JPS6021343A - 金属ニオブ又は金属タンタルの製造方法 - Google Patents

金属ニオブ又は金属タンタルの製造方法

Info

Publication number: JPS6021343A
Authority: JP; Japan
Prior art keywords: metallic; gaseous; tantalum; niobium; group
Prior art date: 1983-07-14
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.): Pending

Application number

JP12699583A

Other languages

English (en)

Japanese (ja)

Inventor

Morio Watanabe

渡辺　「もり」夫

Yamaji Nishimura

西村　山治

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.)

NISHIMURA WATANABE CHIYUUSHIYUTSU KENKYUSHO KK

Solex Research Corp

Original Assignee

NISHIMURA WATANABE CHIYUUSHIYUTSU KENKYUSHO KK

Solex Research Corp

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.)

1983-07-14

Filing date

1983-07-14

Publication date

1985-02-02

1983-07-14 Application filed by NISHIMURA WATANABE CHIYUUSHIYUTSU KENKYUSHO KK, Solex Research Corp filed Critical NISHIMURA WATANABE CHIYUUSHIYUTSU KENKYUSHO KK

1983-07-14 Priority to JP12699583A priority Critical patent/JPS6021343A/ja

1984-06-29 Priority to EP84304461A priority patent/EP0132073A3/fr

1984-07-11 Priority to AU30496/84A priority patent/AU3049684A/en

1984-07-13 Priority to BR8403514A priority patent/BR8403514A/pt

1985-02-02 Publication of JPS6021343A publication Critical patent/JPS6021343A/ja

Status Pending legal-status Critical Current

Links

229910052758 niobium Inorganic materials 0.000 title claims abstract description 25
229910052715 tantalum Inorganic materials 0.000 title claims abstract description 20
238000004519 manufacturing process Methods 0.000 title claims abstract description 13
239000010955 niobium Substances 0.000 title claims description 24
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 title claims description 14
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 title claims description 13
239000007789 gas Substances 0.000 claims abstract description 28
150000001875 compounds Chemical class 0.000 claims abstract description 14
229910052749 magnesium Inorganic materials 0.000 claims abstract description 11
239000011261 inert gas Substances 0.000 claims abstract description 5
230000007935 neutral effect Effects 0.000 claims abstract description 5
150000003973 alkyl amines Chemical class 0.000 claims abstract description 4
150000002576 ketones Chemical class 0.000 claims abstract description 4
150000002148 esters Chemical class 0.000 claims abstract description 3
239000002904 solvent Substances 0.000 claims abstract 3
229910052751 metal Inorganic materials 0.000 claims description 16
239000002184 metal Substances 0.000 claims description 16
238000000034 method Methods 0.000 claims description 13
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
229910052731 fluorine Inorganic materials 0.000 claims description 10
239000011777 magnesium Substances 0.000 claims description 10
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 9
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 8
239000011737 fluorine Substances 0.000 claims description 8
125000000217 alkyl group Chemical group 0.000 claims description 6
WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 6
239000007864 aqueous solution Substances 0.000 claims description 5
229930195733 hydrocarbon Natural products 0.000 claims description 4
150000002430 hydrocarbons Chemical class 0.000 claims description 4
239000004215 Carbon black (E152) Substances 0.000 claims description 3
239000008346 aqueous phase Substances 0.000 claims description 3
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical group OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 2
-1 alkyl phosphoric acids Chemical class 0.000 claims description 2
239000003208 petroleum Substances 0.000 claims 2
125000003282 alkyl amino group Chemical group 0.000 claims 1
125000000468 ketone group Chemical group 0.000 claims 1
150000002894 organic compounds Chemical class 0.000 claims 1
235000011007 phosphoric acid Nutrition 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
229910052782 aluminium Inorganic materials 0.000 abstract description 7
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 4
239000003209 petroleum derivative Substances 0.000 abstract description 3
239000002253 acid Substances 0.000 abstract description 2
150000007513 acids Chemical class 0.000 abstract description 2
150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract description 2
150000004945 aromatic hydrocarbons Chemical class 0.000 abstract description 2
239000003085 diluting agent Substances 0.000 abstract description 2
229910052739 hydrogen Inorganic materials 0.000 abstract description 2
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 2
229910004516 TaF6 Inorganic materials 0.000 abstract 1
238000007865 diluting Methods 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 description 13
239000013078 crystal Substances 0.000 description 6
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 6
239000010931 gold Substances 0.000 description 6
229910052737 gold Inorganic materials 0.000 description 6
238000002309 gasification Methods 0.000 description 5
238000010438 heat treatment Methods 0.000 description 5
239000003960 organic solvent Substances 0.000 description 5
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
239000007788 liquid Substances 0.000 description 4
239000000126 substance Substances 0.000 description 4
238000010521 absorption reaction Methods 0.000 description 3
239000006227 byproduct Substances 0.000 description 3
229910052799 carbon Inorganic materials 0.000 description 3
239000003638 chemical reducing agent Substances 0.000 description 3
238000007796 conventional method Methods 0.000 description 3
239000000203 mixture Substances 0.000 description 3
STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
238000004458 analytical method Methods 0.000 description 2
229910052786 argon Inorganic materials 0.000 description 2
239000013626 chemical specie Substances 0.000 description 2
238000001816 cooling Methods 0.000 description 2
238000000605 extraction Methods 0.000 description 2
239000001307 helium Substances 0.000 description 2
229910052734 helium Inorganic materials 0.000 description 2
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
238000005259 measurement Methods 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
239000000843 powder Substances 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
239000011734 sodium Substances 0.000 description 2
239000000243 solution Substances 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
238000002441 X-ray diffraction Methods 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
150000001721 carbon Chemical group 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
238000003889 chemical engineering Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
229910001873 dinitrogen Inorganic materials 0.000 description 1
238000005868 electrolysis reaction Methods 0.000 description 1
239000012535 impurity Substances 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
210000003127 knee Anatomy 0.000 description 1
229910021645 metal ion Inorganic materials 0.000 description 1
238000001465 metallisation Methods 0.000 description 1
150000003014 phosphoric acid esters Chemical class 0.000 description 1
150000003141 primary amines Chemical class 0.000 description 1
238000003672 processing method Methods 0.000 description 1
239000000047 product Substances 0.000 description 1
239000002994 raw material Substances 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000003068 static effect Effects 0.000 description 1
239000003832 thermite Substances 0.000 description 1
229910052726 zirconium Inorganic materials 0.000 description 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
- C22B34/00—Obtaining refractory metals
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/24—Obtaining niobium or tantalum
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/28—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from gaseous metal compounds
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Manufacture And Refinement Of Metals (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

