IT1135593B - Metodo ed apparato per la produzione di ferro spugnoso - Google Patents

Metodo ed apparato per la produzione di ferro spugnoso

Info

Publication number: IT1135593B
Authority: IT; Italy
Prior art keywords: gas; temp; furnace; reductant; stream
Prior art date: 1981-02-23

Application number

IT19927/81A

Other languages

English (en)

Other versions

IT8119927A0 (it

Inventor

Sven Santen

Johansson Borje

Original Assignee

Skf Steel Eng Ab

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.)

1981-02-23

Filing date

1981-02-23

Publication date

1986-08-27

1981-02-23 Application filed by Skf Steel Eng Ab filed Critical Skf Steel Eng Ab

1981-02-23 Priority to IT19927/81A priority Critical patent/IT1135593B/it

1981-02-23 Publication of IT8119927A0 publication Critical patent/IT8119927A0/it

1986-08-27 Application granted granted Critical

1986-08-27 Publication of IT1135593B publication Critical patent/IT1135593B/it

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 4
229910052742 iron Inorganic materials 0.000 title abstract 2
239000007789 gas Substances 0.000 abstract 9
239000003638 chemical reducing agent Substances 0.000 abstract 4
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
239000007800 oxidant agent Substances 0.000 abstract 2
230000001590 oxidative effect Effects 0.000 abstract 2
239000002893 slag Substances 0.000 abstract 2
239000007787 solid Substances 0.000 abstract 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
239000000571 coke Substances 0.000 abstract 1
230000008021 deposition Effects 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
238000009434 installation Methods 0.000 abstract 1
239000001301 oxygen Substances 0.000 abstract 1
229910052760 oxygen Inorganic materials 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Landscapes

Manufacture Of Iron (AREA)

IT19927/81A 1981-02-23 1981-02-23 Metodo ed apparato per la produzione di ferro spugnoso IT1135593B (it)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
IT19927/81A IT1135593B (it)	1981-02-23	1981-02-23	Metodo ed apparato per la produzione di ferro spugnoso

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT19927/81A IT1135593B (it)	1981-02-23	1981-02-23	Metodo ed apparato per la produzione di ferro spugnoso

Publications (2)

Publication Number	Publication Date
IT8119927A0 IT8119927A0 (it)	1981-02-23
IT1135593B true IT1135593B (it)	1986-08-27

Family

ID=11162409

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19927/81A IT1135593B (it)	1981-02-23	1981-02-23	Metodo ed apparato per la produzione di ferro spugnoso

Country Status (1)

Country	Link
IT (1)	IT1135593B (it)

1981
- 1981-02-23 IT IT19927/81A patent/IT1135593B/it active

Also Published As

Publication number	Publication date
IT8119927A0 (it)	1981-02-23

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