FR2682123B1 - Dispositif de reacteur a sublimation. - Google Patents
Dispositif de reacteur a sublimation.Info
- Publication number
- FR2682123B1 FR2682123B1 FR9211736A FR9211736A FR2682123B1 FR 2682123 B1 FR2682123 B1 FR 2682123B1 FR 9211736 A FR9211736 A FR 9211736A FR 9211736 A FR9211736 A FR 9211736A FR 2682123 B1 FR2682123 B1 FR 2682123B1
- Authority
- FR
- France
- Prior art keywords
- reactor device
- sublimation
- sublimation reactor
- reactor
- Prior art date
- 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
Links
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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S266/00—Metallurgical apparatus
- Y10S266/905—Refractory metal-extracting means
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/772,506 US5131634A (en) | 1991-10-07 | 1991-10-07 | Sublimer-reactor system with weighing means |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2682123A1 FR2682123A1 (fr) | 1993-04-09 |
FR2682123B1 true FR2682123B1 (fr) | 1995-07-28 |
Family
ID=25095292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9211736A Expired - Lifetime FR2682123B1 (fr) | 1991-10-07 | 1992-10-05 | Dispositif de reacteur a sublimation. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5131634A (fr) |
JP (1) | JPH05209239A (fr) |
FR (1) | FR2682123B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1256998C (zh) * | 2000-03-23 | 2006-05-24 | 新日铁化学株式会社 | 升华精制的方法和装置 |
JP3492672B1 (ja) * | 2002-05-29 | 2004-02-03 | 東邦チタニウム株式会社 | 金属粉末の製造方法及び製造装置 |
US20090246077A1 (en) * | 2008-03-31 | 2009-10-01 | Ufc Corporation | Container assembly for sublimation |
KR101377759B1 (ko) * | 2011-12-27 | 2014-03-27 | 재단법인 포항산업과학연구원 | 마그네슘 열환원 장치 |
KR101527143B1 (ko) * | 2013-12-20 | 2015-06-10 | 재단법인 포항산업과학연구원 | 지르코늄 스펀지 제조방법 |
CN105112680B (zh) * | 2015-08-31 | 2017-07-28 | 河南太行全利重工股份有限公司 | 具有计量称重功能的金属冶炼用连续助熔加料系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4511399A (en) * | 1983-10-04 | 1985-04-16 | Westinghouse Electric Corp. | Control method for large scale batch reduction of zirconium tetrachloride |
US4556535A (en) * | 1984-07-23 | 1985-12-03 | Aluminum Company Of America | Production of aluminum-lithium alloy by continuous addition of lithium to molten aluminum stream |
US4613366A (en) * | 1985-05-30 | 1986-09-23 | Westinghouse Electric Corp. | Continuous reactive metal reduction using a salt seal |
US4668287A (en) * | 1985-09-26 | 1987-05-26 | Westinghouse Electric Corp. | Process for producing high purity zirconium and hafnium |
JPS62136538A (ja) * | 1985-12-10 | 1987-06-19 | Mitsubishi Metal Corp | 高純度ジルコニウム金属製造の方法と装置 |
FR2613252B1 (fr) * | 1987-03-31 | 1989-06-23 | Cezus Co Europ Zirconium | Procede et appareil d'alimentation d'un reacteur kroll en vapeur de tetrachlorure de zirconium |
US4749409A (en) * | 1987-08-31 | 1988-06-07 | Hiroshi Ishizuka | Method of purifying refractory metal |
US4897116A (en) * | 1988-05-25 | 1990-01-30 | Teledyne Industries, Inc. | High purity Zr and Hf metals and their manufacture |
-
1991
- 1991-10-07 US US07/772,506 patent/US5131634A/en not_active Expired - Lifetime
-
1992
- 1992-10-05 FR FR9211736A patent/FR2682123B1/fr not_active Expired - Lifetime
- 1992-10-05 JP JP4290855A patent/JPH05209239A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2682123A1 (fr) | 1993-04-09 |
US5131634A (en) | 1992-07-21 |
JPH05209239A (ja) | 1993-08-20 |
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