890549A1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/244—Binding; Briquetting ; Granulating with binders organic
    • 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
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • C08F216/14—Monomers containing only one unsaturated aliphatic radical
    • C08F216/1416—Monomers containing oxygen in addition to the ether oxygen, e.g. allyl glycidyl ether
    • C08F216/1425—Monomers containing side chains of polyether groups
    • 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
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • C08F216/14—Monomers containing only one unsaturated aliphatic radical
    • C08F216/1416—Monomers containing oxygen in addition to the ether oxygen, e.g. allyl glycidyl ether
    • C08F216/1425—Monomers containing side chains of polyether groups
    • C08F216/1433—Monomers containing side chains of polyethylene oxide groups
    • 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
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • C08F216/14—Monomers containing only one unsaturated aliphatic radical
    • C08F216/1416—Monomers containing oxygen in addition to the ether oxygen, e.g. allyl glycidyl ether
    • C08F216/1425—Monomers containing side chains of polyether groups
    • C08F216/1441—Monomers containing side chains of polypropylene oxide groups
    • 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
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • C08F216/14—Monomers containing only one unsaturated aliphatic radical
    • C08F216/1416—Monomers containing oxygen in addition to the ether oxygen, e.g. allyl glycidyl ether
    • C08F216/1425—Monomers containing side chains of polyether groups
    • C08F216/145—Monomers containing side chains of polyethylene-co-propylene oxide groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/24—Homopolymers or copolymers of amides or imides
    • C09J133/26—Homopolymers or copolymers of acrylamide or methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Настоящее изобретение относится к применению гидрофобно-ассоциирующих сополимеров в качестве связующих веществ для окомковывания металлосодержащих руд, таких как железосодержащие руды. Такие сополимеры содержат мономерные единицы, полученные по меньшей мере из одного гидрофобно-ассоциирующего мономера, предпочтительно по меньшей мере одного ненасыщенного, гидрофобно-ассоциирующего мономера.
EA201890549A 2015-09-02 2016-09-01 Применение гидрофобно-ассоциирующих сополимеров в качестве связующих веществ для окомковывания металлосодержащих руд EA201890549A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15183527 2015-09-02
PCT/EP2016/070671 WO2017037207A1 (en) 2015-09-02 2016-09-01 Use of hydrophobically associating copolymers as binders for pelletizing metal containing ores

Publications (1)

Publication Number Publication Date
EA201890549A1 true EA201890549A1 (ru) 2018-09-28

Family

ID=54065710

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201890549A EA201890549A1 (ru) 2015-09-02 2016-09-01 Применение гидрофобно-ассоциирующих сополимеров в качестве связующих веществ для окомковывания металлосодержащих руд

Country Status (16)

Country Link
US (1) US11072840B2 (ru)
EP (1) EP3344788B1 (ru)
JP (1) JP6689367B2 (ru)
KR (1) KR102208929B1 (ru)
CN (1) CN107949645B (ru)
AU (1) AU2016316733B2 (ru)
BR (1) BR112018003430B1 (ru)
CA (1) CA2995006C (ru)
CL (1) CL2018000401A1 (ru)
EA (1) EA201890549A1 (ru)
MX (1) MX2018002404A (ru)
NZ (1) NZ740112A (ru)
PE (1) PE20180641A1 (ru)
UA (1) UA123154C2 (ru)
WO (1) WO2017037207A1 (ru)
ZA (1) ZA201801977B (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018148506A1 (en) * 2017-02-10 2018-08-16 Cytec Industries Inc. Binder formulations and uses thereof for forming agglomerated products of particulate material
MX2019009870A (es) * 2017-02-22 2019-12-02 Basf Se Uso de copolimeros como aglutinantes para la peletizacion de minerales que contienen metal.
WO2022063955A1 (en) * 2020-09-25 2022-03-31 Basf Se Process of heap leaching employing hydrophobically associating agglomeration agents
FR3135993A1 (fr) 2022-05-24 2023-12-01 Snf Sa Composition liante pour l’agglomeration de minerais de fer

