JPS5440078B2 - - Google Patents
Info
- Publication number
- JPS5440078B2 JPS5440078B2 JP5504875A JP5504875A JPS5440078B2 JP S5440078 B2 JPS5440078 B2 JP S5440078B2 JP 5504875 A JP5504875 A JP 5504875A JP 5504875 A JP5504875 A JP 5504875A JP S5440078 B2 JPS5440078 B2 JP S5440078B2
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/36—Regeneration of waste pickling liquors
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50055048A JPS51142498A (en) | 1975-05-06 | 1975-05-06 | The production of titanium oxide by sulfuric acid method without the f ormation of ferric sulfate and waste acids. |
US05/680,928 US4082832A (en) | 1975-05-06 | 1976-04-27 | Treatment of raw materials containing titanium |
ZA762537A ZA762537B (en) | 1975-05-06 | 1976-04-28 | A treatment method of raw materials containing titanium |
CA251,611A CA1079488A (en) | 1975-05-06 | 1976-04-30 | Treatment method of raw materials containing titanium |
NO761531A NO761531L (US20110009641A1-20110113-C00103.png) | 1975-05-06 | 1976-05-04 | |
IT22942/76A IT1071494B (it) | 1975-05-06 | 1976-05-04 | Procedimento per trattare materie prime contenenti titanio nella produzione di biossido di titanio |
FR7613438A FR2310314A1 (fr) | 1975-05-06 | 1976-05-05 | Procede de traitement de matieres premieres contenant du titane et bioxyde de titane ainsi obtenu |
FI761256A FI761256A (US20110009641A1-20110113-C00103.png) | 1975-05-06 | 1976-05-05 | |
AU13637/76A AU505093B2 (en) | 1975-05-06 | 1976-05-05 | Production of titanium dioxide |
DE19762620065 DE2620065A1 (de) | 1975-05-06 | 1976-05-06 | Verfahren zur herstellung von titandioxid |
NL7604855A NL7604855A (en) | 1975-05-06 | 1976-05-06 | By product recovery during prepn of titania - by fractional sepn of metallic ions with org solvents |
BR2855/76A BR7602855A (pt) | 1975-05-06 | 1976-05-06 | Processo para a producao de dioxido de titanio |
BE2055008A BE841495A (fr) | 1975-05-06 | 1976-05-06 | Procede de traitement de matieres premieres contenant du titane |
ES447652A ES447652A1 (es) | 1975-05-06 | 1976-05-06 | Procedimiento para la produccion de dioxido de titanio. |
GB18701/76A GB1552918A (en) | 1975-05-06 | 1976-05-06 | Production of titanium dioxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50055048A JPS51142498A (en) | 1975-05-06 | 1975-05-06 | The production of titanium oxide by sulfuric acid method without the f ormation of ferric sulfate and waste acids. |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51142498A JPS51142498A (en) | 1976-12-08 |
JPS5440078B2 true JPS5440078B2 (US20110009641A1-20110113-C00103.png) | 1979-12-01 |
Family
ID=12987774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50055048A Granted JPS51142498A (en) | 1975-05-06 | 1975-05-06 | The production of titanium oxide by sulfuric acid method without the f ormation of ferric sulfate and waste acids. |
Country Status (4)
-
1975
- 1975-05-06 JP JP50055048A patent/JPS51142498A/ja active Granted
-
1976
- 1976-04-28 ZA ZA762537A patent/ZA762537B/xx unknown
- 1976-05-06 BR BR2855/76A patent/BR7602855A/pt unknown
- 1976-05-06 BE BE2055008A patent/BE841495A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE841495A (fr) | 1976-09-01 |
ZA762537B (en) | 1977-04-27 |
JPS51142498A (en) | 1976-12-08 |
BR7602855A (pt) | 1976-11-09 |