DE68921185D1 - Verfahren und Zusammensetzungen zum Pelletisieren von Partikeln. - Google Patents

Verfahren und Zusammensetzungen zum Pelletisieren von Partikeln.

Info

Publication number: DE68921185D1
Authority: DE; Germany
Prior art keywords: compositions; methods; pelletizing; particles; pelletizing particles
Prior art date: 1988-12-30
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.): Expired - Lifetime

Application number

DE68921185T

Other languages

English (en)

Inventor

Peter Flesher

John Rodney Field

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

Allied Colloids 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.)

1988-12-30

Filing date

1989-12-28

Publication date

1995-03-23

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10649265&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68921185(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-12-28 Application filed by Allied Colloids Ltd filed Critical Allied Colloids Ltd

1995-03-23 Application granted granted Critical

1995-03-23 Publication of DE68921185D1 publication Critical patent/DE68921185D1/de

2009-12-29 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (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)
Manufacture And Refinement Of Metals (AREA)
Processes Of Treating Macromolecular Substances (AREA)

DE68921185T 1988-12-30 1989-12-28 Verfahren und Zusammensetzungen zum Pelletisieren von Partikeln. Expired - Lifetime DE68921185D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB888830383A GB8830383D0 (en)	1988-12-30	1988-12-30	Process and composition for pelletising particulate materials

Publications (1)

Publication Number	Publication Date
DE68921185D1 true DE68921185D1 (de)	1995-03-23

Family

ID=10649265

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE68921185T Expired - Lifetime DE68921185D1 (de)	1988-12-30	1989-12-28	Verfahren und Zusammensetzungen zum Pelletisieren von Partikeln.

Country Status (9)

