NL102361C - - Google Patents
Info
- Publication number
- NL102361C NL102361C NL102361DA NL102361C NL 102361 C NL102361 C NL 102361C NL 102361D A NL102361D A NL 102361DA NL 102361 C NL102361 C NL 102361C
- Authority
- NL
- Netherlands
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
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
-
- 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
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US460727A US2838566A (en) | 1954-10-06 | 1954-10-06 | Recovery of benzene polycarboxylic acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL102361C true NL102361C (en) |
Family
ID=23829839
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL102361D NL102361C (en) | 1954-10-06 | ||
| NL201034D NL201034A (en) | 1954-10-06 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL201034D NL201034A (en) | 1954-10-06 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2838566A (en) |
| NL (2) | NL201034A (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2189726A (en) * | 1930-06-16 | 1940-02-06 | Monsanto Chemicals | Method of purifying benzoic acid |
| US2722549A (en) * | 1953-07-30 | 1955-11-01 | California Research Corp | Oxidation process |
| US2734080A (en) * | 1954-07-12 | 1956-02-07 | Recovery of phthalic acids |
-
0
- NL NL102361D patent/NL102361C/xx active
- NL NL201034D patent/NL201034A/xx unknown
-
1954
- 1954-10-06 US US460727A patent/US2838566A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL201034A (en) | |
| US2838566A (en) | 1958-06-10 |