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892916A (en) * 1984-08-15 1990-01-09 Allied Colloids Limited Polymeric thickeners and their production
EP0172723B2 (en) * 1984-08-15 1997-11-05 Ciba Specialty Chemicals Water Treatments Limited Water soluble polymers
US4767449A (en) 1985-05-21 1988-08-30 Union Carbide Corporation Process for agglomerating ore concentrate utilizing clay and dispersions of polymer binders or dry polymer binders
CA1332514C (en) * 1985-05-21 1994-10-18 Meyer Robert Rosen Process for agglomerating mineral ore concentrate utilizing emulsions of polymer binders or dry polymer binders
US4802914A (en) 1985-05-21 1989-02-07 Union Carbide Corporation Process for agglomerating mineral ore concentrate utilizing dispersions of polymer binders or dry polymer binders
US4728537A (en) 1985-11-29 1988-03-01 Allied Colloids Limited Ore pelletization
GB8529418D0 (en) 1985-11-29 1986-01-08 Allied Colloids Ltd Iron ore pelletisation
EP0288150B1 (en) 1987-03-24 1994-02-23 Ciba Specialty Chemicals Water Treatments Limited Ore pelletisation
US4751259A (en) * 1987-08-05 1988-06-14 Nalco Chemical Company Compositions for iron ore agglomeration
US5171361A (en) * 1988-07-28 1992-12-15 Oriox Technologies, Inc. Modified native starch base binder for pelletizing mineral material
US5000783A (en) * 1988-07-28 1991-03-19 Oriox Technologies, Inc. Modified native starch base binder for pelletizing mineral material
US4883536A (en) * 1988-08-05 1989-11-28 Aqualon Company Suspension of water-soluble polymers in aqueous media containing dissolved salts
GB8830383D0 (en) 1988-12-30 1989-03-01 Allied Colloids Ltd Process and composition for pelletising particulate materials
US5112391A (en) * 1990-03-30 1992-05-12 Nalco Chemical Company Method of forming ore pellets with superabsorbent polymer
US5294250A (en) 1992-03-02 1994-03-15 Ceram Sna Inc. Self-fluxing binder composition for use in the pelletization of ore concentrates
US5874495A (en) * 1994-10-03 1999-02-23 Rhodia Inc. Polymers useful as PH responsive thickeners and monomers therefor
CN1063800C (zh) * 1995-05-08 2001-03-28 盖州市有机化学厂 金属矿粉造粒块粘合剂
GB9721085D0 (en) * 1997-10-03 1997-12-03 Allied Colloids Ltd Mineral palletisation
JP4190829B2 (ja) * 2002-08-21 2008-12-03 新日本製鐵株式会社 製鉄用造粒処理剤
US7846577B2 (en) * 2004-01-20 2010-12-07 Panasonic Corporation Battery pack
CN1962898A (zh) * 2005-11-10 2007-05-16 张振慧 一种铁矿球团有机粘结剂及其使用方法
FR2930265B1 (fr) 2008-11-21 2012-04-06 Snf Sas Procede d'agglomeration de poussieres industrielles, en particulier par technique de briquetage
DK2432807T3 (da) * 2009-05-20 2014-04-07 Basf Se Hydrofobt associerende copolymerer
EP2287216A1 (de) * 2009-08-06 2011-02-23 Basf Se Wasserlösliches, hydrophob assoziierendes Copolymer
CN102596845A (zh) * 2009-11-03 2012-07-18 建筑研究和技术有限公司 水溶性的疏水缔合纳米复合物(作为建筑化学应用的流变改性剂)
EP2548978A1 (en) * 2011-07-21 2013-01-23 Clariant S.A., Brazil Binder composition for the agglomeration of fine minerals and pelletizing process using the same
CA2892689C (en) * 2012-12-17 2020-10-27 Basf Se Process for preparing a macromonomer

Also Published As

Publication number Publication date
CN107949645B (zh) 2021-03-12
CA2995006A1 (en) 2017-03-09
MX2018002404A (es) 2018-04-11
CN107949645A (zh) 2018-04-20
BR112018003430B1 (pt) 2022-04-05
KR102208929B1 (ko) 2021-01-28
UA123154C2 (uk) 2021-02-24
ZA201801977B (en) 2019-06-26
AU2016316733A1 (en) 2018-02-22
EP3344788B1 (en) 2021-12-15
EP3344788A1 (en) 2018-07-11
JP2018527464A (ja) 2018-09-20
NZ740112A (en) 2019-07-26
CA2995006C (en) 2020-06-30
PE20180641A1 (es) 2018-04-16
AU2016316733B2 (en) 2020-01-23
KR20180043349A (ko) 2018-04-27
US20190010577A1 (en) 2019-01-10
WO2017037207A1 (en) 2017-03-09
JP6689367B2 (ja) 2020-04-28
BR112018003430A2 (pt) 2018-09-25
CL2018000401A1 (es) 2018-08-03
US11072840B2 (en) 2021-07-27

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