Country	Link
US (1)	US5002607A (de)
EP (1)	EP0376713B1 (de)
JP (1)	JPH02228431A (de)
AU (1)	AU634738B2 (de)
BR (1)	BR9000008A (de)
CA (1)	CA2006871C (de)
DE (1)	DE68921185D1 (de)
ES (1)	ES2068256T3 (de)
GB (1)	GB8830383D0 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5685893A (en) *	1991-08-02	1997-11-11	Allied Colloids Limited	Ore pelletization
GB9116698D0 (en) *	1991-08-02	1991-09-18	Allied Colloids Ltd	Ore pelletisation
CA2082128C (en) *	1991-11-07	2002-12-31	Henricus R. G. Steeghs	Process for agglomerating particulate material and products made from such processes
US5698007A (en) *	1992-08-06	1997-12-16	Akzo Nobel Nv	Process for agglomerating particulate material
AU685385B2 (en) *	1992-08-06	1998-01-22	Akzo Nobel N.V.	Binder composition and process for agglomerating particulate material
US6071325A (en) *	1992-08-06	2000-06-06	Akzo Nobel Nv	Binder composition and process for agglomerating particulate material
GB9703500D0 (en) *	1997-02-20	1997-04-09	Allied Colloids Ltd	Process and compositions for pelletising particulate materials
GB9721085D0 (en) *	1997-10-03	1997-12-03	Allied Colloids Ltd	Mineral palletisation
AU1313099A (en) *	1997-11-10	1999-05-31	James Pirtle	Binder formulation used in forming mineral pellets
AU748485B2 (en) *	1998-02-19	2002-06-06	Mitsubishi Heavy Industries, Ltd.	Method of producing reduced iron and production facilities therefor
JP5566562B2 (ja) *	2000-03-08	2014-08-06	ジーイー・ベッツ・インコーポレイテッド	焼結方法及び焼結床組成物
JP4773607B2 (ja) *	2000-09-11	2011-09-14	新日本製鐵株式会社	製鉄用造粒処理剤およびこれを用いた造粒処理方法
KR100550438B1 (ko) *	2001-02-22	2006-02-08	신닛뽄세이테쯔 카부시키카이샤	제철용 원료의 조립 처리 방법 및 제철용 조립 처리제
JP4837850B2 (ja) *	2001-09-07	2011-12-14	新日本製鐵株式会社	製鉄用造粒処理剤およびこれを用いた造粒処理方法
JP4837852B2 (ja) *	2001-09-07	2011-12-14	新日本製鐵株式会社	製鉄用原料の造粒処理方法
US7045861B2 (en)	2002-03-26	2006-05-16	Semiconductor Energy Laboratory Co., Ltd.	Light-emitting device, liquid-crystal display device and method for manufacturing same
US7824553B2 (en)	2007-07-24	2010-11-02	Neo Solutions, Inc.	Process for dewatering a mineral slurry concentrate and increasing the production of a filter cake
EP2548978A1 (de)	2011-07-21	2013-01-23	Clariant S.A., Brazil	Bindemittelzusammensetzung zur Agglomeration von Feinmineralien und Pelletierungsverfahren, der diese Zusammensetzung verwendet
WO2014015403A1 (en) *	2012-07-23	2014-01-30	Vale S.A.	Process for the optimized production of iron ore pellets
ITMI20131732A1 (it) *	2013-10-17	2015-04-18	Ambiente E Nutrizione Srl	Procedimento di nobilitazione di polveri di scarto da cave minerarie, contenenti ossidi di ferro
DE102013114339A1 (de) *	2013-12-18	2015-06-18	Outotec (Finland) Oy	Verfahren zur Pelletierung von feinkörnigen Erzen
EA201890549A1 (ru)	2015-09-02	2018-09-28	Басф Се	Применение гидрофобно-ассоциирующих сополимеров в качестве связующих веществ для окомковывания металлосодержащих руд
EA201991744A1 (ru)	2017-02-22	2020-01-14	Басф Се	Применение сополимеров в качестве связующих для окомкования металлсодержащих руд
JP6597831B2 (ja) *	2018-04-12	2019-10-30	栗田工業株式会社	石炭を含む成形物用バインダー
WO2021140170A1 (en)	2020-01-10	2021-07-15	Basf Se	Pressure agglomerates of mineral material and processes for producing them
FR3135993A1 (fr)	2022-05-24	2023-12-01	Snf Sa	Composition liante pour l’agglomeration de minerais de fer
FR3141694A1 (fr)	2022-11-04	2024-05-10	Snf Sa	Composition liante pour agglomération de minerais

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3860414A (en) *	1968-09-04	1975-01-14	Int Minerals & Chem Corp	Use of graft copolymers as agglomeration binders
US4256676A (en) *	1978-11-22	1981-03-17	Kovach Julius L	Process for preparing porous metal oxide beads
GB8529418D0 (en) *	1985-11-29	1986-01-08	Allied Colloids Ltd	Iron ore pelletisation
US4728537A (en) *	1985-11-29	1988-03-01	Allied Colloids Limited	Ore pelletization
DE3869631D1 (de) *	1987-01-30	1992-05-07	Allied Colloids Ltd	Wasseradsorbierende polymere.
EP0288150B1 (de) *	1987-03-24	1994-02-23	Ciba Specialty Chemicals Water Treatments Limited	Verfahren zum Pelletieren von Erzen
EP0326382B1 (de) *	1988-01-28	1997-04-23	Ciba Specialty Chemicals Water Treatments Limited	Polymermischungen

