CA2141787A1 - Binder composition and process for agglomerating particulate material - Google Patents

Binder composition and process for agglomerating particulate material

Info

Publication number
CA2141787A1
CA2141787A1 CA002141787A CA2141787A CA2141787A1 CA 2141787 A1 CA2141787 A1 CA 2141787A1 CA 002141787 A CA002141787 A CA 002141787A CA 2141787 A CA2141787 A CA 2141787A CA 2141787 A1 CA2141787 A1 CA 2141787A1
Authority
CA
Canada
Prior art keywords
particulate material
effective amount
water
binder composition
agglomerating particulate
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.)
Granted
Application number
CA002141787A
Other languages
French (fr)
Other versions
CA2141787C (en
Inventor
James Schmitt
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.)
Akzo Nobel NV
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
Priority to AT92917701T priority Critical patent/ATE190671T1/en
Priority to PCT/US1992/006551 priority patent/WO1994003648A1/en
Priority to AU24067/92A priority patent/AU685385B2/en
Priority to US08/373,289 priority patent/US5698007A/en
Application filed by Individual filed Critical Individual
Priority to EP92917701A priority patent/EP0656072B1/en
Priority to BR9207150A priority patent/BR9207150A/en
Priority to ES92917701T priority patent/ES2144422T3/en
Priority to DE69230806T priority patent/DE69230806T2/en
Priority to CA002141787A priority patent/CA2141787C/en
Publication of CA2141787A1 publication Critical patent/CA2141787A1/en
Priority to NO19950401A priority patent/NO311227B1/en
Application granted granted Critical
Publication of CA2141787C publication Critical patent/CA2141787C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C22B1/243—Binding; Briquetting ; Granulating with binders inorganic
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Glanulating (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Catalysts (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

The present invention generally relates to a process of agglomerating particulate material in the presence of water which comprises mixing said particulate material with a binding effective amount of at least one water soluble polymer, and a binder enhancing effective amount of caustic, to produce a mixture, and forming said mixture into agglomerates. The invention also relates to a binder composition useful for the agglomeration of particulate material in the presence of water which comprises a binding effective amount of a water-soluble polymer and a binder enhancing effective amount of caustic.
CA002141787A 1992-08-06 1992-08-06 Binder composition and process for agglomerating particulate material Expired - Lifetime CA2141787C (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
AU24067/92A AU685385B2 (en) 1992-08-06 1992-08-06 Binder composition and process for agglomerating particulate material
US08/373,289 US5698007A (en) 1992-08-06 1992-08-06 Process for agglomerating particulate material
DE69230806T DE69230806T2 (en) 1992-08-06 1992-08-06 BINDER COMPOSITION AND METHOD FOR AGGLOMING PARTICULATE MATERIALS
EP92917701A EP0656072B1 (en) 1992-08-06 1992-08-06 Binder composition and process for agglomerating particulate material
PCT/US1992/006551 WO1994003648A1 (en) 1992-08-06 1992-08-06 Binder composition and process for agglomerating particulate material
ES92917701T ES2144422T3 (en) 1992-08-06 1992-08-06 BINDING COMPOSITION AND PROCEDURE FOR BONDING PARTICULAR MATERIAL.
AT92917701T ATE190671T1 (en) 1992-08-06 1992-08-06 BINDER COMPOSITION AND METHOD FOR AGGLOMATE PARTICLE MATERIAL
CA002141787A CA2141787C (en) 1992-08-06 1992-08-06 Binder composition and process for agglomerating particulate material
BR9207150A BR9207150A (en) 1992-08-06 1992-08-06 Binder process and composition for agglomerating particulate material and iron ore in the presence of water
NO19950401A NO311227B1 (en) 1992-08-06 1995-02-03 Process for agglomeration of particulate material

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/US1992/006551 WO1994003648A1 (en) 1992-08-06 1992-08-06 Binder composition and process for agglomerating particulate material
CA002141787A CA2141787C (en) 1992-08-06 1992-08-06 Binder composition and process for agglomerating particulate material
BR9207150A BR9207150A (en) 1992-08-06 1992-08-06 Binder process and composition for agglomerating particulate material and iron ore in the presence of water

Publications (2)

Publication Number Publication Date
CA2141787A1 true CA2141787A1 (en) 1994-02-17
CA2141787C CA2141787C (en) 2006-10-10

Family

ID=27160068

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002141787A Expired - Lifetime CA2141787C (en) 1992-08-06 1992-08-06 Binder composition and process for agglomerating particulate material

Country Status (9)

