EA011259B1 - Способ производства железорудных агломератов с использованием связующего, содержащего силикат натрия - Google Patents

Способ производства железорудных агломератов с использованием связующего, содержащего силикат натрия Download PDF

Info

Publication number
EA011259B1
EA011259B1 EA200601137A EA200601137A EA011259B1 EA 011259 B1 EA011259 B1 EA 011259B1 EA 200601137 A EA200601137 A EA 200601137A EA 200601137 A EA200601137 A EA 200601137A EA 011259 B1 EA011259 B1 EA 011259B1
Authority
EA
Eurasian Patent Office
Prior art keywords
binder
iron ore
pellets
alkali metal
metal silicate
Prior art date
Application number
EA200601137A
Other languages
English (en)
Russian (ru)
Other versions
EA200601137A1 (ru
Inventor
Джеймс Джон Шмитт
Рональд Герт Смеинк
Original Assignee
Акцо Нобель Н.В.
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 Акцо Нобель Н.В. filed Critical Акцо Нобель Н.В.
Publication of EA200601137A1 publication Critical patent/EA200601137A1/ru
Publication of EA011259B1 publication Critical patent/EA011259B1/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
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
EA200601137A 2003-12-12 2004-12-08 Способ производства железорудных агломератов с использованием связующего, содержащего силикат натрия EA011259B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52900003P 2003-12-12 2003-12-12
PCT/EP2004/014017 WO2005059186A1 (en) 2003-12-12 2004-12-08 Process for producing iron ore agglomerates with use of sodium silicate containing binder

Publications (2)

Publication Number Publication Date
EA200601137A1 EA200601137A1 (ru) 2006-10-27
EA011259B1 true EA011259B1 (ru) 2009-02-27

Family

ID=34699925

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200601137A EA011259B1 (ru) 2003-12-12 2004-12-08 Способ производства железорудных агломератов с использованием связующего, содержащего силикат натрия

Country Status (9)

Country Link
US (1) US20070119563A1 (zh)
EP (1) EP1692319B1 (zh)
CN (1) CN1890391A (zh)
BR (1) BRPI0417529B1 (zh)
CA (1) CA2548395C (zh)
EA (1) EA011259B1 (zh)
MX (1) MXPA06006655A (zh)
UA (1) UA86959C2 (zh)
WO (1) WO2005059186A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2484151C1 (ru) * 2011-11-08 2013-06-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный университет" Способ получения брикетов из руд и концентратов черных металлов

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2930265B1 (fr) * 2008-11-21 2012-04-06 Snf Sas Procede d'agglomeration de poussieres industrielles, en particulier par technique de briquetage
UA107947C2 (ru) * 2009-11-17 2015-03-10 Вале С.А. Агломерат мелкой руды, который используется в процессе агломерации, и способ получения агломерата рудной мелочи
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
AU2013258896B2 (en) * 2012-05-09 2016-12-15 Universidade Federal Do Espirito Santo Process for obtaining carboxymethyl cellulose from agro-industrial residues and carboxymethyl cellulose and use thereof
KR102155601B1 (ko) * 2013-12-31 2020-09-14 롯데정밀화학 주식회사 제강분진 조개탄 코팅용 조성물 및 제강분진 조개탄
GB201813370D0 (en) * 2018-08-16 2018-10-03 Binding Solutions Ltd Binder formulation
JP7207153B2 (ja) * 2019-05-16 2023-01-18 日本製鉄株式会社 塊成物
BR102019023195B1 (pt) * 2019-11-05 2021-01-19 Vale S.A. processo de produção de aglomerado de finos de minério de ferroe o produto aglomerado
CN112195338A (zh) * 2020-09-23 2021-01-08 山东金团新材料科技有限公司 一种冶金球团用高效节能复合材料添加剂
CN113215391A (zh) * 2021-04-13 2021-08-06 陕西龙门钢铁有限责任公司 一种基于烧结矿冶金性能的配矿方法
CN114921643B (zh) * 2022-03-11 2023-04-18 中南大学 一种复合有机粘结剂及其制备方法和应用

