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WO2006010721A3 - Dust suppression and reduction of surface oxidation for mineral agglomerates - Google Patents

Dust suppression and reduction of surface oxidation for mineral agglomerates Download PDF

Info

Publication number
WO2006010721A3
WO2006010721A3 PCT/EP2005/053439 EP2005053439W WO2006010721A3 WO 2006010721 A3 WO2006010721 A3 WO 2006010721A3 EP 2005053439 W EP2005053439 W EP 2005053439W WO 2006010721 A3 WO2006010721 A3 WO 2006010721A3
Authority
WO
WIPO (PCT)
Prior art keywords
reduction
surface oxidation
dust suppression
dust
mineral substrate
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.)
Ceased
Application number
PCT/EP2005/053439
Other languages
French (fr)
Other versions
WO2006010721A2 (en
Inventor
Susan Margaret Hey
Stephen Adkins
Martin Geoffrey Neale
Paul Stocks
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.)
Ciba Specialty Chemicals Water Treatments Ltd
Original Assignee
Ciba Specialty Chemicals Water Treatments 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
Application filed by Ciba Specialty Chemicals Water Treatments Ltd filed Critical Ciba Specialty Chemicals Water Treatments Ltd
Priority to BRPI0513860-4A priority Critical patent/BRPI0513860A/en
Priority to CA002573964A priority patent/CA2573964A1/en
Priority to AU2005266371A priority patent/AU2005266371A1/en
Priority to US11/631,552 priority patent/US20080028890A1/en
Priority to EP05772038A priority patent/EP1769091A2/en
Publication of WO2006010721A2 publication Critical patent/WO2006010721A2/en
Publication of WO2006010721A3 publication Critical patent/WO2006010721A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Lubricants (AREA)
  • Detergent Compositions (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Seasonings (AREA)
  • Paints Or Removers (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)

Abstract

The present invention provides a composition consisting essentially of a mineral substrate and a dust suppresant, which is adhered to the surface of the mineral substrate, and methods of reducing dust generation of a mineral substrate by applying a dust suppresant to the surface of the mineral substrate. The dust suppresant is a natural or synthetic triglyceride.
PCT/EP2005/053439 2004-07-27 2005-07-18 Dust suppression and reduction of surface oxidation for mineral agglomerates Ceased WO2006010721A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BRPI0513860-4A BRPI0513860A (en) 2004-07-27 2005-07-18 dust elimination and reduction of surface oxidation of mineral agglomerates
CA002573964A CA2573964A1 (en) 2004-07-27 2005-07-18 Dust suppression and reduction of surface oxidation for mineral agglomerates
AU2005266371A AU2005266371A1 (en) 2004-07-27 2005-07-18 Dust suppression and reduction of surface oxidation for mineral agglomerates
US11/631,552 US20080028890A1 (en) 2004-07-27 2005-07-18 Dust Suppression and Reduction of Surface Oxidation for Mineral Agglomerates
EP05772038A EP1769091A2 (en) 2004-07-27 2005-07-18 Dust suppression and reduction of surface oxidation for mineral agglomerates

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0416700.3A GB0416700D0 (en) 2004-07-27 2004-07-27 Dust suppresson and reduction of surface oxidation for mineral agglomerates
GB0416700.3 2004-07-27

Publications (2)

Publication Number Publication Date
WO2006010721A2 WO2006010721A2 (en) 2006-02-02
WO2006010721A3 true WO2006010721A3 (en) 2006-08-10

Family

ID=32947489

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/053439 Ceased WO2006010721A2 (en) 2004-07-27 2005-07-18 Dust suppression and reduction of surface oxidation for mineral agglomerates

Country Status (8)

