SE309412B - - Google Patents
Info
- Publication number
- SE309412B SE309412B SE409764A SE409764A SE309412B SE 309412 B SE309412 B SE 309412B SE 409764 A SE409764 A SE 409764A SE 409764 A SE409764 A SE 409764A SE 309412 B SE309412 B SE 309412B
- Authority
- SE
- Sweden
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE409764A SE309412B (de) | 1964-04-03 | 1964-04-03 | |
| GB1301565A GB1049013A (en) | 1964-04-03 | 1965-03-26 | Process and apparatus for the manufacture of formic acid |
| DE19651493039 DE1493039A1 (de) | 1964-04-03 | 1965-04-02 | Verfahren zur kontinuierlichen Herstellung von Ameisensaeure und Vorrichtung fuer die Durchfuehrung des Verfahrens |
| FR11803A FR1429084A (fr) | 1964-04-03 | 1965-04-02 | Procédé de fabrication en continu de l'acide formique et installation pour sa mise en oeuvre |
| US593617A US3395989A (en) | 1964-04-03 | 1966-08-04 | Apparatus for the production of formic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE409764A SE309412B (de) | 1964-04-03 | 1964-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE309412B true SE309412B (de) | 1969-03-24 |
Family
ID=20263511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE409764A SE309412B (de) | 1964-04-03 | 1964-04-03 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1493039A1 (de) |
| GB (1) | GB1049013A (de) |
| SE (1) | SE309412B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5377007A (en) * | 1976-12-18 | 1978-07-08 | Mitsui Toatsu Chem Inc | Continuous praparation of highly concentrated aqueous formic acid solution |
| DE3114312A1 (de) * | 1981-04-09 | 1982-10-21 | Davy McKee AG, 6000 Frankfurt | Verfahren zur herstellung von ameisensaeure |
| CN1066132C (zh) * | 1997-03-18 | 2001-05-23 | 贵州磷酸盐厂 | 用过磷酸酸化甲酸钠生产甲酸联产各种磷酸盐的方法 |
| CN100480227C (zh) * | 2007-12-28 | 2009-04-22 | 贵州青利集团有限公司 | 连续化制取甲酸联产多种磷酸盐的方法 |
| CN102225326B (zh) * | 2011-04-29 | 2012-09-05 | 张明 | 一种生产甲酸的设备及方法 |
| CN102320949B (zh) * | 2011-06-15 | 2013-07-31 | 浙江大学 | 用于甲酸连续生产的多级酸化反应装置 |
-
1964
- 1964-04-03 SE SE409764A patent/SE309412B/xx unknown
-
1965
- 1965-03-26 GB GB1301565A patent/GB1049013A/en not_active Expired
- 1965-04-02 DE DE19651493039 patent/DE1493039A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1049013A (en) | 1966-11-23 |
| DE1493039A1 (de) | 1969-01-23 |