JPS5612320B2 - - Google Patents
Info
- Publication number
- JPS5612320B2 JPS5612320B2 JP14486175A JP14486175A JPS5612320B2 JP S5612320 B2 JPS5612320 B2 JP S5612320B2 JP 14486175 A JP14486175 A JP 14486175A JP 14486175 A JP14486175 A JP 14486175A JP S5612320 B2 JPS5612320 B2 JP S5612320B2
- 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
-
- 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)
- Manufacture Of Iron (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14486175A JPS5268099A (en) | 1975-12-04 | 1975-12-04 | Recovery process for waste sulfuric acid |
| US05/680,928 US4082832A (en) | 1975-05-06 | 1976-04-27 | Treatment of raw materials containing titanium |
| CA251,611A CA1079488A (en) | 1975-05-06 | 1976-04-30 | Treatment method of raw materials containing titanium |
| IT22942/76A IT1071494B (it) | 1975-05-06 | 1976-05-04 | Procedimento per trattare materie prime contenenti titanio nella produzione di biossido di titanio |
| NO761531A NO761531L (enExample) | 1975-05-06 | 1976-05-04 | |
| 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 FI761256A7 (enExample) | 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 |
| 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 |
|---|---|---|---|
| JP14486175A JPS5268099A (en) | 1975-12-04 | 1975-12-04 | Recovery process for waste sulfuric acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5268099A JPS5268099A (en) | 1977-06-06 |
| JPS5612320B2 true JPS5612320B2 (enExample) | 1981-03-19 |
Family
ID=15372094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14486175A Granted JPS5268099A (en) | 1975-05-06 | 1975-12-04 | Recovery process for waste sulfuric acid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5268099A (enExample) |
-
1975
- 1975-12-04 JP JP14486175A patent/JPS5268099A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5268099A (en) | 1977-06-06 |