CA1145147A - Reduction de metaux - Google Patents

Reduction de metaux

Info

Publication number: CA1145147A
Authority: CA; Canada
Prior art keywords: boosters; metal; ore; iron; metals
Prior art date: 1979-09-25
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

CA000360747A

Other languages

English (en)

Inventor

John C. Haygarth

John R. Peterson

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.)

TDY Industries LLC

Original Assignee

Teledyne Industries Inc

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.)

1979-09-25

Filing date

1980-09-22

Publication date

1983-04-26

1980-09-22 Application filed by Teledyne Industries Inc filed Critical Teledyne Industries Inc

1983-04-26 Application granted granted Critical

1983-04-26 Publication of CA1145147A publication Critical patent/CA1145147A/fr

Status Expired legal-status Critical Current

Links

229910052751 metal Inorganic materials 0.000 title claims abstract description 27
239000002184 metal Substances 0.000 title claims abstract description 27
150000002739 metals Chemical class 0.000 title abstract description 11
NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims abstract description 16
238000000034 method Methods 0.000 claims abstract description 16
229910052925 anhydrite Inorganic materials 0.000 claims abstract description 11
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims abstract description 10
ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims abstract description 9
IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Inorganic materials [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 claims abstract description 8
DHEQXMRUPNDRPG-UHFFFAOYSA-N strontium nitrate Inorganic materials [Sr+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O DHEQXMRUPNDRPG-UHFFFAOYSA-N 0.000 claims abstract description 6
229910052804 chromium Inorganic materials 0.000 claims abstract description 5
229910052681 coesite Inorganic materials 0.000 claims abstract description 5
229910052906 cristobalite Inorganic materials 0.000 claims abstract description 5
239000000377 silicon dioxide Substances 0.000 claims abstract description 5
235000012239 silicon dioxide Nutrition 0.000 claims abstract description 5
229910052682 stishovite Inorganic materials 0.000 claims abstract description 5
229910052905 tridymite Inorganic materials 0.000 claims abstract description 5
229910052720 vanadium Inorganic materials 0.000 claims abstract description 5
239000000203 mixture Substances 0.000 claims description 13
238000006243 chemical reaction Methods 0.000 claims description 8
238000011946 reduction process Methods 0.000 claims description 4
238000002844 melting Methods 0.000 claims description 3
230000008018 melting Effects 0.000 claims description 3
238000004320 controlled atmosphere Methods 0.000 claims description 2
238000010438 heat treatment Methods 0.000 claims 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 29
229910052742 iron Inorganic materials 0.000 abstract description 14
229910052715 tantalum Inorganic materials 0.000 abstract description 4
229910052748 manganese Inorganic materials 0.000 abstract 1
229910044991 metal oxide Inorganic materials 0.000 abstract 1
150000004706 metal oxides Chemical class 0.000 abstract 1
239000010955 niobium Substances 0.000 description 17
239000002893 slag Substances 0.000 description 12
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
238000011084 recovery Methods 0.000 description 4
235000013980 iron oxide Nutrition 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
238000002156 mixing Methods 0.000 description 3
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 3
239000007800 oxidant agent Substances 0.000 description 3
238000000926 separation method Methods 0.000 description 3
229910052770 Uranium Inorganic materials 0.000 description 2
238000005275 alloying Methods 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
239000003518 caustics Substances 0.000 description 2
238000004090 dissolution Methods 0.000 description 2
230000004927 fusion Effects 0.000 description 2
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
239000000843 powder Substances 0.000 description 2
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
229910052776 Thorium Inorganic materials 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000001175 calcium sulphate Substances 0.000 description 1
235000011132 calcium sulphate Nutrition 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
229910001338 liquidmetal Inorganic materials 0.000 description 1
VASIZKWUTCETSD-UHFFFAOYSA-N manganese(II) oxide Inorganic materials [Mn]=O VASIZKWUTCETSD-UHFFFAOYSA-N 0.000 description 1
GEYXPJBPASPPLI-UHFFFAOYSA-N manganese(III) oxide Inorganic materials O=[Mn]O[Mn]=O GEYXPJBPASPPLI-UHFFFAOYSA-N 0.000 description 1
239000000463 material Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000002285 radioactive effect Effects 0.000 description 1