JP12699583A 1983-07-14 1983-07-14 金属ニオブ又は金属タンタルの製造方法 Pending JPS6021343A (ja)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
JP12699583A JPS6021343A (ja)	1983-07-14	1983-07-14	金属ニオブ又は金属タンタルの製造方法
EP84304461A EP0132073A3 (fr)	1983-07-14	1984-06-29	Procédé de préparation de niobium ou de tantale métallique
AU30496/84A AU3049684A (en)	1983-07-14	1984-07-11	Reducing niobium or tantalum floride to metal
BR8403514A BR8403514A (pt)	1983-07-14	1984-07-13	Processo para producao de niobio metalico ou tantalo metalico

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP12699583A JPS6021343A (ja)	1983-07-14	1983-07-14	金属ニオブ又は金属タンタルの製造方法

Publications (1)

Publication Number	Publication Date
JPS6021343A true JPS6021343A (ja)	1985-02-02

Family

ID=14949054

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP12699583A Pending JPS6021343A (ja)	1983-07-14	1983-07-14	金属ニオブ又は金属タンタルの製造方法

Country Status (4)

Country	Link
EP (1)	EP0132073A3 (fr)
JP (1)	JPS6021343A (fr)
AU (1)	AU3049684A (fr)
BR (1)	BR8403514A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62185841A (ja) *	1986-02-10	1987-08-14	Nishimura Watanabe Chiyuushiyutsu Kenkyusho:Kk	金属ニオブまたは金属タンタルの製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4663130A (en) *	1983-11-14	1987-05-05	Cabot Corporation	Process for dissolving tantalum/columbium materials containing alkali metal impurities

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5031554A (fr) *	1973-07-20	1975-03-28
JPS57169028A (en) *	1981-04-09	1982-10-18	Furukawa Mining Co Ltd	Smelting furnace