Country Link
EP (1) EP0656072B1 (en)
AT (1) ATE190671T1 (en)
AU (1) AU685385B2 (en)
BR (1) BR9207150A (en)
CA (1) CA2141787C (en)
DE (1) DE69230806T2 (en)
ES (1) ES2144422T3 (en)
NO (1) NO311227B1 (en)
WO (1) WO1994003648A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1035481C (en) * 1994-06-30 1997-07-23 潘金海 Organic binder for metallurgy
CN1037516C (en) * 1995-07-03 1998-02-25 潘金海 Additive for metallurgy
CA2251339A1 (en) * 1997-10-30 1999-04-30 Hidetoshi Tanaka Method of producing iron oxide pellets
US20040221426A1 (en) 1997-10-30 2004-11-11 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Method of producing iron oxide pellets
GB9724032D0 (en) * 1997-11-13 1998-01-14 Allied Colloids Ltd Ore pelletisation
DE10027796A1 (en) * 2000-06-07 2002-01-10 Thyssen Krupp Metallurg Gmbh Process for briquetting nickel oxide powder, as well as nickel oxide briquette
RU2605328C2 (en) * 2011-02-16 2016-12-20 Соликс Алгредиентс, Инк. Composition, kit and method of extracting desired compounds from biomass
DE102013114339A1 (en) * 2013-12-18 2015-06-18 Outotec (Finland) Oy Process for pelletizing fine-grained ores
RU2590034C1 (en) * 2015-01-12 2016-07-10 Общество с ограниченной ответственностью "Научно-производственное внедренческое предприятие ТОРЭКС" Method of intensifying processes of agglomeration of iron ore materials
IT201800006815A1 (en) * 2018-06-29 2019-12-29 AN ORGANIC-INORGANIC HYBRID MATERIAL COMPRISING A METAL AND LIGNIN, PROCESSES FOR PREPARING THE SAME AND USES THEREOF / HYBRID ORGANIC-INORGANIC MATERIAL INCLUDING METAL AND LIGNIN, PROCESSES FOR ITS PREPARATION AND USES
CN109112297B (en) * 2018-10-19 2020-08-28 攀钢集团攀枝花钢铁研究院有限公司 Binder for forming converter enriched sludge and converter enriched sludge forming method
WO2021234759A1 (en) * 2020-05-18 2021-11-25 日本製鉄株式会社 Method for producing agglomerated material, and agglomerated material

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US825440A (en) * 1905-08-10 1906-07-10 Wesley G Woodmansee Ironing-table.
US2914394A (en) * 1956-04-05 1959-11-24 Dohmen Heinrich Briquetting of ores
US2862809A (en) * 1956-08-14 1958-12-02 Olin Mathieson Soda ash briquette and its method of manufacture
US3644113A (en) * 1968-09-04 1972-02-22 Int Minerals & Chem Corp Agglomerate including graft copolymers of acylic acid and methyl cellulose and method of making
US3852059A (en) * 1972-03-09 1974-12-03 Allied Chem Process for the production of sodium chromate from chromite ore
NL187123C (en) * 1975-11-20 1991-06-03 Akzo Nv METHOD FOR AGGLOMERATING ORE MATERIALS
MC1284A1 (en) * 1979-06-11 1980-07-22 Daussan & Co GRANULAR INSULATING PRODUCT AND ITS PREPARATION METHOD
US4863512A (en) * 1987-06-29 1989-09-05 Aqualon Company Binder for metal-containing ores
US4751259A (en) * 1987-08-05 1988-06-14 Nalco Chemical Company Compositions for iron ore agglomeration
GB8830383D0 (en) * 1988-12-30 1989-03-01 Allied Colloids Ltd Process and composition for pelletising particulate materials
US5112582A (en) * 1990-04-09 1992-05-12 Betz Laboratories, Inc. Agglomerating agents for clay containing ores
US4948430A (en) * 1989-06-15 1990-08-14 Aqualon Company Ore pellets containing carboxymethylhydroxyethylcellulose and sodium carbonate
FR2654012B1 (en) * 1989-11-06 1994-02-11 Roquette Freres BINDING AGENT AND BINDING COMPOSITION FOR THE AGGLOMERATION OF FINELY DIVIDED MATERIALS, AGGLOMERATES THUS OBTAINED AND PROCESS FOR PREPARING THE SAME.
US5112391A (en) * 1990-03-30 1992-05-12 Nalco Chemical Company Method of forming ore pellets with superabsorbent polymer
WO1992005290A1 (en) * 1990-09-26 1992-04-02 Oriox Technologies, Inc. Modified native starch base binder for pelletizing mineral material
CA2082128C (en) * 1991-11-07 2002-12-31 Henricus R. G. Steeghs Process for agglomerating particulate material and products made from such processes

Also Published As

Publication number Publication date
WO1994003648A1 (en) 1994-02-17
DE69230806T2 (en) 2000-11-16
AU2406792A (en) 1994-03-03
NO950401L (en) 1995-02-03
BR9207150A (en) 1995-12-12
NO950401D0 (en) 1995-02-03
ATE190671T1 (en) 2000-04-15
EP0656072A1 (en) 1995-06-07
ES2144422T3 (en) 2000-06-16
CA2141787C (en) 2006-10-10
NO311227B1 (en) 2001-10-29
EP0656072B1 (en) 2000-03-15
EP0656072A4 (en) 1996-06-26
AU685385B2 (en) 1998-01-22
DE69230806D1 (en) 2000-04-20

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202