Landscapes

Manufacture And Refinement Of Metals (AREA)

CA000360747A 1979-09-25 1980-09-22 Reduction de metaux Expired CA1145147A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US7867979A	1979-09-25	1979-09-25
US078,679		1979-09-25

Publications (1)

Publication Number	Publication Date
CA1145147A true CA1145147A (fr)	1983-04-26

Family

ID=22145576

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000360747A Expired CA1145147A (fr)	1979-09-25	1980-09-22	Reduction de metaux

Country Status (2)

Country	Link
BR (1)	BR8006119A (fr)
CA (1)	CA1145147A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5002730A (en) *	1989-07-24	1991-03-26	Energy Conversion Devices	Preparation of vanadium rich hydrogen storage alloy materials

1980
- 1980-09-22 CA CA000360747A patent/CA1145147A/fr not_active Expired
- 1980-09-24 BR BR8006119A patent/BR8006119A/pt unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5002730A (en) *	1989-07-24	1991-03-26	Energy Conversion Devices	Preparation of vanadium rich hydrogen storage alloy materials

Also Published As

Publication number	Publication date
BR8006119A (pt)	1981-04-07

Similar Documents

Publication	Publication Date	Title
DE3047194C2 (fr)	1988-07-21
CA1288572C (fr)	1991-09-10	Poudre de carbure de tungstene marcocrystallin et procede de production correspondant
US4504310A (en)	1985-03-12	Process for the production of high purity metals or alloys
US4427442A (en)	1984-01-24	Recovery of platinum group metals, gold and silver from scrap
DE3306910C2 (de)	1986-10-02	Herstellung von Ferrosilizium
US3953579A (en)	1976-04-27	Methods of making reactive metal silicide
RU2031966C1 (ru)	1995-03-27	Способ получения металлов, их соединений и сплавов из минерального сырья
CH657152A5 (de)	1986-08-15	Verfahren zur herstellung von aluminium-silizium-legierungen.
CN113913632A (zh)	2022-01-11	一种钒合金及其制备方法与装置
GB1602228A (en)	1981-11-11	Molybdenum-titaniumzirconium-aluminum master alloys
US1835925A (en)	1931-12-08	Smelting process
US3816589A (en)	1974-06-11	Process for recovery of vanadium values from ferrophosphorus and/or ferrophosphorus mixture
RU2455379C1 (ru)	2012-07-10	Способ выплавки низкоуглеродистых марганецсодержащих сплавов
US4333762A (en)	1982-06-08	Low temperature, non-SO2 polluting, kettle process for the separation of antimony values from material containing sulfo-antimony compounds of copper
RU2086675C1 (ru)	1997-08-10	Способ получения брикетов для прямого легирования стали марганцем
GB1602229A (en)	1981-11-11	Molybdenum-titanium-zirconium-aluminum master alloys
US2004498A (en)	1935-06-11	Producing columbium alloys
GB2092618A (en)	1982-08-18	recovery of precious metals from association with ceramics
CA1078626A (fr)	1980-06-03	Traitement de l'aluminium produit selon la methode carbothermique
DE3141926A1 (de)	1982-10-28	Verfahren zur herstellung einer hauptsaechlich aus mangan und eisen bestehenden metallschmelze
US1820998A (en)	1931-09-01	Smelting of ores
RU2206628C2 (ru)	2003-06-20	Шихта для получения азотсодержащих лигатур на основе тугоплавких металлов
US3057714A (en)	1962-10-09	Pyrometallurgical process for the separation of columbium and tantalum
RU2080405C1 (ru)	1997-05-27	Способ получения фосфорсодержащего сплава
US1768112A (en)	1930-06-24	Treating manganese ores

Legal Events

Date	Code	Title	Description
2000-04-26	MKEX	Expiry