CA1049793A - Methode de production d'alliages au vanadium - Google Patents

Methode de production d'alliages au vanadium

Info

Publication number: CA1049793A
Authority: CA; Canada
Prior art keywords: vanadium; oxides; melt; slag; furnace
Prior art date: 1975-03-04
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

Application number

CA221,242A

Other languages

English (en)

Other versions

CA221242S (en

Inventor

Oleg V. Travin

Averky A. Frolov

Olga S. Bobkova

Nikolai P. Slotvinsky-Sidak

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.)

TSENTRALNY NAUCHNO-ISSLEDOVATELSKY INSTITUT CHERNOI METALLURGII IMENI I P BARDINA

Original Assignee

TSENTRALNY NAUCHNO-ISSLEDOVATELSKY INSTITUT CHERNOI METALLURGII IMENI I P BARDINA

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.)

1975-03-04

Filing date

1975-03-04

Publication date

1979-03-06

1975-03-04 Application filed by TSENTRALNY NAUCHNO-ISSLEDOVATELSKY INSTITUT CHERNOI METALLURGII IMENI I P BARDINA filed Critical TSENTRALNY NAUCHNO-ISSLEDOVATELSKY INSTITUT CHERNOI METALLURGII IMENI I P BARDINA

1975-03-04 Priority to CA221,242A priority Critical patent/CA1049793A/fr

1979-03-06 Application granted granted Critical

1979-03-06 Publication of CA1049793A publication Critical patent/CA1049793A/fr

Status Expired legal-status Critical Current

Links

229910052720 vanadium Inorganic materials 0.000 title claims abstract description 51
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title claims abstract description 51
229910045601 alloy Inorganic materials 0.000 title claims abstract description 33
239000000956 alloy Substances 0.000 title claims abstract description 33
238000000034 method Methods 0.000 title claims abstract description 27
239000002893 slag Substances 0.000 claims abstract description 30
XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical class [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 claims abstract description 27
229910001935 vanadium oxide Inorganic materials 0.000 claims abstract description 27
239000000155 melt Substances 0.000 claims abstract description 24
229910052710 silicon Inorganic materials 0.000 claims abstract description 16
239000010703 silicon Substances 0.000 claims abstract description 16
238000002844 melting Methods 0.000 claims abstract description 15
230000008018 melting Effects 0.000 claims abstract description 14
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
229910052799 carbon Inorganic materials 0.000 claims abstract description 12
239000003638 chemical reducing agent Substances 0.000 claims abstract description 11
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical class [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 6
235000012255 calcium oxide Nutrition 0.000 claims abstract description 6
239000007787 solid Substances 0.000 claims abstract description 4
230000009467 reduction Effects 0.000 claims description 14
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
229910052742 iron Inorganic materials 0.000 claims description 4
238000007599 discharging Methods 0.000 claims description 2
239000007788 liquid Substances 0.000 abstract description 4
238000004519 manufacturing process Methods 0.000 abstract description 2
229940045605 vanadium Drugs 0.000 description 40
GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 description 15
238000006722 reduction reaction Methods 0.000 description 14
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 13
229910000519 Ferrosilicon Inorganic materials 0.000 description 10
229940124024 weight reducing agent Drugs 0.000 description 7
229910052751 metal Inorganic materials 0.000 description 6
239000002184 metal Substances 0.000 description 6
229910000628 Ferrovanadium Inorganic materials 0.000 description 5
PNXOJQQRXBVKEX-UHFFFAOYSA-N iron vanadium Chemical compound [V].[Fe] PNXOJQQRXBVKEX-UHFFFAOYSA-N 0.000 description 5
235000008733 Citrus aurantifolia Nutrition 0.000 description 4
235000011941 Tilia x europaea Nutrition 0.000 description 4
239000004571 lime Substances 0.000 description 4
239000000203 mixture Substances 0.000 description 4
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
238000005275 alloying Methods 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
230000001603 reducing effect Effects 0.000 description 2
239000010959 steel Substances 0.000 description 2
229910001339 C alloy Inorganic materials 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
239000004411 aluminium Substances 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
-1 and if necessary Substances 0.000 description 1
238000005266 casting Methods 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
230000002950 deficient Effects 0.000 description 1
230000002939 deleterious effect Effects 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
238000010309 melting process Methods 0.000 description 1
238000005272 metallurgy Methods 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
239000011733 molybdenum Substances 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
229910052758 niobium Inorganic materials 0.000 description 1
239000010955 niobium Substances 0.000 description 1
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000000047 product Substances 0.000 description 1
238000007670 refining Methods 0.000 description 1
150000004760 silicates Chemical class 0.000 description 1
239000011343 solid material Substances 0.000 description 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1
239000010937 tungsten Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Landscapes

Manufacture And Refinement Of Metals (AREA)

CA221,242A 1975-03-04 1975-03-04 Methode de production d'alliages au vanadium Expired CA1049793A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA221,242A CA1049793A (fr)	1975-03-04	1975-03-04	Methode de production d'alliages au vanadium

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA221,242A CA1049793A (fr)	1975-03-04	1975-03-04	Methode de production d'alliages au vanadium

Publications (1)

Publication Number	Publication Date
CA1049793A true CA1049793A (fr)	1979-03-06

Family

ID=4102419

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA221,242A Expired CA1049793A (fr)	1975-03-04	1975-03-04	Methode de production d'alliages au vanadium

Country Status (1)

Country	Link
CA (1)	CA1049793A (fr)

1975
- 1975-03-04 CA CA221,242A patent/CA1049793A/fr not_active Expired

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