SE7612657L - HEATING PROCEDURE - Google Patents
HEATING PROCEDUREInfo
- Publication number
- SE7612657L SE7612657L SE7612657A SE7612657A SE7612657L SE 7612657 L SE7612657 L SE 7612657L SE 7612657 A SE7612657 A SE 7612657A SE 7612657 A SE7612657 A SE 7612657A SE 7612657 L SE7612657 L SE 7612657L
- Authority
- SE
- Sweden
- Prior art keywords
- heating procedure
- procedure
- heating
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/88—Concentration of sulfuric acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7612657A SE404014B (en) | 1976-11-12 | 1976-11-12 | PROCEDURE FOR DIRECT HEATING OF SULFURIC ACID SOLUTION BY ELECTRIC CURRENT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7612657A SE404014B (en) | 1976-11-12 | 1976-11-12 | PROCEDURE FOR DIRECT HEATING OF SULFURIC ACID SOLUTION BY ELECTRIC CURRENT |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7612657L true SE7612657L (en) | 1978-05-13 |
SE404014B SE404014B (en) | 1978-09-18 |
Family
ID=20329428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7612657A SE404014B (en) | 1976-11-12 | 1976-11-12 | PROCEDURE FOR DIRECT HEATING OF SULFURIC ACID SOLUTION BY ELECTRIC CURRENT |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE404014B (en) |
-
1976
- 1976-11-12 SE SE7612657A patent/SE404014B/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE404014B (en) | 1978-09-18 |
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