Country Link
US (1) US20080028890A1 (en)
EP (1) EP1769091A2 (en)
CN (1) CN1989261A (en)
AU (1) AU2005266371A1 (en)
BR (1) BRPI0513860A (en)
CA (1) CA2573964A1 (en)
GB (1) GB0416700D0 (en)
WO (1) WO2006010721A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8177997B2 (en) 2009-01-29 2012-05-15 Midwest Industrial Supply, Inc. Chemical method and composition for soil improvement
CL2010000073A1 (en) * 2009-01-29 2011-01-07 Midwest Ind Supply Inc Composition for chemical improvement of the soil comprising a synthetic fluid and a pour point reducer; composition comprising synthetic fluid, biodegradable material and synthetic fibers; composition comprising a base oil and polyisobutylene; composition comprising synthetic fluid and a binder; Application Method.
US8033750B2 (en) 2009-03-31 2011-10-11 Midwest Industrial Supply, Inc. Method and composition for modifying soil and dust control
US8210769B2 (en) 2009-03-31 2012-07-03 Midwest Industrial Supply, Inc. Method and composition for modifying soil and dust control
US8066448B2 (en) 2009-03-31 2011-11-29 Midwest Industrial Supply, Inc. Dust suppression agent
BRPI0903986B1 (en) * 2009-04-20 2019-09-17 Vale S/A PROCEDURE FOR INHIBITING PARTICULATE DUTIES DURING THE TERMINATION OF IRON ORE PELLETS THREADED
KR101834582B1 (en) * 2010-04-16 2018-03-05 발레 에스.에이. Process for application of alcoholic derivative on heat treated pellets for inhibition of particulate emission and system for application of alcoholic derivative on heat treated pellets for inhibition of particulate emission
US8104991B2 (en) 2010-05-07 2012-01-31 Midwest Industrial Supply, Inc. Method and composition for road construction and surfacing
US9045809B2 (en) 2012-05-05 2015-06-02 Nu-Iron Technology, Llc Reclaiming and inhibiting activation of DRI fines
US8702343B1 (en) 2012-12-21 2014-04-22 Midwest Industrial Supply, Inc. Method and composition for road construction and surfacing
EP3199501B1 (en) * 2016-01-29 2023-06-07 Daw Se Dust-reduced powdery mixtures
US20190017229A1 (en) * 2017-07-17 2019-01-17 Investment Bikers, LLC d/b/a Petraviam Method and system for strengthening and hardening unpaved surfaces

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833642A (en) * 1954-11-10 1958-05-06 Gen Mills Inc Binder additive for making ore pellets
DD118669A1 (en) * 1975-03-27 1976-03-12
BE837659A (en) * 1975-01-17 1976-05-14 SURFACE CONSOLIDATION
JPS59166579A (en) * 1982-12-28 1984-09-19 Neos Co Ltd Rust preventing and dust-proofing agent for pig iron grain recovered from slag
WO2003052149A1 (en) * 2001-12-17 2003-06-26 Samarco Mineração S/A. Iron-ore pellets with reduced abrasion, sticking, degradation and dust emission, and a process for producing them

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780233A (en) * 1987-09-04 1988-10-25 Betz Laboratories, Inc. Dust suppression methods and compositions
US5147452A (en) * 1991-04-24 1992-09-15 Betz Laboratories, Inc. Method of agglomerating mineral ore concentrate

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833642A (en) * 1954-11-10 1958-05-06 Gen Mills Inc Binder additive for making ore pellets
BE837659A (en) * 1975-01-17 1976-05-14 SURFACE CONSOLIDATION
DD118669A1 (en) * 1975-03-27 1976-03-12
JPS59166579A (en) * 1982-12-28 1984-09-19 Neos Co Ltd Rust preventing and dust-proofing agent for pig iron grain recovered from slag
WO2003052149A1 (en) * 2001-12-17 2003-06-26 Samarco Mineração S/A. Iron-ore pellets with reduced abrasion, sticking, degradation and dust emission, and a process for producing them

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 017 (C - 262) 24 January 1985 (1985-01-24) *

Also Published As

Publication number Publication date
AU2005266371A1 (en) 2006-02-02
GB0416700D0 (en) 2004-09-01
CA2573964A1 (en) 2006-02-02
EP1769091A2 (en) 2007-04-04
US20080028890A1 (en) 2008-02-07
WO2006010721A2 (en) 2006-02-02
CN1989261A (en) 2007-06-27
BRPI0513860A (en) 2008-05-20

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