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54117321A (en) * 1978-03-04 1979-09-12 Takeshi Shirohata Warmth keeping material of molten metal based on used filter aid
JPS54117313A (en) * 1978-03-06 1979-09-12 Nippon Yakin Kogyo Co Ltd Forming of nickel oxide nodule
US4288245A (en) * 1975-11-20 1981-09-08 Akzo Nv Process for producing agglomerates of metal containing ores and the product of the process
US4552202A (en) * 1981-02-20 1985-11-12 The White Sea & Baltic Company Limited Alkali metal silicate solutions and method of forming foundry products using the solutions
SU1198128A1 (ru) * 1984-01-27 1985-12-15 Херсонский Индустриальный Институт Шихта дл получени окатышей
EP0297553A1 (en) * 1987-06-29 1989-01-04 Aqualon Company Binder for metal-containing ores
US4948430A (en) * 1989-06-15 1990-08-14 Aqualon Company Ore pellets containing carboxymethylhydroxyethylcellulose and sodium carbonate
US6293994B1 (en) * 1997-10-03 2001-09-25 Ciba Specialty Chemicals Water Treatments Ltd. Mineral pelletisation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2596132A (en) * 1947-07-31 1952-05-13 Erie Mining Co Iron ore concentrate pellets
US3554792A (en) * 1968-10-04 1971-01-12 Westinghouse Electric Corp Welding electrode
US4093448A (en) * 1974-10-29 1978-06-06 Stanislav Borisovich Eliseev Method of producing pellets from ore concentrates
US4032352A (en) * 1976-05-03 1977-06-28 Midrex Corporation Binder composition
SU996485A1 (ru) * 1981-07-30 1983-02-15 Коммунарский горно-металлургический институт Св зующее дл окомковани железорудных материалов
US4728537A (en) * 1985-11-29 1988-03-01 Allied Colloids Limited Ore pelletization
US6071325A (en) * 1992-08-06 2000-06-06 Akzo Nobel Nv Binder composition and process for agglomerating particulate material
US6743275B1 (en) * 2000-05-22 2004-06-01 Alternative Casting Technologies, Llc Method of making and using ferrous metal particle briquettes

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288245A (en) * 1975-11-20 1981-09-08 Akzo Nv Process for producing agglomerates of metal containing ores and the product of the process
JPS54117321A (en) * 1978-03-04 1979-09-12 Takeshi Shirohata Warmth keeping material of molten metal based on used filter aid
JPS54117313A (en) * 1978-03-06 1979-09-12 Nippon Yakin Kogyo Co Ltd Forming of nickel oxide nodule
US4552202A (en) * 1981-02-20 1985-11-12 The White Sea & Baltic Company Limited Alkali metal silicate solutions and method of forming foundry products using the solutions
SU1198128A1 (ru) * 1984-01-27 1985-12-15 Херсонский Индустриальный Институт Шихта дл получени окатышей
EP0297553A1 (en) * 1987-06-29 1989-01-04 Aqualon Company Binder for metal-containing ores
US4948430A (en) * 1989-06-15 1990-08-14 Aqualon Company Ore pellets containing carboxymethylhydroxyethylcellulose and sodium carbonate
US6293994B1 (en) * 1997-10-03 2001-09-25 Ciba Specialty Chemicals Water Treatments Ltd. Mineral pelletisation

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI, Section Ch, Week 197943, Derwent Publications Ltd., London, GB; Class A11, AN 1979-77864B, XP002320677 & JP 54117313 A (NIPPON NICKEL CO LTD.), 12 September 1979 (1979-09-12), abstract *
DATABASE WPI, Section Ch, Week 197943, Derwent Publications Ltd., London, GB; Class A81, AN 1979-77868B, XP002320675 & JP 54117321 A (SHIRAHATA T), 12 September 1979 (1979-09-12), abstract *
DATABASE WPI, Section Ch, Week 198628, Derwent Publications Ltd., London, GB; Class A97, AN 1986-182161, XP002320676 & SU 1198128 A1 (KHERSON IND INST) 15 December 1985 (1985-12-15) abstract *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2484151C1 (ru) * 2011-11-08 2013-06-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный университет" Способ получения брикетов из руд и концентратов черных металлов

Also Published As

Publication number Publication date
EP1692319A1 (en) 2006-08-23
CA2548395A1 (en) 2005-06-30
US20070119563A1 (en) 2007-05-31
UA86959C2 (uk) 2009-06-10
EA200601137A1 (ru) 2006-10-27
CA2548395C (en) 2013-08-13
BRPI0417529B1 (pt) 2012-12-11
EP1692319B1 (en) 2009-04-22
MXPA06006655A (es) 2006-08-31
BRPI0417529A (pt) 2007-03-13
WO2005059186A1 (en) 2005-06-30
CN1890391A (zh) 2007-01-03

Similar Documents

Publication Publication Date Title
EP2734653B2 (en) Binder composition for agglomeration of fine minerals and pelletizing process
US4767449A (en) Process for agglomerating ore concentrate utilizing clay and dispersions of polymer binders or dry polymer binders
US6071325A (en) Binder composition and process for agglomerating particulate material
US5698007A (en) Process for agglomerating particulate material
US20050193864A1 (en) Agglomerating particulate materials
EA011259B1 (ru) Способ производства железорудных агломератов с использованием связующего, содержащего силикат натрия
CA1161256A (en) Cold bonding mineral pelletization
EP1540023B1 (en) Process for agglomerating particulate material
EP0656072B1 (en) Binder composition and process for agglomerating particulate material
EP3218526B1 (en) Binder compositions and processes of preparing iron ore pellets
US20050183544A1 (en) Method for producing mineral ore agglomerates using a hemicellulose binder and associated products
AU6488580A (en) Cold bonding mineral pelletization

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM

PC4A Registration of transfer of a eurasian patent by assignment
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KZ RU