CA1315982C - Tuyere pour bassin metallurgique - Google Patents

Tuyere pour bassin metallurgique

Info

Publication number: CA1315982C
Authority: CA; Canada
Prior art keywords: water; tuyere; gas feed; header; bore
Prior art date: 1989-09-26
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

CA000613092A

Other languages

English (en)

Inventor

Charles A. Sutherland

Robert E. Manwell

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.)

Teck Metals Ltd

Original Assignee

Teck Metals 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.)

1989-09-26

Filing date

1989-09-26

Publication date

1993-04-13

1989-09-26 Application filed by Teck Metals Ltd filed Critical Teck Metals Ltd

1989-09-26 Priority to CA000613092A priority Critical patent/CA1315982C/fr

1993-04-13 Application granted granted Critical

1993-04-13 Publication of CA1315982C publication Critical patent/CA1315982C/fr

2010-04-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 192
238000001816 cooling Methods 0.000 claims abstract description 88
239000007787 solid Substances 0.000 claims abstract description 13
229910052751 metal Inorganic materials 0.000 claims abstract description 12
239000002184 metal Substances 0.000 claims abstract description 12
210000002445 nipple Anatomy 0.000 claims description 14
239000000498 cooling water Substances 0.000 claims description 9
230000000149 penetrating effect Effects 0.000 claims description 6
238000004891 communication Methods 0.000 claims description 3
230000003647 oxidation Effects 0.000 claims description 3
238000007254 oxidation reaction Methods 0.000 claims description 3
230000003628 erosive effect Effects 0.000 abstract description 7
230000001681 protective effect Effects 0.000 abstract description 4
230000015572 biosynthetic process Effects 0.000 abstract description 3
239000000463 material Substances 0.000 abstract description 3
238000006243 chemical reaction Methods 0.000 abstract description 2
239000007789 gas Substances 0.000 description 70
230000008878 coupling Effects 0.000 description 8
238000010168 coupling process Methods 0.000 description 8
238000005859 coupling reaction Methods 0.000 description 8
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
229910052802 copper Inorganic materials 0.000 description 4
239000010949 copper Substances 0.000 description 4
239000012530 fluid Substances 0.000 description 4
238000003723 Smelting Methods 0.000 description 2
238000000576 coating method Methods 0.000 description 2
238000010276 construction Methods 0.000 description 2
230000006866 deterioration Effects 0.000 description 2
230000002093 peripheral effect Effects 0.000 description 2
239000011343 solid material Substances 0.000 description 2
229910000881 Cu alloy Inorganic materials 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000012809 cooling fluid Substances 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
238000007599 discharging Methods 0.000 description 1
238000004880 explosion Methods 0.000 description 1
230000004907 flux Effects 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
239000010410 layer Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
230000013011 mating Effects 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
238000000034 method Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000011241 protective layer Substances 0.000 description 1
238000007670 refining Methods 0.000 description 1
239000011819 refractory material Substances 0.000 description 1
235000002020 sage Nutrition 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000012546 transfer Methods 0.000 description 1

Landscapes

Carbon Steel Or Casting Steel Manufacturing (AREA)

CA000613092A 1989-09-26 1989-09-26 Tuyere pour bassin metallurgique Expired - Lifetime CA1315982C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000613092A CA1315982C (fr)	1989-09-26	1989-09-26	Tuyere pour bassin metallurgique

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000613092A CA1315982C (fr)	1989-09-26	1989-09-26	Tuyere pour bassin metallurgique

Publications (1)

Publication Number	Publication Date
CA1315982C true CA1315982C (fr)	1993-04-13

Family

ID=4140686

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000613092A Expired - Lifetime CA1315982C (fr)	1989-09-26	1989-09-26	Tuyere pour bassin metallurgique

Country Status (1)

Country	Link
CA (1)	CA1315982C (fr)

1989
- 1989-09-26 CA CA000613092A patent/CA1315982C/fr not_active Expired - Lifetime

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Legal Events

Date	Code	Title	Description
2010-04-13	MKLA	Lapsed
2012-12-05	MKEC	Expiry (correction)	Effective date: 20121205