NL7209521A - Iron ore sintering - using beds of acid and basic raw material - Google Patents

Iron ore sintering - using beds of acid and basic raw material

Info

Publication number: NL7209521A
Authority: NL; Netherlands
Prior art keywords: lower layer; pellets; layer; preheat; sufficient
Prior art date: 1971-07-09

Application number

NL7209521A

Other languages

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.)

1971-07-09

Filing date

1972-07-07

Publication date

1973-01-11

1972-07-07 Application filed filed Critical

1973-01-11 Publication of NL7209521A publication Critical patent/NL7209521A/xx

Links

238000005245 sintering Methods 0.000 title abstract 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
239000002253 acid Substances 0.000 title 1
229910052742 iron Inorganic materials 0.000 title 1
239000002994 raw material Substances 0.000 title 1
239000008188 pellet Substances 0.000 abstract 3
238000000034 method Methods 0.000 abstract 2
230000002378 acidificating effect Effects 0.000 abstract 1
239000000571 coke Substances 0.000 abstract 1
239000012530 fluid Substances 0.000 abstract 1
230000004907 flux Effects 0.000 abstract 1
239000000446 fuel Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1

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
- C22B1/16—Sintering; Agglomerating
- C22B1/20—Sintering; Agglomerating in sintering machines with movable grates

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)

NL7209521A 1971-07-09 1972-07-07 Iron ore sintering - using beds of acid and basic raw material NL7209521A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE769840A BE769840A (fr)	1971-07-09	1971-07-09	Procede d'agglomeration de minerais de fer.

Publications (1)

Publication Number	Publication Date
NL7209521A true NL7209521A (en)	1973-01-11

Family

ID=3858391

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7209521A NL7209521A (en)	1971-07-09	1972-07-07	Iron ore sintering - using beds of acid and basic raw material

Country Status (3)

Country	Link
BE (1)	BE769840A (fr)
LU (1)	LU65649A1 (fr)
NL (1)	NL7209521A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0437407B1 (fr) *	1990-01-11	1995-03-29	Sumitomo Metal Industries, Ltd.	Méthode de frittage de minerais de fer fin, utilisant deux systèmes d'allumage

1971
- 1971-07-09 BE BE769840A patent/BE769840A/fr unknown
1972
- 1972-07-03 LU LU65649D patent/LU65649A1/xx unknown
- 1972-07-07 NL NL7209521A patent/NL7209521A/xx unknown

Also Published As

Publication number	Publication date
LU65649A1 (fr)	1972-10-30
BE769840A (fr)	1972-01-10

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