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2905548A (en) *	1957-09-06	1959-09-22	Fansteel Metallurgical Corp	Method of recovering tantalum and columbium
GB955832A (en) *	1959-10-21	1964-04-22	Ciba Ltd	Process for the manufacture of metallic niobium or tantalum or alloys thereof
US3341320A (en) *	1966-04-05	1967-09-12	Seymour H Smiley	Production of low particle size-high surface area metal powders
JPS5785943A (en) *	1980-11-18	1982-05-28	Nishimura Watanabe Chiyuushiyutsu Kenkyusho:Kk	Recovering method for metal from fluorine compound

1983
- 1983-07-14 JP JP12699583A patent/JPS6021343A/ja active Pending
1984
- 1984-06-29 EP EP84304461A patent/EP0132073A3/fr not_active Withdrawn
- 1984-07-11 AU AU30496/84A patent/AU3049684A/en not_active Abandoned
- 1984-07-13 BR BR8403514A patent/BR8403514A/pt unknown

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5031554A (fr) *	1973-07-20	1975-03-28
JPS57169028A (en) *	1981-04-09	1982-10-18	Furukawa Mining Co Ltd	Smelting furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62185841A (ja) *	1986-02-10	1987-08-14	Nishimura Watanabe Chiyuushiyutsu Kenkyusho:Kk	金属ニオブまたは金属タンタルの製造方法

Also Published As

Publication number	Publication date
EP0132073A3 (fr)	1986-12-30
AU3049684A (en)	1985-01-17
BR8403514A (pt)	1985-06-25
EP0132073A2 (fr)	1985-01-23

Publication	Publication Date	Title
US3104950A (en)	1963-09-24	Process for the separation of iron and titanium values by extraction and the subsequent preparation of anhydrous titanium dopxode
US7771680B2 (en)	2010-08-10	Process for the production of titanium dioxide using aqueous fluoride
CA1185097A (fr)	1985-04-09	Methode de production de metaux a partir de leurs composes a teneur de fluor
CA1302047C (fr)	1992-06-02	Methode pour la production de fluorure de titane
EP0134643A2 (fr)	1985-03-20	Procédé de préparation de zirconium, d'hafnium ou de titane métallique
EP0046974B1 (fr)	1985-05-29	Procédé de préparation de fer métallique très pur
JPS6021343A (ja)	1985-02-02	金属ニオブ又は金属タンタルの製造方法
EP0055486B1 (fr)	1985-04-17	Procédé pour la production d'oxyde d'aluminium
US20030017098A1 (en)	2003-01-23	Process for producing nitrogen trifluoride and use thereof
US4175952A (en)	1979-11-27	Recovery of iron and titanium metal values
JP2001322806A (ja)	2001-11-20	三フッ化窒素の製造方法及びその用途
JPS604135B2 (ja)	1985-02-01	高純度酸化鉄の製法
EP0046973B1 (fr)	1985-01-23	Procédé pour la production d'oxyde de fer de grande pureté
US2592598A (en)	1952-04-15	Process for obtaining chlorine and chromium containing materials
JPS60260403A (ja)	1985-12-23	金属硫化物の製造方法
JPS63235435A (ja)	1988-09-30	金属タンタルの製造方法
JPS60231417A (ja)	1985-11-18	金属フツ化物の製造方法
JPS6347781B2 (fr)	1988-09-26
RU2182886C2 (ru)	2002-05-27	Способ разделения титана и железа
US4202863A (en)	1980-05-13	Separation of iron metal values from titanium metal values
US1102715A (en)	1914-07-07	Purification of mixtures containing nitrids.
US3547582A (en)	1970-12-15	Method for manufacture of high purity iron oxide powder
WO2025012068A1 (fr)	2025-01-16	Procédé de production de sulfate de fer (ii) heptahydraté
JPS60195001A (ja)	1985-10-03	金属フツ化物の製造方法
JPS6017027A (ja)	1985-01-28	金属ジルコニウム及び金属ハフニウムの製造方法

JPS6021343A - 金属ニオブ又は金属タンタルの製造方法 - Google Patents

Info

Links

Classifications

Landscapes

Priority Applications (4)

Applications Claiming Priority (1)

Publications (1)

Family

ID=14949054

Family Applications (1)

Country Status (4)

Cited By (1)

Families Citing this family (1)

Citations (2)

Family Cites Families (4)

Patent Citations (2)

Cited By (1)

Also Published As

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