JPS49110517A - - Google Patents
Info
- Publication number
- JPS49110517A JPS49110517A JP1331674A JP1331674A JPS49110517A JP S49110517 A JPS49110517 A JP S49110517A JP 1331674 A JP1331674 A JP 1331674A JP 1331674 A JP1331674 A JP 1331674A JP S49110517 A JPS49110517 A JP S49110517A
- Authority
- JP
- Japan
- 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
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
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1236—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
- C22B34/124—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching using acidic solutions or liquors
- C22B34/1245—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching using acidic solutions or liquors containing a halogen ion as active agent
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA163,317A CA980979A (en) | 1973-02-02 | 1973-02-02 | Recovery of titanium dioxide from ores |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49110517A true JPS49110517A (en) | 1974-10-21 |
| JPS547249B2 JPS547249B2 (en) | 1979-04-05 |
Family
ID=4095786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1331674A Expired JPS547249B2 (en) | 1973-02-02 | 1974-02-02 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS547249B2 (en) |
| AU (1) | AU476816B2 (en) |
| CA (1) | CA980979A (en) |
| DE (1) | DE2405271C3 (en) |
| GB (1) | GB1425779A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010514655A (en) * | 2006-12-28 | 2010-05-06 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Method for producing titanium dioxide |
| JP2011530469A (en) * | 2008-08-06 | 2011-12-22 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Method for producing titanium dioxide |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8137647B2 (en) | 2006-12-28 | 2012-03-20 | E. I. Du Pont De Nemours And Company | Processes for producing titanium dioxide |
| CN115974140A (en) * | 2021-11-27 | 2023-04-18 | 四川省有色矿冶科技有限公司 | Method for producing titanium oxychloride by acidolysis of ilmenite with hydrochloric acid acidolysis solution |
| CN114162861B (en) * | 2021-12-30 | 2024-03-08 | 龙佰集团股份有限公司 | Synthetic rutile mother liquor comprehensive utilization method |
| CN116477659B (en) * | 2023-04-25 | 2024-04-26 | 广东粤桥新材料科技有限公司 | Method for co-producing artificial rutile and ferric phosphate |
-
1973
- 1973-02-02 CA CA163,317A patent/CA980979A/en not_active Expired
-
1974
- 1974-01-29 GB GB413874A patent/GB1425779A/en not_active Expired
- 1974-02-01 AU AU65083/74A patent/AU476816B2/en not_active Expired
- 1974-02-02 JP JP1331674A patent/JPS547249B2/ja not_active Expired
- 1974-02-04 DE DE2405271A patent/DE2405271C3/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010514655A (en) * | 2006-12-28 | 2010-05-06 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Method for producing titanium dioxide |
| JP2011530469A (en) * | 2008-08-06 | 2011-12-22 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Method for producing titanium dioxide |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS547249B2 (en) | 1979-04-05 |
| CA980979A (en) | 1976-01-06 |
| DE2405271C3 (en) | 1979-10-04 |
| AU476816B2 (en) | 1976-10-07 |
| AU6508374A (en) | 1975-08-07 |
| GB1425779A (en) | 1976-02-18 |
| DE2405271B2 (en) | 1979-02-08 |
| DE2405271A1 (en) | 1974-08-08 |