JPS5219172A - Process for separation of niobium and tantalum - Google Patents
Process for separation of niobium and tantalumInfo
- Publication number
- JPS5219172A JPS5219172A JP9565075A JP9565075A JPS5219172A JP S5219172 A JPS5219172 A JP S5219172A JP 9565075 A JP9565075 A JP 9565075A JP 9565075 A JP9565075 A JP 9565075A JP S5219172 A JPS5219172 A JP S5219172A
- Authority
- JP
- Japan
- Prior art keywords
- niobium
- tantalum
- separation
- tantulum
- separated
- 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.)
- Granted
Links
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
PURPOSE: Niobium and tantulum are separated from an acidic aqueous solution containing niobium and tantulum in the form of fluorine complex.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9565075A JPS5829256B2 (en) | 1975-08-06 | 1975-08-06 | Niobium tantalum |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9565075A JPS5829256B2 (en) | 1975-08-06 | 1975-08-06 | Niobium tantalum |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5219172A true JPS5219172A (en) | 1977-02-14 |
JPS5829256B2 JPS5829256B2 (en) | 1983-06-21 |
Family
ID=14143363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9565075A Expired JPS5829256B2 (en) | 1975-08-06 | 1975-08-06 | Niobium tantalum |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5829256B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2765647C2 (en) * | 2020-05-29 | 2022-02-01 | Общество с ограниченной ответственностью "Краснокаменский гидрометаллургический комбинат" (ООО "КГМК") | Method for processing complex ore containing niobium and rare earth elements as main components |
-
1975
- 1975-08-06 JP JP9565075A patent/JPS5829256B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2765647C2 (en) * | 2020-05-29 | 2022-02-01 | Общество с ограниченной ответственностью "Краснокаменский гидрометаллургический комбинат" (ООО "КГМК") | Method for processing complex ore containing niobium and rare earth elements as main components |
Also Published As
Publication number | Publication date |
---|---|
JPS5829256B2 (en) | 1983-06-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5216997A (en) | Processing method of multi-superconductor | |
JPS5219172A (en) | Process for separation of niobium and tantalum | |
JPS52100463A (en) | Gamma-lactone and method of preparing same | |
JPS5227099A (en) | Separation method of boron and fluorine from acid solution containing both of boron and fluorine. | |
JPS5247572A (en) | Method of recovering solvent vapor | |
JPS525684A (en) | Indicator | |
JPS51125356A (en) | Process for preparing 4-hydroxycyclopent -2-ene-1-one | |
JPS5236635A (en) | Process for preparation of 4-(3'- dimethylaminopropoxy)-meta- phenylen ediamine | |
JPS51121428A (en) | Apparatus for the electrolytical recovery of silver | |
JPS51132191A (en) | Ozonizer | |
JPS51113836A (en) | Preparation of dihydrocapasaicine | |
JPS51124673A (en) | An anode for electrolytic water manufacturing apparatus for medical us e | |
JPS51117978A (en) | Electrode | |
JPS51113754A (en) | Method for finding the center of ultra-large, spherical tanks | |
JPS5216965A (en) | Method of amalgam making in tube bulb | |
JPS51112493A (en) | Uranium adsorbent | |
JPS52131466A (en) | Plasma etching method | |
JPS5277894A (en) | Recovery of sulfur | |
JPS51132500A (en) | High dielectric composed substance | |
JPS521503A (en) | Axial plunger pump | |
JPS51120688A (en) | Manufacturing method for semiconductor apparatus | |
JPS5227071A (en) | Simple method of removing substances deposited on vessel walls | |
JPS51126053A (en) | Recognition pattern composition for unit detection | |
JPS5242850A (en) | Process for preparation of novel allenediol and its derivatives | |
JPS51122845A (en) | High frequency heating system |