FR1227211A - Purification et concentration d'acides organiques - Google Patents
Purification et concentration d'acides organiquesInfo
- Publication number
- FR1227211A FR1227211A FR742097A FR742097A FR1227211A FR 1227211 A FR1227211 A FR 1227211A FR 742097 A FR742097 A FR 742097A FR 742097 A FR742097 A FR 742097A FR 1227211 A FR1227211 A FR 1227211A
- Authority
- FR
- France
- Prior art keywords
- purification
- concentration
- organic acids
- acids
- organic
- Prior art date
- 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
- 150000007524 organic acids Chemical class 0.000 title 1
- 235000005985 organic acids Nutrition 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1227211X | 1956-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1227211A true FR1227211A (fr) | 1960-08-19 |
Family
ID=7734638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR742097A Expired FR1227211A (fr) | 1956-06-28 | 1957-06-28 | Purification et concentration d'acides organiques |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE558764A (enExample) |
| FR (1) | FR1227211A (enExample) |
-
0
- BE BE558764D patent/BE558764A/fr unknown
-
1957
- 1957-06-28 FR FR742097A patent/FR1227211A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE558764A (enExample) |
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