NL6704180A - - Google Patents
Info
- Publication number
- NL6704180A NL6704180A NL6704180A NL6704180A NL6704180A NL 6704180 A NL6704180 A NL 6704180A NL 6704180 A NL6704180 A NL 6704180A NL 6704180 A NL6704180 A NL 6704180A NL 6704180 A NL6704180 A NL 6704180A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/02—Formic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0058884 | 1966-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6704180A true NL6704180A (cs) | 1967-10-02 |
| NL151348B NL151348B (nl) | 1976-11-15 |
Family
ID=7228882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL676704180A NL151348B (nl) | 1966-03-31 | 1967-03-21 | Werkwijze ter zuivering van azijnzuur dat mierezuur bevat in een hoeveelheid van ten hoogste 10 gew.%. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3432544A (cs) |
| BE (1) | BE696337A (cs) |
| FR (1) | FR1517384A (cs) |
| GB (1) | GB1126315A (cs) |
| NL (1) | NL151348B (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3928434A (en) * | 1973-04-02 | 1975-12-23 | Union Carbide Corp | Oxidative removal of impurities from acetic acid |
| US4691055A (en) * | 1981-12-07 | 1987-09-01 | Cpc International Inc. | Concentration of organic chemicals from dilute aqueous solutions |
| JP5548813B1 (ja) * | 2013-09-30 | 2014-07-16 | オリジン電気株式会社 | ギ酸分解用装置、半田付け装置、ギ酸の分解方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3384659A (en) * | 1964-04-06 | 1968-05-21 | Celanese Corp | Catalytic decomposition of formic acid in acetic acid mixtures |
-
1967
- 1967-03-21 US US624704A patent/US3432544A/en not_active Expired - Lifetime
- 1967-03-21 NL NL676704180A patent/NL151348B/xx unknown
- 1967-03-28 GB GB14081/67A patent/GB1126315A/en not_active Expired
- 1967-03-30 BE BE696337D patent/BE696337A/xx unknown
- 1967-03-31 FR FR101096A patent/FR1517384A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL151348B (nl) | 1976-11-15 |
| FR1517384A (fr) | 1968-03-15 |
| US3432544A (en) | 1969-03-11 |
| BE696337A (cs) | 1967-10-02 |
| GB1126315A (en) | 1968-09-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: HOECHST |