1988
- 1988-12-30 GB GB888830383A patent/GB8830383D0/en active Pending
1989
- 1989-12-28 US US07/458,234 patent/US5002607A/en not_active Expired - Lifetime
- 1989-12-28 DE DE68921185T patent/DE68921185D1/de not_active Expired - Lifetime
- 1989-12-28 ES ES89313637T patent/ES2068256T3/es not_active Expired - Lifetime
- 1989-12-28 EP EP89313637A patent/EP0376713B1/de not_active Expired - Lifetime
- 1989-12-28 CA CA002006871A patent/CA2006871C/en not_active Expired - Fee Related
- 1989-12-29 AU AU47347/89A patent/AU634738B2/en not_active Ceased
- 1989-12-29 JP JP1345058A patent/JPH02228431A/ja active Pending
1990
- 1990-01-02 BR BR909000008A patent/BR9000008A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU634738B2 (en)	1993-03-04
US5002607A (en)	1991-03-26
EP0376713B1 (de)	1995-02-15
BR9000008A (pt)	1990-10-09
AU4734789A (en)	1990-07-12
ES2068256T3 (es)	1995-04-16
CA2006871C (en)	2002-09-17
JPH02228431A (ja)	1990-09-11
EP0376713A3 (de)	1991-01-02
EP0376713A2 (de)	1990-07-04
GB8830383D0 (en)	1989-03-01
CA2006871A1 (en)	1990-06-30

Publication	Publication Date	Title
DE68921185D1 (de)	1995-03-23	Verfahren und Zusammensetzungen zum Pelletisieren von Partikeln.
DE69013500D1 (de)	1994-11-24	Verfahren zum Mischen von aus Partikeln bestehenden Nahrungsmitteln.
DE68907373D1 (de)	1993-08-05	Verfahren und system zum mahlen von getreide.
DE69000378D1 (de)	1992-11-12	Verfahren und vorrichtung zum agglomerieren von pulver.
EP0427854A4 (de)	1991-01-31	Vorrichtung und verfahren zum zersetzen von material niedriger qualität.
DE3481952D1 (de)	1990-05-17	Verfahren und vorrichtung zum schaffen von texturen.
DE3787175D1 (de)	1993-09-30	Vorrichtung zum Behandeln von teilchenförmigem Material.
DE69013203D1 (de)	1994-11-17	Verfahren und Vorrichtung zum Überbringen von Plättchen.
DE68918962D1 (de)	1994-12-01	Verfahren und Vorrichtung zum Durchführen von Analysen mit Mengmöglichkeit.
DE68913037D1 (de)	1994-03-24	Verfahren und vorrichtung zum fraktionieren von suspensionen.
DE3771110D1 (de)	1991-08-08	Verfahren und geraet zum gruppieren von gegenstaenden.
DE68901201D1 (de)	1992-05-21	Verfahren und vorrichtung zum desodorieren von toilettenraeumen.
DE58900516D1 (de)	1992-01-16	Verfahren zum pelletieren.
DE68922934D1 (de)	1995-07-13	Verfahren und Vorrichtung zum Mahlen von Weizen.
DE3880547D1 (de)	1993-06-03	System und verfahren zum kodieren von gegenstaenden.
DE3778801D1 (de)	1992-06-11	Verfahren und einrichtung zum verteilen und zufuehren von objekten.
DE59105873D1 (de)	1995-08-03	Verfahren und Einrichtung zur Aufladung von Partikeln.
DE68904276D1 (de)	1993-02-18	Verfahren zum desodorieren und desodorisierungskatalysator.
DE69010379D1 (de)	1994-08-11	Aufspannvorrichtung und Verfahren zum Verbinden von Reibungsmaterial.
DE3782382D1 (de)	1992-12-03	Vorrichtung und verfahren zum zerteilen von schlacke.
DE68912515D1 (de)	1994-03-03	Granulierungsmittel und Verfahren.
DE58903845D1 (de)	1993-04-22	Verfahren und vorrichtung zum reinigen von gegenstaenden.
DE69002045D1 (de)	1993-07-29	Verfahren und vorrichtung zum dekantieren von suspensionen.
FI890313A7 (fi)	1989-07-22	Menetelmä hiukkasten agglomeroimiseksi
DE3481698D1 (de)	1990-04-26	Vorrichtung und verfahren zum dekorieren von gegenstaenden.

Legal Events

Date	Code	Title	Description
1995-08-10	8332	No legal effect for de